Williams Metals. Providing Welding & Metals Solutions for Over 50 Years. Welding Filler Metals. Setting the Standard for Excellence.

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1 Williams Metals and Welding Alloys, Inc. Providing Welding & Metals Solutions for Over 50 Years Welding Filler Metals Setting the Standard for Excellence.

2 Williams Metals and Welding Alloys is a multi-location stocking distributor of welding filler metals and non-ferrous metals. Corporate Headquarters 125 Strafford Avenue, Suite 108 Wayne, PA Phone: Fax: Mansfield Sales Office & Warehouse 50 Mansfield Industrial Parkway Mansfield, OH Phone: Fax: Birmingham Sales Office & Warehouse th Street North Birmingham, AL Phone: Fax: Concord Sales Office & Warehouse 714 Commerce Drive Concord, NC Phone: Fax: Pittsburgh Sales & Administration 1501 Reedsdale Street, Suite 2005 Pittsburgh, PA Phone: Fax: Cleveland Area Sales Office 8052 State Street, Suite 6 Garrettsville, OH Phone: Fax: Our processing and distribution service centers supply copper, brass, bronze, and aluminum in rod, bar, plate, pipe, sheet and strip forms, and ensure just-in-time delivery throughout the United States. St Louis Sales Office & Warehouse Rider Trail North Earth City, MO Phone: Fax: The WMWA Welding Division offers a full line of welding consumables in copper, carbon, cobalt, aluminum, stainless, silver brazing, and nickel alloys worldwide. Williams Metals and Welding Alloys services a broad range of markets including the construction, power generation, transmission, and distribution, transformer, mining, petroleum, automotive, and switchgear industries. sales@wmwa.net National: Member of the American Welding Society, the Gases & Welding Distributors Association, the Copper & Brass Servicenter Association, and American Copper Council.

3 PRODUCT INFORMATION - WELDING FILLER METALS Aluminum Welding Wire AWS/SFA A5 Chemical Composition Limits (1) Fe Cu Mg Cr Zn Ti Other Elements Each (3) Total AL 1100 (2) (2) Min Remainder Remainder Remainder Remainder (1) ngle values are maximum unless otherwise specified. (2 ) licon plus Iron shall not exceed.95%. (3) Beryllium shall not exceed Other grades, including coated electrodes, are available upon request. Copper Based Welding And Brazing Alloys AWS/SFA A5.7 A5.27 Cu Zn Sn Al P Pb Fe Deox CopperERCu licon BronzeERCu-A Aluminum Bronze A-2ERCuAl-A Min. Bal. Bal ngle values are maximum unless otherwise specified. Available on spools and in cut lengths. Other grades, including coated electrodes, are available upon request. Low Alloy Steel AWS/SFA A5.28 Typical Analysis Product available in spools, coils, drums, reels, and cut lengths in sizes 5 to.156 C P Cr Mo V Ti Zr Al 70S - B2L 80S - B S - B3L S - B S - B6 80S - B8 90S - B9 (A) 80S-1 80S-2 80S-3 100S-1 110S S (A) obium (Columbium) 0-0% trogen % 1

4 Williams 70S-2 Specification: AWS A5.18 Class ER70S-2 Product available in spools, coils, drums, reels, and cut lengths in sizes 5 to.156 Williams 70S-2 is a multiple deoxidized mild steel wire containing Aluminum, Titanium and Zirconium, in addition to licon and Manganese. It is capable of sound welds in all grades of carbon steel. MIG welding can be conducted with either Carbon Dioxide, Argon-CO2, or Argon 2% oxygen. TIG welding with 100% Argon. Typical Chemical Analysis C P 0 S 0 Al 0.09 Zr 0 Ti 0 Typical Mechanical Properties Tensile Strength 78,000 PSI Yield Strength 65,000 PSI Elongation 25% Impact Strength, Ft-Lbs F Williams 70S-3 Specification: AWS A5.18 Class ER70S-3 Product available in spools, coils, drums, reels, and cut lengths in sizes 5 to.156 Williams 70S-3 is a mild steel wire primarily used for MIG and TIG welding (GMAW and GTAW). It contains deoxidizers, Manganese and licon to provide porous-free welds under normal welding conditions. MIG welding can be performed with either CO2 or Argon-CO2. Typical Chemical Analysis C P 0 S 0 Typical Mechanical Properties Tensile Strength 77,000 PSI Yield Strength 65,000 PSI Elongation 26% Impact Strength, Ft-Lbs F Average Brinell Hardness 125 Williams 70S-6 Specification: AWS A5.18 Class ER70S-6 Product available in spools, coils, drums, reels, and cut lengths in sizes 5 to.156 Williams 70S-6 is a mild steel wire primarily used for MIG and TIG welding (GMAW and GTAW). It contains higher levels of deoxidizers compared to other mild steel wires resulting in better fluidity and bead appearance. It performs well in CO2 shielding gas but can also be used with Argon-CO2. Typical Chemical Analysis C P 0 S 0 Typical Mechanical Properties Tensile Strength 84,000 PSI Yield Strength 73,000 PSI Elongation 27% Impact Strength, Ft-Lbs F Average Brinell Hardness 150 2

5 Williams 80SD-2 Specification: AWS A5.28 Class ER80SD-2 Product available in spools, coils, drums, reels, and cut lengths in sizes 5 to.156 Williams 80SD-2 is a low alloy wire with Manganese and Molybdenum as the principal alloying elements. This wire produces weld deposits exhibiting good strength and low temperature properties, and can be used whenever higher strength and low temperature toughness are necessary. The higher Manganese, licon combination also provides a smooth, uniform weld bead. MIG welding can be conducted with CO2, Argon-CO2, or Argon-02; TIG welding with 100% Argon. Typical Chemical Analysis C P 0 S Mo 0 Typical Mechanical Properties Tensile Strength 98,000 PSI Yield Strength 80,000 PSI Elongation 20% Impact Strength, Ft-Lbs F Carbon & Low Alloy Steel For Submerged Arc Welding AWS/SFA A5.17 and A5.23 Typical Analysis C Cr Mo P S Cu Other EM13K EM EA EA EA EB EB EB EB EB V.19, Nb, N E E E EM V, Al.07, Ti, Zr EM V, Al, Ti Zr.07 EM V.01, Al, Ti, Zr EW

6 Stainless Steel Bare Wire AWS/SFA A5.9 Typical Analysis C Cr Mo Cb Cu OTHER ER ER 308H ER 308/308L ER 308L ER 309 ER 309L ER 309LMo ER 309L ER 310 ER 312 ER 316/316H ER 316L ER 316L ER 316L ER 317L ER 320LR ER 330 ER 347 ER 385 ER 409Nb ER 410Mo ER 410 ER 430 ER 439 ER 630 ER N.18 Ti.60 N.19 Many of these grades are also available in strip and powder form for overlay and cladding applications. Quality Policy It is our policy to adhere to the requirements of the ISO 9001:2000 Quality Standard. By complying with these requirements we ensure continuous improvement, emphasize defect prevention and reduce variation. We're committed to making sure you receive the level of quality and service you deserve. 4

7 WRC-1992 Diagram for Stainless Steel Weld Metal 18 eq = + 35C + 20N Cu FA A AF WRC Ferrite Number Creq = Cr + Mo + 0.7Nb ckel & ckel Alloy Bare Wire AWS/SFA Typical Analysis C Cr Mo Cb(A) Cu OTHER ERCu FM Ti..35 ERCu-7 FM Ti. 2.30, Fe, Al.15 ER-1 FM Ti. 2.8, Al 1.0, Fe ERCr-3 FM ERCrMo-3 FM Al.18, Ti.20, Fe.75 ERCrMo-4 FM C W 3.6, Fe 5.5 ERCrFe-5 FM Fe 7.0 ERCrCoMo-1 FM Co 12.5, Al.90, Ti.25, Fe 1.0 ERCrMo-10 FM W 3.2 ERFeCr-2 FM Fe 44.2 No AWS Class: FM 55 ERCl FM99 ERFeCr-1 FM Al, Ti 1.0, Cu 2.0 (A) Plus TA. Other ckel grades also available. 5

8 Filler Metal Selection Chart E-1 (FM 141) ER-1 (FM 61) ECu-7 (FM 190) ERCu-7 (FM 60) ECu (FM 67) ERCu (FM 187) ECrFe-3 (FM 182) ERCr-3 (FM 82) ECrMo-3 (FM 112) ERCrMo-3 (FM 625) ECrCoMo-1 (FM 117) ERCrCoMo-1 (FM 617) ECrMo-4 (FM C-276) ERCrMo-4 (FM C-276) ECrFe-2 (WELD A) APPLICATIONS 200 and 201 dissimilar combinations of nickel alloys and steels. Cladding of steels. Alloys 400, R405 and K500, Cu and Cu nickel alloys. Cladding of steels. Alloy 450 and Cu nickel alloys 70/30 80/20 90/10. Alloys 600 and 601, 800, 800HT and 330. Dissimilar combinations of steels and nickel alloys. Alloys 625, 601, 686, 622, C-276 and other pit-resistant alloys. Dissimilar combinations of steels and nickel-base alloys. Cladding of steels. Alloys 617, 800HT, dissimilar combinations of high temperature alloys. Alloy 276 and other pit-resistant alloys. Cladding of steels. Dissimilar combinations of steels and nickel-base alloys. Alloys 800 and 800HT, 600 and 601. Joining dissimilar combinations of carbon, stainless, and nickel-base alloys. ERCrFe-5 (FM 62) Alloy 600. These recommendations are general and are useful only as a guide to the proper selection of a filler metal. Care should always be taken to meet the engineered requirements of the fabricated item when choosing the filler metal and welding process. ckel & ckel Alloy Electrodes AWS/SFA 5.6, 5.11, 5.15 Typical Analysis Other ckel grades also available. C Cr Fe Ti Mo OTHER 55 EFe-C Cu 99 E-C Cu Alloy 117 ECrMo Co 11.85, AL.65 Alloy 112 ECrMo Cb+Ta 3 Alloy 141 E Alloy 182 ECrFe Cb+Ta 1.75 Alloy 187 ECu PB.002 Cu Balance Alloy 190 ECu Cu 28 Alloy 276 ECrMo W 3.25 FM 122 ECrMo W 3 WELD A ECrFe Cb+Ta

9 Tungsten & Tungsten Alloy GTAW Electrodes AWS/SFA A5.12 For Tig Welding Tungsten % Th02 Additive TIP Color EWP EWTH Green Red Solid Surfacing Welding Rods & Electrodes AWS/SFA A5.13 Typical Analysis (CoCr-C) Alloy #1 (CoCr-A) Alloy #6 (CoCr-B) Alloy # Cr Fe C W Mo Co Bal Bal Bal Hardness-RC Alloy # Bal 32 Available in coated electrodes, powder, and cored wires. Other grades and surfacing products are also available. Stainless Steel Coated Electrodes AWS/SFA A5.4 Typical Analysis 308H 308L Cb 309L 309Mo H 316L 317L 320Lr Mo 630 C Cr Mo Cb + Ta P S Cu Other grades available upon request. Electrodes can be provided in -15, -16 and -17 usability designations. 7

10 Electrodes Classification Electrode (a) E- XXXT X-X External Shielding (c) Alloy Composition of Weld Deposit (b) Tubular or Flux Cored 0: Flat & Horizontal 1: All Position NOTES: (a) R indicates Welding Rod (b) Additional Alloy Composition L - Low Carbon (0.0-0) H - High Carbon (0-0.08) Mo - Molybdenum Cb - Columbium(obium) - ckel Ti - Titanium K - Low Temperature Toughness (for self-shielded electrodes only) (c) External Shielding 1 - CO None (Self-Shielded) % Ar/Bal CO % Ar (Rods Only) *2 - Discontinued Flux Cored Stainless Electrodes AWS/SFA A5.22 Typical Analysis E308HTXX E308LTXX E309TXX E309LTXX E316TXX E316LTXX E347TXX E410TXX C Cr Mo Cb + Ta Controlled Ferrites upon request. Flux cored Tig rods also available for root pass welding on pipe. These products are also available using seamless tubing to prevent moisture pickup under humid conditions. Other grades available upon request P 5 5 S Cu Controlled chemistries in stainless steel filler metals are designed to maximize corrosion resistance, and maintain desirable ferrite levels for added crack resistance. In addition, strict attention is given to wire finish, tensile, cast and helix, to facilitate demanding robotic applications. Titanium Tig Rod & Specialty Coated Tig & Mig Wire AWS/A5.16 Typical Analysis ERTi-1 ERTi-2 ERTi-3 ERTi-5 ERTi-23 C O N H Fe Al V Pd Ru 8

11 Brazing & Braze Welding Filler Metals AWS/SFA A5.8 Available in wire, strip, powder, cast or preforms. Also brazing and soldering fluxes and lead-free solder. BAg-24 BAg-7 BAg-3 BAg-1 BCuP-5 Ag Cu Zn Cd P 5 Sn other.15 max.15 max.15 max.15 max.15 max Solids/Liquids 1220/1305 F 1145/1205 F 1170/1270 F 1125/1145 F 1190/1475 F % IACS: BAg-24 = 15 BAg-7 = 8.3 BAg-3 = 18 BAg-1 = 27.6 BCuP-5 = 9.9 Applications: BAg-24: 300 series stainless, nickel & steel BAg-7: food handling equipment & steel BAg-3: non-food service 300 series stainless steel, bronze & tungsten carbide inserts BAg-1: tight joints, nickel, steel & copper base BCuP-5: copper w/o flux & brass with flux Carbon & Low Alloy Steel Covered Electrodes For Arc Welding Flux Core/Metal Core Carbon & Low Alloy Steel Electrodes For Arc Welding E6010 E8018-C2 E7XT-1C/M E70C-3C/M E6011 E8018-C3 E7XT-9C/M E70C-6C/M E6013 E11018-M E7XT-12C/M E80C-B2 E7014 E12018-M E8XT1-B2 E80C-1 E7018 E8015-B6 E8XT1-B2L E80C-2 E E8018-B6 E9XT1-B3 E80C-D2 E7018-A1 E8018-B6L E9XT1-B3L E90C-B3 E7024 E8015-B8 E8XT1-1 E90C-B9 E7018-B2L E8018-B8 E9XT1-2 E8018-B2 E8018-B3L E8018-B8L E9015-B9 Other grades available upon request. E9018-B3 E9018-B9 E8018-C1 10# & 50# Hermetically Sealed Packages 9

12 Converting To Metric Wire ze Inch mm Property Linear Measurement To Convert From inches mm Multiply By To Get mm inches Tensile Strength psi MPa or N/mm MPa or N/mm 2 psi 1/16 5/ Impact Toughness ft-lbs J J ft-lbs 3/ /8 5/32 3/16 1/ Heat Input Temperature J/in J/cm F = C C x = F J/cm J/in STAINLESS STEEL METALLURGICAL GROUPS Austenitic The Austenitic group contains chromium and nickel as the primary alloying elements and are the most widely used. They can be hardened by cold working but not by heat treatment. All are essentially non-magnetic. The most common types of Austenitic stainless are the UNS S20000 and S30000 alloys. They are generally considered the most weldable of the stainless steels. Austenitic Filler Metal Selection AISI Steel 201, 202, , 302, 302B 304, 304L 304H 303, 303SE 309, 309S 310, 310S, , 316L 316H , 348, 347H L Recommended Filler Metal L 308H , 316L 316H LR Alternate Filler Metal 308, 347, , , , MO 309Cb, Cb, 310Mo 309Mo, Mo, L, 309Mo, Cb, 310Cb, Cb, 310Cb

13 Ferritic The Ferritic group are straight grade chrome grades and come under the type 400 series. They cannot be hardened by heat treating and only moderately by cold working. Precautions are required in the welding process to minimize embrittlement and cracking. Ferritic Filler Metal Selection AISI Steel Recommended Filler Metal Cb L 308L Alternate Filler Metal 308L, 309, 410NM 430, 309L 308L, 309L 309L 309L Martensitic The Martensitic group is also classified under the 400 series. The principal alloying element is chrome, with carbon added to produce high levels of strength and hardness after heat treatment. Both Martensitic and Ferritic types are magnetic. milar precaution, including preheat, is necessary in the welding process. Martensitic Filler Metal Selection AISI Steel , 410S A Recommended Filler Metal Alternate Filler Metal 308, 347, , 347, NM, , Precipitation Hardening & Duplex These unique grades were designed for specific applications. Care should be exercised in the welding process to select the proper filler metal and welding procedures. Precipitation Hardening Filler Metal Selection AISI Steel 17-4 PH 15-5 PH 13-8 Mo 17-7 PH Duplex Filler Metal Selection AISI Steel 2205 Ferralium 255 Cd-4MCu Recommended Filler Metal Mo 17-7 PH Recommended Filler Metal / Alternate Filler Metal 308, 309 Alternate Filler Metal These recommendations are general and are useful only as a guide to the proper selection of a filler metal. Care should always be taken to meet the engineered requirements of the fabricated item when choosing the filler metal and welding process. 11

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15 Corporate Headquarters 125 Strafford Avenue, Suite 108 Wayne, PA Phone: Fax: Mansfield Sales Office & Warehouse 50 Mansfield Industrial Parkway Mansfield, OH Phone: Fax: Birmingham Sales Office & Warehouse th Street North Birmingham, AL Phone: Fax: Concord Sales Office & Warehouse 714 Commerce Drive Concord, NC Phone: Fax: Pittsburgh Sales & Administration 1501 Reedsdale Street, Suite 2005 Pittsburgh, PA Phone: Fax: Cleveland Area Sales Office 8052 State Street, Suite 6 Garrettsville, OH Phone: Fax: St Louis Area Sales Office Rider Trail North Earth City, MO Phone: Fax: sales@wmwa.net National: Member of the American Welding Society, the Gases & Welding Distributors Association, the Copper & Brass Servicenter Association, and American Copper Council.

16 National: