Bob Dean Supply, Inc.

Transcription

1 Steel & Machine Shop Handbook Main Branch 2624 Hanson Street Fort Myers, FL (800) (239) (239) Fax Clewiston Branch 1310 Evercane Road Clewiston, FL (800) (863) (863) Fax BDS s 14,000 square foot warehouse and two acre outdoor storage area stocks domestic steel from Nu-Cor, EXL Tube, Allied Crawford and Cargill Steel. Founded in 1947, BDS s Machine Shop has over 20,000 square feet of workspace, a 7.5 ton overhead bridge crane and a 6 ton overhead bridge crane which allows the shop to accommodate even the largest of projects. All materials are delivered by our trucks on a weekly basis. Please consult your sales associate for an updated delivery schedule. In this handbook, Stock Items are highlighted in blue. Stock Items are subject to availability. All other listed items are available by special order. Questions? Call us toll free at: (800) Additional information and online catalog: Bob Dean Supply, Inc. Bob Dean Supply, Inc. steel@bobdeansupply.com / machineshop@bobdeansupply.com (239) Steel Department Fax / (239) Machine Shop Fax

2 Processing Burning & Cutting 4 Sawing 6 Forming 6 Iron Working 6 Shearing 6 Milling & Turning 7 Hydraulic Roller 8 Welding 9 Waterjet Cutting 10 Structural Steel Angle - Bar 15 Angle - Structural 16 Junior Beams 18 Standard I Beams 19 Wide Flange Beams 20 Channel - Bar 25 Channel - Standard Structural 26 Plate & Sheet Specifications & Grades 27 Universal Mill Plate 28 Hot Rolled Plate 28 HR Pickled & Oiled Plate 31 Floor Plate 32 Galvanized Steel Sheet 33 HR Pickled & Oiled Sheet 33 Hot Rolled Sheet 34 Cold Rolled Sheet 35 Gauge Chart 36 Bars Bar Selection Guide 37 Hot Rolled Square 37 Hot Rolled Rounds 38 Reinforcing Bars (Rebar) 38 Hot Rolled Strip Bar 39 Hot Rolled Flat Bar 40 Cold Finished Round Bar 43 Tubing & Pipe Steel Tubing Selection Guide 44 Pipe Schedule Chart 45 Square Tubing 46 Rectangular Tubing 48 Galvanized Steel Pipe 50 Black Steel Pipe 51 Schedule 80 Steel Pipe 52 2 / (800) Expanded Metal & Grating Expanded Metal 53 Expanded Metal Grating 54 Carbon Steel Grating 54 Stainless Steel Stainless Steel Selection Guide 55 Stainless Steel Plate 56 S.S. Floor Plate 57 Stainless Steel Sheet 58 Stainless Steel Pipe 59 Stainless Steel Angles 60 Stainless Steel Squares 60 Stainless Steel Flat Bar 61 Stainless Steel Rounds 62 Aluminum Aluminum Selection Guide 64 Aluminum Sheet 65 Aluminum Plate 65 Aluminum Angles 67 Aluminum Channel 68 Aluminum Square Tube 68 Aluminum Flat Bar 68 Aluminum Round Tube 68 Aluminum Rectangular Tube 68 Aluminum Mechanical Tube 68 Aluminum Pipe 68 Aluminum Treadbrite 69 Aluminum Expanded Metal Grating 69 Reference Steel Sheet Thickness Tolerances 70 Steel Gauge Chart 71 Identification Systems 72 Decimal Equivalent Chart 74 Inches to Decimals of a Foot Chart 75 Metric Measurments & Conversion 76 Metric to English Conversion Chart 77 Useful Geometric Equations 78 Bob Dean Supply Line Card 79 Processing - Overview Burning & Cutting LTEC Gas and Plasma Cutting Machine with Computer Controlled Heads Sawing Forming 3 saws Mitre cutting 8 x 14 Horizontal Bandsaw 18 x 18 Capacity Marvel Bandsaw 350 Ton x 12 Cinncinnati CNC Press Brake Milling and Turning VTC 30 Mazak with 24 x 75 Table x 24 Height Fadal 4020 with 40 x 20 Table Haas SL30 Big Bore with 4 Spindle Hole and Bar Feed Mazak Quick Turn 28 x 36 CNC Lathe Milwaukee 4B Vertical Mill with 18 x 72 Table Lucas 2-1/2 Boring Mill 3 additional Enco Vertical Mills 3 Summit 19-4 Lathes x 120 Centers 150 Ton Vertical Hydraulic Press Summit Radial Drill 8 Column x 36 Reach Heller 1 x 10 Ft. Four-Roll Hydraulic Plate Roller Iron Working Ficep Iron Worker - 29 Ton - 6 x 6 x 1/2 Angle Capacity Iron Worker Shearing HTC Heavy Half Hydraulic Shear - up to 3/4 to 120 Mild Steel & 3/8 x 120 Stainless Steel Capacity Summit Hydraulic Shear - to 1/4 x 120 Mild & Stainless Steel Capacity Cincinnati 3/8 x 12 Ft. CNC Shear Waterjet Cutting Ward Jet Water Jet Cutting Table 6 x 12 Table Welding 3 Heli-Arc 6 MIG Welders Mobile Welding Truck with Heli-Arc Trailer Processing / 3

3 Burning & Cutting Gas and Plasma Cutter Standard Shapes Processing 1 * 2 * 3 * ** *** *** 14 *** LTEC Gas and Plasma Cutting Machine Burny 5.0 computer controlled heads 8 F t. x 20 Ft. Table Accommodates 96 x 240 Steel Plate up to 4 thickness Accommodates 96 x 240 Stainless Steel Plate up to 3/4 thickness Accommodates 96 x 240 Aluminum Plate up to 2 thickness 3 Torch Cutter Heads 1 Plasma Cutter Head amps.dxf File Compatible Computer What is Plasma? Plasma - The fourth state of matter following solid, liquid, and gas. Plasma is an ionized (electrified) form of gas. In plasma cutting, a gas such as Nitrogen is sent under pressure through the torch where it begins to swirl and is forced out a small orifice at which point it passes through an electric arc and the gas is ionized. The electricity excites the electrons of the gas atoms. It results in a very quick, clean cut and imparts little heat into the base metal. Plasma is one step down from a laser. File Requirements All computer files for the LTEC Gas and Plasma Cutting Machine must be in either a.dxf or.cad file format.our machine shop can convert some JPEG and Adobe Photoshop files to.dxf for an additional charge. Files may be submitted via to machineshop@bobdeansupply.com or on a CD, floppy disk, or USB memory stick. 22 *** 23 *** 24 *** 25 *** 26 *** 27 *** 28 *** 29 *** ** 44 ** 45 *** 46 *** *** 50 *** * Selectable start position, CW/CCW cutting, selectable repeat mode and direction. ** Allows selection of any number of holes. *** Dashed holes are optional. Corner radius values may be set to 0 for sharp corners. All Standard Shapes are scaleable. Dimensions, measurements and diameters must be specified by the customer. / 5

4 Sawing Three Saws Mitre Cutting 8 x 14 Horizontal Bandsaw 18 x 18 Capacity Marvel Bandsaw Forming 350 CB2 x 12 Cincinnati CNC Press Brake Ton Maximum Capacity - 10 Maximum Stroke - Computer Controlled - 1/2 x 120 Mild Steel Capacity - 3/8 x 120 Stainless Steel Capacity - 1/8 x 144 Mild Steel and Stainless Steel Capacity Iron Working Ficep Iron Worker - 29 Ton Maximum Capacity - 6 x 6 x 1/2 Angle Capacity Milling & Turning VTC 30 Mazak with 24 x 75 Table x 24 Height Fadal VMC 4020 Vertical Machining Center - Working Envelope: 40 x 20 x 20 Haas SL-30 Big Bore CNC Lathe - 4 Spindle Hole and Bar Feed - Max turning capacity of 17 x chuck - Bar capacity of up to 3.0 Mazak Quick Turn 28 x 36 CNC Lathe Milwaukee 4B Vertical Mill with 18 x 72 Table Lucas 2-1/2 Boring Mill 3 additional Enco Vertical Mills 3 Summit 19-4 Lathes x 120 Centers 150 Ton Vertical Hydraulic Press Summit Radial Drill 8 Column x 36 Reach Processing Shearing HTC Heavy Half Hydraulic Shear - 3/4 to 120 Mild Steel - 3/8 x 120 Stainless Steel Summit Hydraulic Shear - 1/4 x 120 Mild and Stainless Steel Capacity Cinncinnati S2 375 x 12 CNC Shear - 3/8 Mild Steel Capacity / 7

5 Hydraulic Roller Heller Hydraulic 4 Roll Plate Roller -Rolls Sheet, Plate and Flat Bar -1 Mild Steel Plate Capacity x Length: Rolling: 1-1/4 - Pre-Bend: 1 x Top Roll: Center Roll: Side Roll: Working Height: 56 Welding Processing Our Welding Capabilities The machine shop was founded in 1947 and is the oldest operating shop in Southwest Florida. Bob Dean Supply has three TIG welding stations and six MIG welding stations located in its 20,000 square foot shop. A mobile welding truck with Heli-Arc trailer is also available for on location welding jobs and emergency repairs. TIG Welding TIG stands for Tungsten Inert Gas welding. Also called GTAW (Gas Tungsten Arc Welding) and Heliarc which was Linde s trade name for the TIG process when it was introduced many years ago. The arc is started with a tungsten electrode shielded by inert gas and filler rod is fed into the weld puddle separately. A slower process than MIG, it produces a more precise weld and can be used at lower amperages for thinner metal and can be used on exotic metals. MIG Welding Gas Metal Arc Welding (GMAW) is frequently referred to as MIG welding. MIG welding is a commonly used high deposition rate welding process. Wire is continuously fed from a spool. MIG welding is therefore referred to as a semiautomatic welding process. The shielding gas forms the arc plasma, stabilizes the arc on the metal being welded, shields the arc and molten weld pool, and allows smooth transfer of metal from the weld wire to the molten weld pool. MIG Welding Benefits include all position capability, higher deposition rates than SMAW, longer welds made without starts and stops, and minimal post weld cleaning. / 9

6 Waterjet Cutting What is Waterjet Cutting? Waterjet cutting is best described as an accelerated erosion process that is carefully controlled. For this reason, waterjet can cut or erode through virtually any material known, making it one of the most versatile machines available. The natural erosion process involves no chemicals or heat. Because of this, warping and distortion typically associated with laser, plasma and oxy-fuel cutting is eliminated, therefore minimizing the need for secondary processing. Advantages of Waterjet Cutting Tolerances tighter than +/ are achievable, especially in thinner materials such as 1/8 stainless steel. Materials ranging from 10 stainless steel to acrylics can be cut by waterjet, making it a very versatile tool. Stacking of very thin materials to increase productivity is possible. Kerf ranges from to Taper and edge finish are directly related to cut speed. The greater the speed, the more taper and the coarser the edge finish. As the waterjet slows down, taper can be eliminated and the finish of about 120 achieved. Processing Waterjet In Any Industry The versatility of the waterjet allows it to be used in nearly every industry. There are many different materials that the waterjet can cut. Some of them have unique characteristics that require special attention when cutting. Acrylics Cutting Characteristics of Materials Alloys NiCd Aluminum Brass Can be cut with waterjet Y Y Y Y Y Y Y Y Y Y Y Y Y Maximum thickness Secondary machinery Y Y Y Y Y Y Assembly available Y Y Y Y Y Y Y Y Pierce through? Y Y Y Y Y? Y Y Y Y Y Y Delamination N N N N N N N N N N N N N Frosting on top P N N N N N N N N N N N N Kerf Y Y Y Y Y Y Y Y Y Y Ceramic Tile Kerf typically < Y Y Y Water only cuting Y Y Y Abrasive cutting Y Y Y Y Y Y Y Y Y Y Y Ceramics Composites Glass Granite Hastalloy Marble Phoenalics Porcelain Rubber Copper Corian Foam - Closed Cell Foam - Open Cell FRP Gaskets Seals Steel Teflon Titanium Tool Steels Can be cut with waterjet Y Y Y Y Y Y Y Y Y Y Y Y Maximum thickness Secondary machinery Y Y Y Y Y Y Y Y Assembly available Y Y Y Y Y Y Y Y Pierce through Y Y Y Y? Y Y Y Y Y Y Y Delamination N N N N N? N N N N N N Specifications for Z-613 WARDJet Waterjet Machine Computer controlled heads: Burny Phantom ST CNC Controller. Allows direct networking using Windows XP technology and software to convert.dxf files. Cutting Envelope: 73 x 145 X - Y Travel Capacity. Up to 4 Plate Thickness for Steel and Stainless Steel. Tolerances: +/ Linear Positional Accuracy with +/ Repeatability. Frosting on top N N N N N N N N N N N N Kerf Y Y Y Y Y Y Y Y Y Y Kerf typically < Y Y Water only cuting Y Y Abrasive cutting Y Y Y Y Y Y Y Y Y Y / 11

7 Waterjet Cutting Processing Waterjet Standard Shapes 1 * 2 * 3 * ** *** *** 14 *** *** 23 *** 24 *** 25 *** 26 *** 27 *** 28 *** 29 *** ** 44 ** 45 *** 46 *** *** 50 *** * Selectable start position, CW/CCW cutting, selectable repeat mode and direction. ** Allows selection of any number of holes. *** Dashed holes are optional. Corner radius values may be set to 0 for sharp corners. All Standard Shapes are scaleable. Dimensions, measurements and diameters must be specified by the customer. / 13

8 About Structural Shapes Carbon Steel Shapes - Bar and Structural When the greatest dimension (length excluded) of a shape is less than 3 inches, it is classified as a bar size shape. However, when at least one of its dimensions (length excluded) is greater than 3 inches, it is classified as a structural shape. These shapes are used for general structural purposes and for riveted, bolted or welded construction on bridges and buildings. These shapes can be welded by all welding processes and the results are extremely high quality welds and joints. The design, thickness of section, service requirements, etc. are factors that determine the grade of welding rod to be used. Standard Designations for Structural Shapes Angles - An angle is a structural shape whose cross section resembles the letter L. Angles are available with either equal or unequal legs. The dimension and thickness of its legs are used to identify an angle; for example, L6 x 4 x 1/2. The dimension of each leg is measured along the outside of the angle, and for unequal-leg angles, the dimension of the wider leg is always given first, as in the example just cited. The third dimension applies to the thickness of the legs,which always have equal thickness. Angles are used primarily to support, brace, or connect other structural members. They may be used as single members, or they may be used in combinations of two or four to form main members. W Shapes - Doubly-symmetric wide flange shapes used as beams or columns whose inside flange surfaces are substantially parallel. The W-shape is the most widely used structural member for beams, columns, and other load-bearing applications. It has parallel inner and outer flange surfaces that are of constant thickness. This flange design provides greater cross-sectional area in the flanges, which results in greater strength than is provided by the S-shape, which has a slope of approximately 17 degrees on the inner flange surfaces. Includes Wide Flange Beams. S Shapes - Doubly-symmetric shapes produced with inside flange surfaces with a slope of approximately 17 degress. Includes I-beams, M Shapes - Doubly-symmetric shapes that cannot be classified as W, S or bearing pile shapes. Includes Junior Beams. C Shapes -The C-shape is similar to the S-shape in that its inner flange surface is also sloped approximately17 degrees. The C-shape is especially useful in locations where a single flat surface on one side is required. When used alone, the C-shape is not very efficient as a beam or column. However, efficient built-up members may be constructed of charnels assembled together with other structural shapes and connected by rivets or welds. Includes Channels. MC Shapes - Channels that cannot be classified as C shapes. Includes Junior Channels (stair stringers), Ship Channels and Car Channels. Angles - Bar Estimated Weight - Lbs. A x B x C Per Ft. 20 Ft. 40 Ft. 1/2 x 1/2 x 1/8 Y /8 x 5/8 x 1/ /4 x 3/4 x 1/8 Y /8 x 7/8 x 1/ x 5/8 x 1/ x 1 x 1/8 Y x 1 x 3/16 Y x 1 x 1/4 Y /4 x 1-1/4 x 1/8 Y /4 x 1-1/4 x 3/16 Y /4 x 1-1/4 x 1/4 Y /8 x 7/8 x 1/ /2 x 1-1/2 x 1/8 Y /2 x 1-1/2 x 3/16 Y /2 x 1-1/2 x 1/4 Y /4 x 1-3/4 x 1/ /4 x 1-3/4 x 3/ /4 x 1-3/4 x 1/ x 1-1/4 x 3/ x 1-1/2 x 1/ x 1-1/2 x 3/16 Y x 1-1/2 x 1/ x 2 x 1/8 Y x 2 x 3/16 Y x 2 x 1/4 Y x 2 x 5/ x 2 x 3/8 Y x 2 x 1/ /2 x 1-1/2 x 3/ /2 x 1-1/2 x 1/ /2 x 1-1/2 x 5/ /2 x 2-1/2 x 3/16 Y /2 x 2-1/2 x 1/4 Y /2 x 2-1/2 x 5/ /2 x 2 x 3/16 Y /2 x 2 x 1/4 Y /2 x 2 x 5/ /2 x 2 x 3/ /2 x 2-1/2 x 3/8 Y Structural Conforms to ASTM A36 Bob Dean Supply stocks 20 Ft. lengths. 40 Ft. lengths available by special order. 2-1/2 x 2-1/2 x 1/2 Y / 15

9 Angles - Structural s Conforms to ASTM A36 Bob Dean Supply stocks 20 Ft. lengths. 40 Ft. lengths available by special order. Stock items are highlighted in blue. A x B x C Estimated Weight - Lbs. Per Ft. 20 Ft. 40 Ft. 3 x 2 x 3/16 Y x 2 x 1/4 Y x 2 x 5/ x 2 x 3/8 Y x 2 x 1/2 Y x 2-1/2 x 3/ x 2-1/2 x 1/ x 2-1/2 x 5/ x 2-1/2 x 3/ x 2-1/2 x 1/ x 3 x 3/16 Y x 3 x 1/4 Y x 3 x 5/ x 3 x 3/8 Y x 3 x 1/2 Y /2 x 2-1/2 x 1/ /2 x 2-1/2 x 5/ /2 x 2-1/2 x 3/ /2 x 2-1/2 x 1/ /2 x 3 x 1/4 Y /2 x 3 x 5/ /2 x 3 x 3/ /2 x 3 x 1/ /2 x 3-1/2 x 1/4 Y /2 x 3-1/2 x 5/ /2 x 3-1/2 x 3/ /2 x 3-1/2 x 7/ /2 x 3-1/2 x 1/ x 3 x 1/4 Y x 3 x 5/ x 3 x 3/8 Y x 3 x 7/ x 3 x 1/ x 3 x 5/ x 3-1/2 x 1/ Structural Estimated Weight - Lbs. A x B x C Per Ft. 20 Ft. 40 Ft. 4 x 3-1/2 x 5/ x 3-1/2 x 3/ x 3-1/2 x 1/ x 3-1/2 x 5/ x 4 x 1/4 Y x 4 x 5/ x 4 x 3/8 Y x 4 x 7/ x 4 x 1/2 Y x 4 x 5/ x 4 x 3/4 Y x 3 x 1/4 Y x 3 x 5/ x 3 x 3/8 Y x 3 x 1/2 Y x 3-1/2 x 1/ x 3-1/2 x 5/16 Y x 3-1/2 x 3/ x 3-1/2 x 1/ x 3-1/2 x 5/ x 3-1/2 x 3/ x 5 x 5/ x 5 x 3/8 Y x 5 x 7/ x 5 x 1/2 Y x 5 x 5/ x 5 x 3/ x 5 x 7/ x 3-1/2 x 1/ x 3-1/2 x 5/ x 3-1/2 x 3/ x 3-1/2 x 1/ x 4 x 5/16 Y x 4 x 3/8 Y x 4 x 7/ x 4 x 1/2 Y x 4 x 5/ x 4 x 3/ x 4 x 7/ x 6 x 5/ / 17

10 Angles - Structural s Standard I Beams Structural Estimated Weight - Lbs. A x B x C Per Ft. 20 Ft. 40 Ft. 6 x 6 x 3/8 Y x 6 x 7/ x 6 x 1/2 Y x 6 x 5/ x 6 x 3/ x 6 x 7/ x 6 x x 4 x 3/ x 4 x 7/ x 4 x 1/ x 4 x 5/ x 4 x 3/ x 4 x 7/ x 4 x 7/ x 4 x 1/ x 4 x 5/ x 4 x 3/ x 4 x 7/ x 4 x x 6 x 7/ x 6 x 1/ x 6 x 5/ x 6 x 3/ x 6 x 7/ x 6 x x 8 x 1/2 Y x 8 x 5/ x 8 x 3/ x 8 x 7/ x 8 x x 8 x1-1/ Junior Beams Conforms to ASTM A36 Lengths Available: 20 Ft. and 40 Ft. Estimated Weight - Lbs. A x B x C Per Ft. 20 Ft. 30 Ft. 40 Ft. 6 x x x x x x x x Conforms to ASTM A36 Lengths Available: 20 Ft. and 40 Ft. Stock items are highlighted in blue. A B C Depth Flange Web Estimated Weight - Lbs. Per Ft. 20 Ft. 40 Ft Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y / 19

11 Wide Flange Beams Conforms to ASTM A992 and A Standard lengths: 20 Ft. and 40 Ft. Nominal A Depth B Flange Width C Flange Thick. D Web Thick. Estimated Weight - Lbs. Per Ft. 40 Ft. 50 Ft. 4 x 4 Y x 5 Y x x 4 Y x 4 Y x x 6 Y x x 6 Y x 4 Y x 4 Y x x 5-1/4 Y x 5-1/ x 6-1/2 Y x 6-1/ x 8 Y x 8 Y H x x x x x x 4 Y x x x5-1/ x5-1/2 Y x5-1/2 Y x x x x x x x Nominal A Depth B Flange Width C Flange Thick. D Web Thick. Structural Estimated Weight - Lbs. Per Ft. 40 Ft. 50 Ft. 10 x x x x x 4 Y x 4 Y x 4 Y x x6-1/2 Y x6-1/2 Y x6-1/2 Y x x 8 Y x x 10 Y x x x x x x x 12 Y x 12 Y x 12 Y x x x x 5 Y x x6-3/ x6-3/ x6-3/ x x x x x x x 10 Y x14-1/ / 21

12 Wide Flange Beams Nominal A Depth B Flange Width C Flange Thick. D Web Thick. Estimated Weight - Lbs. Per Ft. 40 Ft. 50 Ft. 14 x14-1/ x14-1/ x14-1/ x14-1/ x x x x x x x x x x x x x x x x x x x x 5-1/ x 5-1/ x x 7 Y x x 7 Y x x10-1/ x10-1/ x10-1/ x10-1/ x 6 Y x x x 7-1/ x 7-1/ x 7-1/ Nominal A Depth B Flange Width C Flange Thick. D Web Thick. Structural Estimated Weight - Lbs. Per Ft. 40 Ft. 50 Ft. 18 x 7-1/ x 7-1/ x x x x 11 Y x x 6-1/ x 6-1/ x 6-1/ x 8-1/ x 8-1/ x 8-1/4 Y x 8-1/ x 8-1/ x12-1/ x12-1/ x12-1/ x12-1/ x12-1/ x x 7 Y x x x x x12-3/ x12-3/ x12-3/ x12-3/ x12-3/ x x x x x x x x10-1/ x10-1/ / 23

13 Wide Flange Beams Nominal A Depth B Flange Width C Flange Thick. D Web Thick. Estimated Weight - Lbs. Per Ft. 40 Ft. 50 Ft. 30 x10-1/ x10-1/ x10-1/ x x x x11-1/ x11-1/ x11-1/ x11-1/ x15-3/ x15-3/ x15-3/ x x x x x x x x16-1/ x16-1/ x16-1/ x16-1/ x16-1/ Channel - Bar s Conforms to ASTM A36 Standard length: 20 Ft. - A x B x C Per Ft. 20 Ft. 1/2 x 1/4 x 1/ /4 x 5/16 x 1/ /4 x 3.8 x 15 GA /4 x 3/8 x 1/ /8 x 3/8 x 1/ /8 x 7/16 x 1/ x 3/8 x 1/ x 1/2 x 1/8 Y /8 x 9/16 x 3/ /4 x 1/2 x 1/8 Y /2 x 1/2 x 1/8 Y /2 x 9/16 x 3/ /2 x 3/4 x 1/ /2 x 1-1/2 x 3/ /4 x 1/2 x 3/ x 1/2 x 1/8 Y x 9/16 x 3/ x 5/8 x 1/ x 1 x 1/8 Y x 1 x 3/16 Y /2 x 5/8 x 3/ Structural Junior Channel - Stair Stringers Conforms to ASTM A36 Standard length: 20 Ft. A Depth B Flange Width C Estimated Weight - Lbs. Web Thickness Per Foot 20 Ft. 40 Ft Y Y Y / 25

14 Channels - Standard Structural* Plate Grades Plate Conforms to ASTM A36 Lengths Available: 20 Ft. and 40 Ft. Stock items are highlighted in blue. A Depth B Flange Width C Web Thickness Estimated Weight - Lbs. Lbs/Foot 20 Ft. 40 Ft Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y *Please Note: Ship and Car Channels are available by special order. Low Carbon Plate - Manufactured to three separate carbon ranges that relate to the thickness and end use requirements. Plates 3/4 and smaller are produced to the lowest carbon range (.10 to.20) for maximum cold forming and welding properties. In 3/4 to 1-1/2 plate the carbon range is.15 to.25 which gives improved machining while retaining its forming and welding properties. Plates over 1-1/2 have carbon in the range of.20 to.33. This is a killed steel that provides the best combination of strength, weldability and structural soundness. ASTM A709 / Grade 36 Plate - A structural quality product designed for use in welded, bolted, or riveted fabrications such as oil rigs, buildings and bridges. Produces with a minimum yield of 36,000 psi. A36 plate can be used in the construction of a variety of lightweight structures and equipment where good welding properties are important. ASTM 514B (T1 & Type A Reg) Structural Quality - A quenched and tempered high strength alloy steel designed for construction type applications and produced to minimum mechanical properties. T1 plate provides good formability, high strength, toughness at subzero temperatures, and weldability with minimal preheating requirements. ASTM A285 /Grade C - Fire box and flange quality designed for fusion welded boilers and pressure vessels where moderate strength and good forming are required. ASTM A515 / Grade 70 - Greater strength than A285 and intended for mid- and high temperature boilers and pressure vessels. It is silicon killed, coarse grained steel that required careful welding techniques. ASTM A516 / Grade 70 - Similar to A515 but intended for lower temperatures. Finer grain and improved notched touchness. ASTM A572 / Grade 50 - INX-EXTEN has a 50,000 psi minimum strength level. Offers high strength in combination with good formability and weldability. Atmospheric corrosion resistance is similar to plain carbon steel. SAE J410 and Grade 950X. Plate - Average Mechanical Properties Low Carbon < 3/ to.20 carbon Low Carbon 3/4-1-1/ to.25 carbon Low Carbon > 1-1/ to.33 carbon ASTM A36 Elong. Grade Tensile Strength Minimum Yield in 2 Min % Misc. Properties ASTM A514 T1-A ASTM A285 Grade C ASTM A515 Grade 70 ASTM A516 Grade 70 50,000 psi to 80,000 psi 105,000 psi to 135,000 psi 55,000 psi to 65,000 psi 70,000 psi to 85,000 psi 70,000 psi to 85,000 psi 36,000 psi to.29 carbon 90,000 psi to 100,000 psi 17 to to.293 Brinell 30,000 psi carbon 38,000 psi to.35 carbon 38,000 psi to.31 carbon ASTM A572 Grade 50 65,000 psi 50,000 psi carbon / 27

15 Universal Mill Plate Conforms to ASTM A36 and A709 GD36 Lengths Available: 20 Ft. Per Ft. 20 Ft. 1/4 x 7 Y /4 x /4 x 10 Y /4 x /4 x 12 Y /8 x /8 x 10 Y /8 x /8 x 12 Y /2 x /2 x 10 Y /2 x /2 x 12 Y Hot Rolled Plate Per Ft. 20 Ft. 5/8 x /8 x /8 x /8 x /4 x /4 x 10 Y /4 x /4 x 12 Y x x x x 12 Y Dimensions Per Sq. Ft. Per Sheet 3/16 48 x Lbs Y1230 3/16 48 x Lbs Y1231 3/16 48 x Lbs /16 48 x Lbs /16 60 x Lbs Y1232 3/16 60 x Lbs /16 60 x Lbs /16 72 x Lbs Y1233 3/16 72 x Lbs /16 96 x Lbs / x Lbs /4 48 x Y1235 1/4 48 x Y1236 1/4 48 x Y1234 1/4 48 x /4 60 x Y1237 1/4 60 x /4 60 x /4 72 x Y1239 1/4 72 x YD012 1/4 84 x Plate Hot Rolled Plate Dimensions Per Sq. Ft. Per Sheet 1/4 96 x Y1240 1/4 120 x /16 48 x Y8522 5/16 48 x /16 48 x /16 48 x /16 60 x /16 60 x /16 60 x /16 72 x YD008 5/16 84 x /16 96 x / x /4 48 x /4 48 x /4 48 x /4 48 x /4 60 x /4 60 x /8 48 x Y1241 3/8 72 x YD015 3/8 72 x YD009 3/8 84 x /8 96 x Y8341 3/8 120 x /2 48 x Y1247 1/2 48 x Y1248 1/2 48 x /2 48 x /2 60 x Y1253 1/2 60 x /2 72 x /2 72 x /2 84 x /2 96 x Y1252 1/2 120 x /8 48 x Y8447 5/8 48 x /8 48 x /8 60 x / 29

16 Hot Rolled Plate Dimensions Per Sq. Ft. Per Sheet 5/8 60 x /8 72 x /8 72 x /8 84 x /8 96 x /8 120 x /4 48 x Y1257 3/4 48 x Y1258 3/4 48 x /4 60 x Y1259 3/4 60 x /4 72 x /4 84 x /4 96 x /4 120 x /8 48 x x Y x Y x x Y x x x x x x /8 60 x /8 72 x /4 48 x Y /4 48 x /4 48 x /4 60 x /4 60 x /4 72 x /4 96 x /2 48 x /2 48 x /2 60 x /2 60 x /2 72 x Dimensions Per Sq. Ft. Per Sheet 1-1/2 84 x /2 96 x /4 48 x /4 60 x /4 72 x /4 72 x x Y x x x /4 48 x /4 60 x /4 72 x /2 48 x /2 60 x x x x x x x x x x x Hot Rolled Pickled & Oiled Plate ASTM A A-1011 CS-B Plate Est. Weight Gauge Dimensions Lbs/Sq.Ft. Lbs/Sheet 3/16 48 x /4 48 x /4 60 x /16 60 x /8 48 x /2 48 x / 31

17 Floor Plate Sheet Grades Plate Floor plate is designed to meet every possible application in which safe flooring is required. It gives a firm steady grip, regardless of the direction in which the plate is laid or the angle from which it s approached. 12GA and 14GA are ASTM A786 1/8 and larger are ASTM A36 Thickness Per Sq. Ft. Per Piece 12 Gauge 48 x Gauge 48 x Gauge 60 x Gauge 48 x 96 Y Gauge 48 x 120 Y Gauge 60 x /8 48 x 96 Y /8 48 x 120 Y /8 48 x /8 48 x /8 60 x 120 Y /8 60 x /16 48 x 96 Y /16 48 x 120 Y /16 48 x /16 60 x /16 60 x 240 Y /16 72 x /4 48 x 96 Y /4 48 x 120 Y /4 48 x /4 60 x /4 72 x 120 Y /4 72 x /16 48 x /16 48 x /16 60 x /16 72 x /8 48 x 96 Y /8 48 x /8 48 x /8 60 x /8 72 x /2 48 x /2 48 x /2 60 x Hot Rolled Low Carbon Sheet - A low cost steel sheet that is soft enough to bend flat on itself in any direction without cracking and is ductile enough for shallow drawing. Carbon is.10 maximum for improved welding and forming. Surface has normal mill oxide. Conforms to ASTM A569. Used for tanks, barrels, farm implements, and other applications where finish is secondary. Pickled and Oiled - Acid pickling provides smoother, more uniform surface. Paint and enamel will adhere well. Properties and characteristics same as low carbon sheet (see above). ASTM A569 and A1011- CS-B. Abrasion Resisting - Medium carbon content with a higher manganese content greatly improves resistance to abrasion. 210 minimum Brinell. For scrapers, liners, chutes, conveyors, etc. Outlasts low carbon steel by two to ten times. Moderate formability. ASTM 514B (T1 & Type A Reg) Structural Quality - A quenched and tempered high strength alloy steel designed for construction type applications and produced to minimum mechanical properties. T1 plate provides good formability, high strength, toughness at subzero temperatures, and weldability with minimal preheating requirements. Cold Rolled Low Carbon- A continuous mill product made with a high degree of gauge accuracy and uniformity of physical characteristics. The smooth deoxidized matte finish gives an excellent base for paint, lacquer and enamel. Box annealing and absence of scale permit stamping and moderate drawing operations. Sheets bend flat on themselves without cracking. Oiling protects surface against rust. ASTM A1008 CS Type B Commercial Steel, oiled with carbon content held to.10 maximum for improved welding and forming. Galvanized Steel Sheet Gauge Dimensions 24 GA / x 120 Y GA / x 120 Y GA / x 120 Y1156 Hot Rolled Pickled & Oiled Sheet ASTM A A-1011 CS-B Gauge Gauge Dimensions 16 GA / x 120 Y GA / x 120 Y GA / x 96 Y1152 Dimensions Est. Weight Lbs/Sq.Ft. Lbs/Sheet 14 GA / x GA / x GA / x GA / x GA / x GA / x GA / x GA / x GA / x GA / x / 33

18 Hot Rolled Steel Sheet Cold Rolled Steel Sheet Plate Low Carbon ASTM A Est. Weight Gauge Dimensions Lbs/Sq.Ft. Lbs/Sheet 16 GA / x Y GA / x Y GA / x GA / x GA / x Y GA / x GA / x Y GA / x Y GA / x GA / x GA / x Y GA / x GA / x Y GA / x Y GA / x GA / x GA / x GA / x GA / x YD GA / x Y GA / x Y GA / x GA / x GA / x Y GA / x GA / x YD GA / x GA / x Y GA / x Y GA / x GA / x Y GA / x Y GA / x GA / x GA / x Y GA / x GA / x GA / x Y GA / x GA / x Est. Weight Gauge Dimensions Lbs/Sq.Ft. Lbs/Sheet 26 GA 48 x Y GA / x GA / x Y GA / x GA / x Y GA / x GA / x GA / x Y GA / x GA / x GA / x Y GA / x GA / x GA / x GA / x Y GA / x GA / x GA / x GA / x GA / x GA / x GA / x GA / x GA / x GA / x GA / x GA / x GA / x GA / x GA / x GA / x Oiled ASTM A1008 CS Type B / 35

19 Gauge Chart Bar Selection Guide Bars Carbon Sheets to U.S. Standard or Manufacturers Gauge Gauge Thickness Galvanized Sheets to Galvanized Sheet Gauge Lbs/Sq.Ft. Thickness Lbs/Sq.Ft /16 thickness and larger are classified as plates Sheets ordered by gauge weight or thickness are subject to standard thickness and weight tolerances The Galvanized Sheet Gauge is based on the U.S. Standard Gauge Each Galvanized Sheet Gauge Number is 2.5 ounces per sq. ft. heavier or.0037 thicker than the weight or thickness of the corresponding U.S. Standard Gauge Number, regardless of coating or weights. Hot Rolled Rods and Bars Merchant Bar Quality - These bars should be free from visible piping. However, seams and other surface irregularities may be present. A general purpose mild steel which is easily fabricated by the usual methods. It is used in structural and non-critical applications involving mild cold bending, mild hot forming, punching and welding. Not recommended for forging, heat treating or intricate machining operations. ASTM A575 and QQ-S-630. Low Carbon - M Low carbon, general purpose merchant quality steel that features economy and formability and weldability. Hot Rolled Strip is often referred to as band iron. Used for a variety of applications requiring a steel that can be cold formed, such as strapping, banding, ornamental iron work, brackets, etc. M Low carbon, general purpose merchant quality steel. Produced to wider carbon and manganese ranges that standard steels. Suitable for forming and welding. Medium Carbon - M Similar to AISI Contains smaller amounts of manganese (.25/.60) therefore its strength and responsiveness to heat treatment are slightly lower. ASTM A36 - These bars are designed for use in structural applications. 36,000 psi yield strength and 58,000 psi tensile strength. Cold Finished Rods and Bars Low Carbon This is a low carbon steel with a medium manganese content. Features good hardening properties, fair machinability and superior cold bending and forming use. Used for parts requiring cold forming, such as crimping, bending or swaging. Responds to any standard hardening methods including carburizing and heat treatments. Easily brazed and welded. Suitable for shafting and all applications that do not require the greater strength of high carbon and alloy steels. ASTM A-108. Ground & Polished Shafting (TG&P) Turned, ground and polished (TG&P) - Bars feature accurate size, straightness and concentricity to minimize wear in high speed applications. Because cold drawing strains are not developed these bars can be machined asymmetrically, such as for use in keyseating, with minimum distortion. TG&P bars combine the strength of cold drawn stock with additional accuracy and a lustrous finish. ASTM A-108 and QQ-S-637. Hot Rolled Square Conforms to ASTM A36 and A709 GD36 Lengths Available: 20 Ft. Per Ft. 20 Ft. 3/8 Y /2 Y /8 Y /4 Y / Y / Per Ft. 20 Ft. 1-1/4 Y / /2 Y / Y / / / 37

20 Bars Hot Rolled Rounds Conforms to ASTM A36 and A709 GD36 Lengths Available: 20 Ft. Per Ft. 20 Ft. 1/4 Y / /8 Y / /2 Y /16 Y /8 Y /4 Y / /8 Y / Y / /4 Y /8 Y Reinforcing Bars (Rebar) Bar mm Inches No. Weight Per Ft. Per Ft. 20 Ft. 1-1/2 Y / /4 Y / Y / / / / / / / / /8 3 Y /2 4 Y0444, /8 5 Y /4 6 Y / / / Deformed steel reinforcement bars are for use as reinforcement in concrete construction. Small lugs are provided on the surface of the bar which inhibits longitudinal movement of the bar relative to the concrete which surrounds it. A615 / Grade 60 Lengths Available: 20 Ft. Nominal Dimensions Dia. Area Perimeter Hot Rolled Strip Bar Conforms to ASTM A36 and A709 GD36 Lengths Available: 20 Ft. 1/8 x 1/2 Y /8 x 5/ /8 x 3/4 Y /8 x 1 Y /8 x 1-1/ /8 x 1-1/4 Y /8 x 1-1/2 Y0205, /8 x 1-3/ /8 x 2 Y /8 x 2-1/2 Y /8 x 3 Y /8 x 4 Y /8 x 5 Y /8 x 6 Y /8 x /8 x /8 x /8 x Per Ft. 20 Ft. 3/16 x 1/ /16 x 5/ /16 x 3/ /16 x 1 Y /16 x 1-1/ /16 x 1-1/4 Y /16 x 1-1/2 Y /16 x 1-3/ /16 x 2 Y /16 x 2-1/2 Y Per Ft. 20 Ft. 3/16 x 2-3/ /16 x 3 Y /16 x 4 Y /16 x 5 Y /16 x 6 Y /16 x /16 x 8 Y /16 x /16 x /4 x 1/ /4 x 5/ /4 x 3/ /4 x /4 x 1-1/ /4 x 1-1/ /4 x 1-1/ /4 x 1-3/ /4 x /4 x 2-1/ /4 x 2-3/ /4 x /4 x /4 x /4 x /4 x /4 x /4 x /4 x / 39

21 Bars Hot Rolled Flat Bar Conforms to ASTM A36 and A709 GD36 Lengths Available: 20 Ft. Per Ft. 20 Ft. 1/4 x 1/ Y0229 1/4 x 5/ /4 x 3/ Y0230 1/4 x 7/ /4 x Y0232 1/4 x 1-1/ /4 x 1-1/ Y0233 1/4 x 1-3/ /4 x 1-1/ Y0234 1/4 x 1-5/ /4 x 1-3/ /4 x Y0236 1/4 x 2-1/ Y0235 1/4 x 2-1/ Y0237 1/4 x 2-3/ /4 x Y0238 1/4 x 3-1/ /4 x 3-1/ Y0239 1/4 x 3-3/ /4 x Y0240 1/4 x 4-1/ /4 x Y0242 1/4 x 5-1/ /4 x Y0243 1/4 x /4 x Y0350 5/16 x 1/ /16 x 5/ /16 x 3/ /16 x 7/ /16 x /16 x 1-1/ /16 x 1-1/ /16 x 1-3/ /16 x 1-1/ /16 x 1-3/ /16 x /16 x 2-1/ Per Ft. 20 Ft. 5/16 x 2-1/ /16 x 2-3/ /16 x /16 x 3-1/ /16 x /16 x 4-1/ /16 x /16 x 5-1/ /16 x /16 x /16 x /16 x /16 x /16 x /16 x /8 x 1/ /8 x 5/ /8 x 3/ /8 x 7/ /8 x Y0252 3/8 x 1-1/ /8 x 1-1/ Y0253 3/8 x 1-3/ /8 x 1-1/ Y0254 3/8 x 1-5/ /8 x 1-3/ /8 x Y0255 3/8 x 2-1/ /8 x 2-1/ Y0257 3/8 x 2-3/ /8 x Y0258 3/8 x 3-1/ /8 x 3-1/ /8 x Y0260 3/8 x 4-1/ /8 x Y0261 3/8 x 5-1/ /8 x Y0262 Per Ft. 20 Ft. 3/8 x Y8465 3/8 x Y0353 1/2 x 5/ Y8417 1/2 x 3/ Y0263 1/2 x 7/ /2 x Y0264 1/2 x 1-1/ /2 x 1-1/ Y8437 1/2 x 1-3/ /2 x 1-1/ Y0265 1/2 x 1-3/ /2 x Y0266 1/2 x 2-1/ /2 x 2-1/ Y0267 1/2 x 2-3/ /2 x Y0268 1/2 x 3-1/ /2 x 3-1/ Y8433 1/2 x Y0270 1/2 x 4-1/ /2 x Y0272 1/2 x 5-1/ /2 x Y0273 1/2 x /2 x Y0356 5/8 x 3/ /8 x 7/ /8 x /8 x 1-1/ /8 x 1-1/ /8 x 1-1/ /8 x 1-3/ /8 x Y0275 5/8 x 2-1/ /8 x 2-1/ /8 x 2-3/ /8 x Y0276 5/8 x 3-1/ /8 x 3-1/ /8 x Y0278 Per Ft. 20 Ft. 5/8 x 4-1/ /8 x Y0279 5/8 x 5-1/ /8 x /8 x /8 x /4 x 7/ /4 x /4 x 1-1/ /4 x 1-1/ /4 x 1-1/ Y0281 3/4 x 1-3/ /4 x Y0282 3/4 x 2-1/ /4 x 2-1/ Y8439 3/4 x 2-3/ /4 x Y0284 3/4 x 3-1/ /4 x 3-1/ /4 x Y0287 3/4 x 4-1/ /4 x Y0289 3/4 x 5-1/ /4 x Y0290 3/4 x /4 x Y0291 7/8 x /8 x 1-1/ /8 x 1-1/ /8 x 1-3/ /8 x /8 x 2-1/ /8 x 2-1/ /8 x 2-3/ /8 x /8 x 3-1/ /8 x /8 x 4-1/ /8 x /8 x / 41

22 Hot Rolled Flat Bar Per Ft. 20 Ft. 7/8 x /8 x x 1-1/ x 1-1/ x 1-3/ x Y x 2-1/ x 2-1/ Y x 2-3/ x Y x 3-1/ x 3-1/ x Y x 4-1/ x Y x 5-1/ x Y x x Y /8 x /8 x /8 x /8 x /8 x /8 x /8 x /4 x 1-1/ /4 x 1-3/ /4 x Y /4 x 2-1/ /4 x 2-1/ /4 x 2-3/ /4 x Y /4 x 3-1/ /4 x Y /4 x 4-1/ /4 x /4 x 5-1/ /4 x Y /4 x Per Ft. 20 Ft. 1-1/4 x /2 x /2 x 2-1/ /2 x Y /2 x 3-1/ /2 x Y /2 x 4-1/ /2 x /2 x Y /2 x /2 x /4 x /4 x 2-1/ /4 x /4 x 3-1/ /4 x /4 x 4-1/2 26, /4 x /4 x /4 x /4 x x 2-1/ x Y x 3-1/ x x 4-1/ x x x x /2 x /2 x 3-1/ /2 x /2 x 4-1/ /2 x /2 x /2 x /2 x x x 4-1/ Cold Finished Round Bar C1018 Per Ft. 20 Ft. 1/8 x Y1499 3/16 x Y1500 1/4 x Y1502 1/4 x Y1501 5/16 x Y1498 3/8 x Y1504 7/16 x Y1505 1/2 x Y1506 9/16 x Y1507 5/8 x Y /16 x Y1497 3/4 x Y /16 x Y1511 7/8 x Y /16 x Y x Y x Y /16 x Y /16 x Y /8 x Y /16 x Y /4 x Y /16 x Y /8 x Y /16 x Y /2 x Y / /8 x Y1524 Cold Finished Round Bar TG&P Per Ft. 20 Ft. 1-3/ Y / Y / Y / Y Y / Y / Y1583 Bars Per Ft. 20 Ft. 1-11/16 x Y /4 x Y / /8 x Y /16 x Y Y / Y / Y / Y / Y / Y / Y / Y / / Y / Y / Y / Y Y / Y / Y / Y / Y Y / Y Y / Y Y1580 Per Ft. 20 Ft. 2-15/ Y / Y / Y / Y / Y / Y / Y / 43

23 Steel Tubing Selection Guide Structural Steel Tubing is economical, has a high strength-to-weight ratio and is easily welded, formed, punched and drilled. The tubing s hollow shape protects and conceals wires, pipes, and moving parts and can be left exposed. It can be subjected to most fabricating operations. Ductilbility is good and the tubing bends well, flattens, cuts, punches, flares, flanges and welds easily. Light Structural Tubing is electric resistance welded and is made from low carbon 1020 strip. The homogenous weld is as strong as the parent metal. Outside welding flash is removed on all sizes. Inside welding flash is controloled on all sizes under 2. This economical tubing is readily formed, bent and swagged. Sections have flat sides, small corner radii, excellent torsional properties and high strength-to-weight ratios. Excellent for applications where outside finish is important. Mechanical Properties Type Grade A Grade B Grade C Structural ASTM A-500 Ten 45,000 Ten 58,000 Ten 62,000 2 x2 x3/16 + Yield 39,000 Yield 46,000 Yield 50,000 Mechanical ASTM A-513 Ten 52,000 1/2-2-1/2 x14ga Yield 38,000 ASTM A-513 is electric resistance welded and is made from low carbon 1010 and1020 strip. Pipe Schedule Chart Pipe / Tube A.S.A. Pipe Schedules Nom. O.D. Nominal Wall Thickness / Weight Per Foot (lbs) (In.) (In.) Sch.10 Sch.20 Sch.30 Std.Wt. Sch.40 Sch.60 ExtraStrong Sch.80 Sch.100 Sch.120 Sch.140 Sch.160 XXS 1/ / / / / / / / / / / / / / / / / / / / / /1.72 3/ / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / 45

24 Square Tubing Carbon Steel Average Wall Gauge Decimal Inches Weight Per Ft. 1/ / Y / / / / / Y / Y1907 3/ / / Y Y Y / / Y / Y / /4 3/ / / / Y / Y /2 3/ Y /2 1/4 - Y / / Y / Y Y Y / Y /4.250 Y / / Y /2 3/ Y /2 1/4.250 Y Pipe / Tube Average Wall Gauge Decimal Inches Weight Per Ft Y Y / Y /4.250 Y /8.375 Y / Y /2 3/ Y /2 1/4.250 Y /2 3/8.375 Y Y / Y /4.250 Y / /8.375 Y /2.500 Y /2 3/ /2 1/ / /4.250 Y / / / / /4.250 Y / /8.375 Y / / / / /8.375 Y / / / / / / / / / 47

25 Rectangular Tubing Carbon Steel Average Wall Gauge Inches Lbs. Per Ft. 20 Ft. 24 Ft. 1-1/2 x Y x Y x Y x Y x 1-1/ x 1-1/ Y /2 x /2 x 1-1/ /2 x 1-1/ /2 x 1-1/ x x Y x 1-1/ x 1-1/ x 1-1/ Y x 1-1/ x 1-1/2 3/ Y x x Y2076 Y x 2 3/ Y x 2 1/ Y2079 Y x Y x Y2144 Y x 2 3/ Y2147 Y2146 Y x 2 1/ Y2149 Y2150 Y x 2-1/ x Y x 3 3/ Y x 3 1/ Y x 2 3/ x 2 1/ Y x 3 3/ Y x 3 1/ Y x 3 5/ x 3 3/ x 3 1/ x 2 3/ Y2174 Y x 2 1/ Y2176 Y x 3 3/ Y2182 Y x 3 1/ Y Ft. Average Wall Gauge Inches Lbs. Per Ft. 20 Ft. Pipe / Tube 24 Ft. 6 x 3 5/ x 3 3/ x 3 1/ x 4 3/ x 4 1/ Y2180 Y x 4 5/ x 4 3/ Y x 4 1/ x 4 1/ x 4 3/ x 5 3/ x 5 1/ Y x 5 5/ x 5 3/ x 5 1/ x 2 3/ x 2 1/ x 3 3/ Y x 3 1/ x 4 3/ Ft. 8 x 4 1/ Y Y x 4 5/ x 4 3/ x 4 1/ x 6 3/ x 6 1/ x 6 5/ x 6 3/ x 6 1/ x 2 3/ x 3 1/ x 4 3/ x 4 1/ x 5 1/ x 8 1/ x 8 3/ x 8 1/ x 2 3/ Y x 4 1/ Y x 6 1/ Y / 49

26 Galvanized Welded & Seamless Pipe Black Welded & Seamless Pipe Pipe / Tube GD A: 48,000 psi tensile / 30,000 psi yield GD B: 60,000 psi tensile / 35,000 psi yield Galvanized : ASTM A-53 GD A - up to 2 and ASTM A-53 GD B - 2 and above GD A: 48,000 psi tensile / 30,000 psi yield GD B: 60,000 psi tensile / 35,000 psi yield Galvanized : ASTM A-53 GD A - up to 2 and ASTM A-53 GD B - 2 and above Dimensions OD ID Lbs/Ft. Plain Ends 1/8 x TC Y1316 1/8 x PE - 1/4 x TC Y1317 1/4 x PE - 3/8 x TC Y1318 3/8 x PE - 1/2 x TC Y1319 1/2 x PE Y1329 3/4 x TC Y1320 3/4 x PE Y x /2 TC Y x /2 PE Y /4 x /2 TC Y /4 x /2 PE Y /2 x /2 TC Y /2 x /2 PE Y x /2 TC Y x /2 PE Y /2 x TC Y /2 x PE Y x TC Y x PE Y /2 x TC Y /2 x PE - 4 x TC Y x PE Y x PE Y x x x Lbs/Ft. Threads Dimensions Thrd/Cpl per inch End OD ID Thickness Thickness Lbs/Ft. Plain Ends Lbs/Ft. Threads Thrd/Cpl per inch End 1/8 x TC - 1/8 x PE Y1340 1/4 x TC Y1341 1/4 x PE Y1371 3/8 x TC Y1342 3/8 x PE Y1372 1/2 x TC - 1/2 x PE Y1373 3/4 x TC - 3/4 x PE Y x /2 TC - 1 x /2 PE Y /4 x /2 TC - 1-1/4 x /2 PE Y /2 x /2 TC - 1-1/2 x /2 PE Y x /2 TC - 2 x /2 PE Y /2 x TC - 2-1/2 x PE Y x TC - 3 x PE Y /2 x TC - 3-1/2 x PE Y x TC - 4 x PE Y x PE Y X PE Y x PE Y x PE Y x PE Y / 51

27 Schedule 80 Welded & Seamless Pipe Schedule 80 Extra Heavy Pipe GD A: 48,000 psi tensile / 30,000 psi yield GD B: 60,000 psi tensile / 35,000 psi yield Items highlighted in blue are stock items. 3/8 x PE Galvanized - 1/2 x PE Black Y1413 1/2 x PE Galvanized - 3/4 x PE Black Y1414 3/4 x PE Galvanized - 1 x PE Black Y x PE Galvanized - 1-1/4 x PE Black Y /4 x PE Galvanized Y /2 x PE Black Y /2 x PE Galvanized Y x PE Black Y x PE Galvanized Y /2 x PE Black Y /2 x PE Galvanized - 3 x PE Black Y x PE Galvanized - 3-1/2 x PE Black Y /2 x PE Galvanized - 4 x PE Black Y x PE Galvanized - 5 x PE Black Y x PE Black Y x PE Black Y x PE x PE - - Expanded Metal - Standard Carbon Steel Expanded Metal & Grating 1/4 No x /2 No x /2 No x , 6 8, /2 No x , 6 8, 10 4 x 8 Y0600 1/2 No x , /4 No x , 6 6 8, /4 No x , 6 8, /4 No x /4 No x , 6 8,10,12 4 x 8 Y0608 3/4 No x , 6 8,10,12 4 x 12 Y No x /2 No x /2 No x , 6 8, /2 No x , 6 8, /2 No x , 6 8, 10 4 x 8 Y /2 No x Expanded Metal - Flattened Carbon Steel Dimensions Thickness Lbs/Ft. OD ID Plain Ends End Type 3/8 x PE Black Y1411 Weight per Thickness Width Length Part Std. Sheet Style 100 Sq.Ft. Diamond No. Weight per Thickness Width Length Part Std. Sheet Style 100 Sq.Ft. Diamond No. 1/4 No x /4 No x /2 No x , /2 No x , 4 8, /2 No x 1, , 4 8, /2 No x , /4 No x , 4 8, /4 No x , /4 No x , 4 8, /4 No x , 4, 5 8, 10 4 x 8 Y0638 3/4 No x , 4, 5 8, 10 4 x 10 Y0639 3/4 No x , 4, 5 8, 10 5 x 10 Y No x /2 No x , /2 No x , /2 No x , 4 8, /2 No x , 4 8, 10 4 x 8 Y / 53

28 Expanded Metal Grating Stainless Steel Selection Guide Stainless Carbon Steel Thickness Width Std. Sheet Style Diamond Length 3.0 lbs x 5.0 1/2 4, 6 5,8,10 4 x 8 Y lbs x 5.0 1/2 4, 6 5,8,10 4 x 10 Y lbs x 6.0 9/16 4, lbs x 5.0 5/8 4,5,6 8 4 x 8 Y lbs x 5.0 5/8 4,5,6 8 4 x 10 Y lbs x 4.0 5/8 4, lbs x 5.0 5/8 4 5,8,10 4 x 8 Y lbs x /64 4, lbs x 5.0 3/ , Carbon Steel Grating Standard or Serrated Available in 24 and 36 widths, 20 and 24 lengths 304 / 304L Stainless Steel is a versatile general purpose steel with good resistance to atmospheric corrosion, many organic and inorganic chemicals, and to food and beverages. 304L has.03 maximum carbon and is used when extensive welding is called for. 304H - A modification of Type 304, this stainless steel has a controlled carbon content in a range of.04 to.010 for increased strength at temperatures above 800 F. Type 304H can not be hardened by heat treatment but can be hardened through cold working. 316 / 316L - A molybdenum stainless steel containing austenitic stainless intended to provide improved corrosion resistance. 317L - A molybdenum steel containing austenitic stainless which provides improved corrosion resistance over 316 and 316L due to its higher moly content. Bearing Bars Cross Bars Lbs. per Sq. Ft. Type 1A Type 1B 3/4 x 1/8 1/ /4 x 3/16 1/ x 1/8 1/ x 3/16 1/ /4 x 1/8 1/ /4 x 3/16 1/ /2 x 1/8 1/ /2 x 3/16 5/ /4 x 3/16 5/ x 3/16 5/ /4 x 3/16 5/ /2 x 3/16 5/ Type 1A - General Duty 1-3/16 C. to C. of Bearing Bars 4 C. to C. of Cross Bars Type 1B - Smaller Openings (Standard) 1-3/16 C. to C. of Bearing Bars 2 C. to C. of Cross Bars Bearing Bars Cross Bars Lbs. per Sq. Ft. Type 2A Type 2B 3/4 x 1/8 1/ /4 x 3/16 1/ x 1/8 1/ x 3/16 1/ /4 x 1/8 1/ /4 x 3/16 1/ /2 x 1/8 1/ /2 x 3/16 5/ /4 x 3/16 5/ x 3/16 5/ /4 x 3/16 5/ /2 x 3/16 5/ Type 2A - Heavier Loads 15/16 C. to C. of Bearing Bars Type 2B - Heaviest Loads (Close Space) 15/16 C. to C. of Bearing Bars 4 C. to C. of Cross Bars 2 C. to C. of Cross Bars 904L - Widely used in chemical processing plants. Its combination of chlomiun, nickel, moly and copper make it resistant to a range of sulfuric acid environments. L= Low Carbon. Good for welding..03 max carbon. H= High Carbon..04 carbon or higher. / 55

29 Stainless Steel Plate - Type 304/304L Hot Rolled, Annealed and Pickled Non-Magnetic (may be slightly magnetic when cold worked) ASTM A-167, ASTM A-240, and ASTM SA-240 Stainless Steel Plate - Type 316/316L Hot Rolled, Annealed and Pickled Non-Magnetic (may be slightly magnetic when cold worked) ASTM A-167, ASTM A-240, and ASTM SA-240 Stainless Available Lengths Lbs/Sq.Ft. Est. Lbs/Ft L 3/16 x ,10,12,20 8,10,12,20 3/16 x ,10,12,20 8,10,12,20 3/16 x ,12,20R - 3/16 x R - 3/16 x R 20R 1/4 x ,10,12,20 8,10,12,20 1/4 x ,10,12,20 8,10,12,20 1/4 x ,12,20R - 1/4 x R 20R 1/4 x R 20R 5/16 x ,10,12,20-5/16 x R - 5/16 x R - 3/8 x ,10,12,20R - 3/8 x R 20R 3/8 x R 20R 3/8 x R 20R 1/2 x ,10,12,20R - 1/2 x R - 1/2 x R 20R 1/2 x R 20R 5/8 x R - 3/4 x R 20R 7/8 x R - 1 x R 20R 1-1/8 x R - 1-1/4 x R 20R 1-1/2 x R 20R 1-3/4 x R 20R 2 x R 20R 2-1/2 x R 3 x R Available Lengths Lbs/Sq.Ft. Est. Lbs/Ft L 3/16 x ,10,12,20 8,10,12,20 3/16 x ,10,12,20 8,10,12,20 3/16 x R 20R 3/16 x R 20R 3/16 x R 20R 1/4 x ,10,12,20 8,10,12,20 1/4 x ,10,12,20 8,10,12,20 1/4 x R 20R 1/4 x R 20R 1/4 x R 20R 3/8 x R 20R 3/8 x R 20R 3/8 x R 20R 1/2 x R 20R 1/2 x R 20R 5/8 x R 20R 3/4 x R 20R 7/8 x R 20R 1 x R 20R 1-1/4 x R 1-1/2 x R Stainless Steel Floor Plate - Type 304 Hot Rolled, Annealed and Pickled Non-Magnetic ASTM A-793 Pattern B Dimensions Lbs/Sq. Ft. 1/8 48 x /16 48 x /16 48 x /4 48 x / 57

30 Stainless Steel Sheet Stainless Steel Pipe - Sch. 40 / Sch. 80 Stainless Type 304: 2B or #3/#4 finish one side only. Type 316: 2B Type 304: Cold Rolled, annealed, pickled. Finishes: 2B, #3, #4. QQS-763, AMS-5639, ASTM A276 Type 316: Cold rolled, annealed,, pickled. 2B and #3. QQS-766, ASTM A240, ASME SA240 Gauge Thickness Lbs/Sq.Ft. Lbs/Sheet Finish 7 GA 48 x B Y GA 48 x GA 60 x GA 48 x GA 48 x GA 48 x GA 60 x GA 60 x Y GA 60 x GA 48 x GA 48 x #3 Y GA 48 x B Y GA 48 x GA 48 x GA 48 x GA 60 x GA 60 x GA 48 x B Y GA 48 x B Y GA 48 x GA 60 x GA 60 x GA 60 x GA 48 x Mill Y GA 48 x #3 Y GA 48 x GA 60 x GA 60 x GA 60 x GA 48 x GA 48 x GA 48 x GA 60 x GA 60 x GA 48 x GA 48 x Y GA 48 x GA 48 x Hot Finished, Annealed and Pickled Type 304 and 316: ASTM A312, ASTM A376, MIL-P-1144 Seamless Lengths: 20 Ft. Schedule 5 and Schedule 10 available by special order Schedule 40 - Standard Iron Pipe s Dimensions Wall Availability Lbs/Ft. OD ID Thickness Type 1/4 x x 316 Y8311 1/2 x x 304L YC110 3/ x x 304 YC x x 304 YC / x x 304 YC / x x 304 YC x x 304 YC / x Y x x 304 YC / x x x x 304 YC140 6 x x 304 Y x 316 Y8598 Lbs/Ft. Schedule 80 - Extra Heavy Iron Pipe s Dimensions OD ID Wall Availability Thickness Type x / x / x x / x Y x / x x x x / 59

31 Stainless Steel Angles - Type 304/316 Stainless Steel Flat Bar - Type 304 Stainless Annealed and Pickled Non-Magnetic (may be slightly magnetic when cold worked) ASTM A-276, ASTM A-479 and ASTM SA-479 Est. Lbs.Ft. Est. Lbs/ Type 3/4 x 3/4 x 1/ x 1 x 1/ Y x 1 x 3/ x 1 x 1/ /4 x 1-1/4 x 1/ /4 x 1-1/4 x 3/ /4 x 1-1/4 x 1/ /2 x 1-1/2 x 1/ /2 x 1-1/2 x 3/ Y /2 x 1-1/2 x 1/ x 2 x 1/ x 2 x 3/ Y x 2 x 1/ Y x 2 x 3/ /2 x 2-1/2 x 3/ /2 x 2-1/2 x 1/ /2 x 2-1/2 x 3/ x 3 x 1/ x 3 x 3/ Y /2 x 3-1/2 x 1/ x 4 x 1/ Y x 4 x 3/ Y8797 Stainless Steel Squares Type 304: QQS-763, AMS-5639, ASTM A276 Type 303: QQS-764. AMS ASTM A-582, Cond A Ft. Lengths Lbs.Ft Type 1/8.053 x / x /4.214 x x - - 5/ x /8.481 x x 304 Y8530 7/ x - - 1/2.855 x x 304 Y8532 5/ x x 304 Y8239 Lbs.Ft Type 3/ x x 304 Y8111 7/ x x x / x / x x / x x 304 Y / x x x 304 Y8499 Annealed and Pickled Non-Magnetic (may be slightly magnetic when cold worked) ASTM A-276, ASTM A-479 and ASTM SA-479 Stock Lengths 12 Ft. Random Est. Lbs.Ft. Est. Lbs/12 1/8 x 1/ Y8323 1/8 x 3/ /8 x Y8467 1/8 x 1-1/ /8 x 1-1/ Y8107 1/8 x /8 x 2-1/ Y8793 1/8 x /8 x Y8114 1/8 x /16 x 3/ /16 x Y8516 3/16 x 1-1/ /16 x 1-1/ /16 x Y8108 3/16 x 2-1/ /16 x Y8794 3/16 x /4 x /4 x 1-1/ /4 x 1-1/ Y8154 1/4 x /4 x 2-1/ /4 x Y8128 1/4 x Y8112 1/4 x /4 x /4 x Y8120 3/8 x /8 x 1-1/ /8 x /8 x 2-1/ /8 x /8 x /8 x Est. Lbs.Ft. Est. Lbs/12 1/2 x /2 x 1-1/ /2 x Y8350 1/2 x 2-1/ /2 x /2 x /2 x 4-1/ /2 x /2 x /8 x 3/ /8 x /8 x 1-1/ /8 x /8 x 2-1/ /8 x /8 x 3-1/ /8 x /8 x /4 x /4 x 1-1/ /4 x 1-1/ /4 x /4 x 2-1/ /4 x /4 x /4 x /4 x x 1-1/ x 1-3/ x x 2-1/ x x x / 61