Marcegaglia USA Munhall

Marcegaglia USA Munhall 1

Marcegaglia USA The Marcegaglia USA production facility is located in Munhall, PA (just outside Pittsburgh). It is devoted to the manufacturing of stainless steel, duplex and high nickel alloy pipe and tubing, as well as galvanized tubular products for a wide range of applications. Munhall, Pennsylvania

1 We also supply a wide range of round, square and rectangular ornamental which is produced at our facility in Munhall, and at the Marcegaglia facility in Forli, Italy. All the US based production is marketed by the Marcegaglia USA sales office. Marcegaglia USA distributes its range of products throughout North and South America. The production facility spreads over an overall surface of 31 acres, with a covered area of over 300,000 sq/ft. The facility, employing over 130 workers, has a yearly output capacity of over 60,000 tons of finished product.

2 Production lines 3 3 2 2 2 1 1 1 1 2 16 tube production lines Finishing and testing: 3 off line eddy current stations 3 cutoff 1 pickle tank 1 offline annealing furnace 2 straighteners 3 polishers 3 Warehouse

3 Welding technologies HIGH FREQUENCY INDUCTION WELDING 2 production lines LASER WELDING 8 production lines TIG WELDING 6 production lines

4 Typical applications Stainless steel pipe and tubing for industrial applications pulp and paper, petrochemical, food and beverage, brewing, automotive, power generation, heat exchangers, pollution control equipment, ornamental and others.

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6 Stainless steel welded pipe and tubing Main manufacturing standards MANUFACTURING STANDARD PRODUCT DESIGNATION GRADE AISI AUSTENITIC STAINLESS STEELS SUPER AUSTENITIC STAINLESS STEEELS A/SA 249 A/SA 269 A/SA 554 A/SA 688 A/SA 778 A/SA 312 Boiler, Superheater, Heat-Exchanger, Condenser tube General service tube Mechanical tube Feedwater heater tube Unannealed general service tube General service pipe B/SB 468 General service tube 20 304 / 304L / 304H 316 / 316L / 316Ti 317 / 317L 309 / 309S 310 / 310S 347 / 347H 321 254SMO B/SB 515 General service tube 800/800H B/SB 676 General service tube AL6XN B/SB 674 General service tube 25-6MO/904L B/SB 464 General service pipe 20 B/SB 514 General service pipe 800/800H B/SB 675 General service pipe AL6XN B/SB 673 General service pipe 25-6MO/904L FERRITIC STAINLESS STEELS A/SA 268 General service tube 409 430 / 430Ti 439 / 29-4C DUPLEX STAINLESS STEELS A/SA 789 A/SA 790 General service tube General service pipe 2003 / 2101 / 2205 2304 / 2507 NICKEL BASE STAINLESS STEELS B/SB 516 General service tube 600 B/SB 704 General service tube 625/825 B/SB 626 General service tube C276 B/SB 725 General service pipe 200/201 B/SB 517 General service pipe 600 B/SB 705 General service pipe 625/825 B/SB 619 General service pipe C276 Supply conditions - Straight length tube feasibility up to 85 feet - Dimensional tolerances according to manufacturing standard - Special tolerances upon request

7 Main steel grades METAL STRUCTURE GRADE TYPICAL CHEMICAL COMPOSITION AISI C Ni Cr Mo Ti Nb Mn Si P S N Cu Others Austenitic 304 0,07 8,00-10,50 17,00-19,50 - - - 2,00 1,00 0,045 0,015 0,10 - - Austenitic 304L 0,03 8,00-10,00 17,00-19,50 - - 2,00 1,00 0,045 0,015 0,10 - - Austenitic 316 0,08 10,00-14,00 16,00-18,00 2,00-3,00 - - 2,00 0,75 0,045 0,030 0,10 - - Austenitic 316L 0,03 10,00-13,00 16,50-15,50 2,00-2,50 - - 2,00 1,00 0,045 0,015 0,10 - - Austenitic 316Ti 0,08 10,50-13,50 16,50-18,50 2,00-2,50 5xC-0,70-2,00 1,00 0,045 0,015 - - - Austenitic 317 0,08 11,00-15,00 18,00-20,00 3,00-4,00 - - 2,00 0,75 0,045 0,030 0,10 - - Austenitic 317L 0,03 11,00-15,00 18,00-20,00 3,00-4,00 - - 2,00 0,75 0,045 0,030 0,10 - - Austenitic 309 0,20 12,00-15,00 22,00-24,00 - - - 2,00 1,00 0,045 0,030 - - - Austenitic 309S 0,08 12,00-15,00 22,00-24,00 - - - 2,00 0,75 0,045 0,030 - - - Austenitic 310 0,08 19,00-22,00 24,00-26,00 0,75 - - 2,00 1,50 0,045 0,030 - - - Austenitic 310S 0,08 19,00-22,00 24,00-26,00 - - - 2,00 1,50 0,045 0,030 - - - Austenitic 347 0,08 9,00-13,00 17,00-19,00 - - - 2,00 0,75 0,045 0,030 - - Cb 10xC min Austenitic 347H 0,04-0,10 9,00-13,00 17,00-19,00 - - - 2,00 0,75 0,045 0,030 - - Cb 8xC min Austenitic 321 0,08 9,00-12,00 17,00-19,00-5xC-0,70-2,00 1,00 0,045 0,015 - - - Austenitic 254SMO 0,02 17,50-18,50 19,50-20,50 6,00-6,50 - - 1,00 0,80 0,030 1,01 0,18-0,22 0,50-1,00 - Super Austenitic 20 0,07 32,00-38,00 19,00-21,00 2,00-3,00 - - 2,00 1,00 0,045 0,035-3,00-4,00 Cb 8xC-1,00, Ta 8xC-1,00 Super Austenitic 800 0,10 30,00-35,00 19,00-23,00-0,15-0,60-1,50 1,00-0,015-0,75 Al 0,15-0,60 Super Austenitic 800H 0,05-0,10 30,00-35,00 19,00-23,00-0,15-0,60-1,50 1,00-0,015-0,75 Al 0,15-0,60 Super Austenitic AL6XN 0,03 23,50-25,50 20,00-22,00 6,00-7,00 - - 2,00 1,00 0,040 0,030 0,18-0,25 0,75 - Super Austenitic 25-6MO 0,02 24,00-26,00 19,00-21,00 6,00-7,00 - - 2,00 0,50 0,030 0,010 0,15-0,25 0,50-1,50 - Super Austenitic 904LV 0,02 23,00-28,00 19,00-23,00 4,00-5,00 - - 2,00 1,00 0,045 0,035-1,00-2,00 - Ferritic 409 0,08 0,50 10,50-11,75-6xC - 1,00 1,00 0,045 0,045 - - - Ferritic 430 0,12 0,75 16,00-18,00 - - - 1,00 1,00 0,040 0,030 - - - Ferritic 430Ti 0,07 0,50 17,00-19,00-0,20+4(C+N) - 1,00 1,00 0,040 0,030 0,04 - - Ferritic 439 0,03 0,50 17,00-19,00-0,20+4(C+N) - 1,00 1,00 0,040 0,030 - - - Ferritic 29-4C 0,02 0,30 29,00 4,000 0,50-Cb - 0,50 0,35 0,030 0,010 0,02 - Co 0,03 Duplex 2003 0,03 3,00-4,00 19,50-22,50 1,50-2,00 - - 2,00 1,00 0,030 0,020 0,14-0,20 - - Duplex 2101 0,04 1,35-1,70 21,00-22,00 0,10-0,80 - - 4,00-6,00 1,00 0,040 0,030 0,20-0,25 - - Duplex 2205 0,03 4,50-6,50 21,00-23,00 2,50-3,50 - - 2,00 1,00 0,035 0,015 0,10-0,22 - - Duplex 2304 0,03 3,50-5,50 22,00-24,00 0,10-0,60 - - 2,00 1,00 0,035 0,015 0,05-0,20 0,10-0,60 - Duplex 2507 0,03 6,00-8,00 24,00-26,00 3,00-5,00 - - 1,20 0,80 0,035 0,020 0,24-0,32 0,50 - Nickel Base 200 0,10 99,20 - - - - 0,30 0,10-0,005-0,25 - Nickel Base 201 0,15 3,50-5,50 16,00-18,00 - - - 5,5-7,5 1,00 0,060 0,030 0,25 - - Nickel Base 600 0,15 Balance 14,00-17,00 - - - 1,00 0,50-0,015-0,50 Fe 6,00-10,00 Nickel Base 625 0,10 58,00 20,00-23,00 8,00-10,00 0,40 3,15-4,15 0,50 0,50 0,015 0,015 - - Al 0,40, Co 1,0 Nickel Base 825 0,05 38,00-46,00 19,50-23,50 2,50-3,50 0,60-1,20-1,00 0,50-0,030-1,50-3,00 Al 0,20 Nickel Base C276 0,02 Balance 14,50-16,50 15,00-17,00 - - 1,00 0,080 0,030 0,030 - - W 3,00-4,50, V 0,035 Fe 4,00-7,00

8 Round stainless steel welded process pipe ROUND PIPE ASTM A312 / A778 weight per linear foot nominal pipe size inches OD inches schedule 5S schedule 10S schedule 20S schedule 40S schedule 80S weight inches weight inches weight inches weight inches 1 / 2 0.840 0.065 0.54 0.083 0.68 - - 0.109 0.86 - - 3 / 4 1.050 0.065 0.69 0.083 0.87 - - 0.113 1.14 - - 1 1.315 0.065 0.88 0.109 1.42 - - 0.133 1.69 - - 1 1 / 4 1.660 0.065 1.12 0.109 1.82 - - 0.140 2.29 - - 1 1 / 2 1.900 0.065 1.29 0.109 2.10 - - 0.145 2.74 0.200 3.67 2 2.375 0.065 1.62 0.109 2.66 - - 0.154 3.69 0.218 5.07 2 1 / 2 2.875 0.083 2.50 0.120 3.56 - - 0.203 5.85 0.276 7.66 3 3.500 0.083 3.06 0.120 4.37 - - 0.216 7.65 0.300 10.35 3 1 / 2 4.000 0.083 3.50 0.120 5.02 - - 0.226 9.19 - - 4 4.500 0.083 3.95 0.120 5.67 - - 0.237 10.89 0.337 15.12 5 5.563 0.109 6.41 0.134 7.84 - - 0.258 14.75 - - 6 6.625 0.109 7.66 0.134 9.38 - - 0.280 19.15 - - 8 8.625 0.109 10.01 0.148 13.52 0.250 22.57 0.322 28.82 - - 10 10.750 - - 0.165 18.83 0.250 28.30 0.356 40.86 - - 12 12.750 - - 0.180 24.39 0.250 33.69 0.315 50.03 - - weight Weights are based on one cubic inch of steel weighing 0.2859 pound in accordance with the following formula: W = 10.78 (D-t) x t; where in Ibs., D = Tube OD in inches, t = in inches.

9 Round stainless steel welded tubing ROUND TUBING ASTM A249 / A269 weight per linear foot Birmingham Wire Gauge OD 25 23 22 20 18 16 14 13 12 11 10 9 7 inches 0.020 0.025 0.028 0.035 0.049 0.065 0.083 0.095 0.109 0.120 0.134 0.148 0.180 0.250 1 / 4 0.0496 0.0606 0.0670 0.0811 0.1062 5 / 16 0.0632 0. 0773 0.0860 0.1049 0.1395 3 / 8 0.0765 0.0940 0.1045 0.1282 0.1721 1 / 2 0.1280 0.1424 0.1754 0.2382 0.3048 5 / 8 0.1617 0.1802 0.2226 0.3043 0.3924 3 / 4 0.1954 0.2179 0.2698 0.3703 0.4799 0.5968 0.6708 0.7532 0.8150 7 / 8 0.2291 0.2557 0.3169 0.4363 0.5676 0.7086 0.7988 0.9001 0.9767 1 0.2628 0.2934 0.3641 0.5023 0.6552 0.8205 0.9268 1.0469 1.1383 1 1 / 4 0.3688 0.4584 0.6344 0.8303 1.0440 1.1828 1.3406 1.4617 1 1 / 2 0.4443 0.5527 0.7664 1.0050 1.2584 1.4388 1.6344 1.7851 2 0.7414 1.0306 1.3559 1.7152 1.9509 2.2220 2.4319 2 1 / 4 1.1626 1.5310 1.9389 2.2069 2.5157 2.7553 2 1 / 2 1.7062 2.1625 2.4629 2.8094 3.0780 3 2.0565 2.6099 2.9750 3.3969 3.7255 3 1 / 2 2.4069 3.0573 3.4870 3.9844 4.3723 4.8622 5.3479 6.4421 4 2.7572 3.5046 3.9991 4.5720 5.0191 5.5845 6.1456 7.4123 4 1 / 2 3.1076 3.9520 4.5111 5.1595 5.6659 6.3067 6.9433 8.3825 5 4.3994 5.0232 5.7470 6.3127 7.0290 7.7410 9.3527 12.8012 Available in coils up to 5000 feet.

10 Stainless steel ornamental and structural applications ROUND TUBING ASTM A554 weight per linear foot Birmingham Wire Gauge OD 22 20 18 16 14 12 11 inches 0.028 0.035 0.049 0.065 0.083 0.109 0.120 5 / 8 0.1802 0.2226 0.3043 0.3924 3 / 4 0.2179 0.2698 0.3703 0.4799 0.5968 0.7535 0.8150 7 / 8 0.2557 0.3169 0.4363 0.5676 0.7086 0.9000 0.9766 1 0.2934 0.3641 0.5023 0.6552 0.8205 1.0469 1.1383 1 1 / 4 0.3688 0.4584 0.6344 0.8303 1.0440 1.3406 1.4617 1 1 / 2 0.4443 0.5527 0.7664 1.0050 1.2584 1.6344 1.7851 1 5 / 8 1.0931 1.3797 1.7813 1.9468 1.660 1.1200 1.4100 1.8200 1.9900 1.900 1.2800 1.6300 2.1000 2.3000 2 0.7414 1.0306 1.3559 1.7152 2.2220 2.4319 2 1 / 2 1.7062 2.1625 2.8094 3.0780 3 2.0565 2.6099 3.3969 3.7255 3 1 / 2 2.4069 3.0573 3.9844 4.3723 4 2.7572 3.5046 4.5720 5.0191 4 1 / 2 3.1076 3.9520 5.1595 5.6659 5 4.3994 5.7470 6.3127 FINISHES Mill finish, 180 Grit Polish available on: 5 /8,1, 1 1 /4, 1 1 /2, 2 SQUARE TUBING ASTM A554 weight per linear foot Birmingham Wire Gauge dimensions 18 16 14 11 7 inches 0.049 0.065 0.083 0.120 0.180 0.250 3 / 4 0.48 0.62 0.78 1 0.65 0.85 1.07 1.49 1 1 / 4 1.07 1.35 1.90 1 1 / 2 1.29 1.64 2.32 2 1.74 2.21 3.14 4.59 3 4.79 7.07 9.63 4 6.44 9.54 13.06 FINISHES Mill Finish. Polish up to 2 x 2. x 0.120 max RECTANGULAR TUBING A554 weight per linear foot Birmingham Wire Gauge dimensions 18 Ga 16 Ga 14 Ga 12 Ga 11 Ga 7 Ga inches 0.049 0.065 0.083 0.109 0.120 0.180 0.250 1 x 2 0.97 1.27 1.61 2.06 2.26 2 x 4 4.97 6.90 10.585 9.63

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12 Carbon steel welded tubing Product range Min. thickness (inch) 0.020 Max. thickness (inch) 0.120 Min. diameter (inch) 0.472 Max. diameter (inch) 2.375 DIMENSIONS AND SHAPES DEVELOPED ACCORDING TO CUSTOMER SPECIFICATIONS SURFACE FINISH AND SPECIAL TOLERANCES UPON REQUEST

13 Typical applications Carbon steel galvanized tubing for structural applications and outdoor furniture Agribusiness, playground equipment, animal confinement, security turnstiles, scaffolding, greenhouses, frames, industrial shelving, intermediate bulk containers, benches and carports.

14 Carbon steel galvanized welded tubing ROUND TUBING weight per linear foot Birmingham Wire Gauge 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 OD 0.020 0.022 0.025 0.028 0.032 0.035 0.042 0.049 0.058 0.065 0.072 0.083 0.095 0.109 0.120 12 mm 0.0969 0.1061 0.1198 0.1333 0.1509 0.1640 0.1936 0.2222 0.1352 0.2836 0.3088 0.3462 0.3840 0.4243 0.4530 16 mm 0.1306 0.1432 0.1620 0.1805 0.2049 0.2230 0.2645 0.3049 0.3553 0.3933 0.4302 0.4862 0.5443 0.6081 0.6554 19.05 mm 0.1564 0.1715 0.1941 0.2165 0.2461 0.2680 0.3185 0.3679 0.4299 0.4769 0.5228 0.5929 0.6664 0.7483 0.8097 21.25 mm 0.1749 0.1919 0.2173 0.2425 0.2758 0.3005 0.3574 0.4133 0.4837 0.5372 0.5896 0.6699 0.7546 0.8494 0.9210 22 mm 0.1812 0.1989 0.2252 0.2513 0.2859 0.3116 0.3707 0.4288 0.5020 0.5577 0.6124 0.6962 0.7846 0.8839 0.9589 25.4 mm 0.2099 0.2304 0.2611 0.2915 0.3318 0.3617 0.4309 0.4991 0.5852 0.6509 0.7156 0.8151 0.9208 1.0401 1.1310 28 mm 0.2318 0.2546 0.2885 0.3222 0.3668 0.4001 0.4770 0.5528 0.6487 0.7222 0.7945 0.9061 1.0249 1.1596 1.2625 32 mm 0.2656 0.2917 0.3306 0.3694 0.4208 0.4591 0.5478 0.6354 0.7466 0.8318 0.9160 1.0461 1.1852 1.3435 1.4649 33.7 mm 0.2799 0.3074 0.3485 0.3895 0.4437 0.4842 0.5779 0.6706 0.7881 0.8784 0.9676 1.1056 1.2533 1.4216 1.5509 35 mm 0.2909 0.3195 0.3623 0.4048 0.4613 0.5034 0.6009 0.6974 0.8199 0.9140 1.0070 1.1511 1.3053 1.4814 1.6167 36 mm 0.2993 0.3288 0.3728 0.4166 0.4748 0.5182 0.6186 0.7181 0.8444 0.9414 1.0374 1.1861 1.3454 1.5273 1.6673 40 mm 0.3330 0.3659 0.4150 0.4639 0.5287 0.5772 0.6895 0.8007 0.9422 1.0510 1.1588 1.3261 1.5056 1.7112 1.8697 0.625 inches 0.1296 0.1421 0.1606 0.1790 0.2032 0.2211 0.2622 0.3042 0.3522 0.3898 0.4264 0.4818 0.5392 0.6023 0.6532 0.675 inches 0.1403 0.1538 0.1740 0.1940 0.2203 0.2399 0.2847 0.3285 0.3832 0.4246 0.4649 0.5262 0.5901 0.6607 0.7132 0.750 inches 0.1563 0.1715 0.1941 0.2165 0.2460 0.2680 0.3184 0.3678 0.4298 0.4768 0.5228 0.5929 0.6664 0.7482 0.8096 0.840 inches 0.1756 0.1927 0.2182 0.2435 0.2769 0.3017 0.3589 0.4151 0.4857 0.5395 0.5922 0.6729 0.7580 0.8533 0.9253 0.875 inches 0.1831 0.2009 0.2275 0.2539 0.2889 0.3148 0.3747 0.4334 0.5075 0.5638 0.6192 0.7040 0.7936 0.8942 0.9703 1.000 inches 0.2040 0.2304 0.2610 0.2914 0.3317 0.3617 0.4309 0.4990 0.5851 0.6509 0.7155 0.8151 0.9207 1.0400 1.1300 1.050 inches 0.2206 0.2422 0.2744 0.3064 0.3488 0.3804 0.4534 0.5253 0.6162 0.6857 0.7541 0.8595 0.9716 1.0985 1.1952 1.250 inches 0.2634 0.2893 0.3279 0,3664 0.4174 0.4554 0.5433 0.6302 0.7404 0.8249 0.9083 1.0373 1.1751 1.3319 1.4522 1.315 inches 0.2773 0.3046 0.3453 0.3859 0.4397 0.4798 0.5726 0.6643 0.7808 0.8701 0.9585 1.0951 1.2412 1.4078 1.5358 1.500 inches 0.3170 0.3482 0.3949 0.4414 0.5031 0.5491 0.6558 0.7614 0.8957 0.9989 1.1011 1.2596 1.4295 1.6238 1.7735 1.625 inches 0.3438 3.3105 0.4284 0.4789 0.5459 0.5960 0.7120 0.8271 0.9734 1.0860 1.1975 1.3707 1.5567 1.7697 1.9342 1.660 inches 0.3513 3.3929 0.4377 0.4894 0.5579 0.6091 0.7278 0.8454 0.9951 1.1103 1.2245 1.4018 1.5923 1.8106 1.9792 1.900 inches 0.4027 3.9584 0.5020 0.5614 0.6402 0.6990 0.8358 0.9714 1.1442 1.2774 1.4096 1.6152 1.8365 2.0908 2.2876 2.375 inches 0.5044 0.5544 0.6292 0.7038 0.8029 0.8771 1.0490 1.2206 1.4392 1.6081 1.7758 2.0374 2.3197 2.6453 2.8981 SQUARE TUBING weight per linear foot Birmingham Wire Gauge 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 dimensions 0.020 0.022 0.025 0.028 0.032 0.035 0.042 0.049 0.058 0.065 0.072 0.083 0.095 0.109 0.120 16 mm 1.1676 0.1839 0.2082 0.2322 0.2640 0.2877 0.3421 0.3954 0.4624 0.5134 0.5633 0.6395 0.7198 0.8095 0.8771 18 mm 0.1891 0.2075 0.2350 0.2623 0.2984 0.3253 0.3872 0.4480 0.5247 0.5832 0.6406 0.7287 0.8218 0.9266 1.0060 20 mm 0.2106 0.2312 0.2619 0.2924 0.3328 0.3629 0.4323 0.5007 0.5871 0.6530 0.7180 0.8179 0.9239 1.0437 1.1349 25 mm 0.2643 0.2902 0.3290 0.3676 0.4187 0.4569 0.5451 0.6323 0.7428 0.8276 0.9113 1.0408 1.1790 1.3365 1.4572 1 inches 0.2686 0.2950 0.3344 0.3736 0.4256 0.4644 0.5541 0.6428 0.7553 0.8416 0.9268 1.0586 1.1995 1.3599 1.4830 1.25 inches 0.3368 0.3700 0.4197 0.4691 0.5348 0.5838 0.6974 0.8099 0.9531 1.0633 1.1724 1.3417 1.5235 1.7317 1.8923 1.5 inches 0.4050 0.4450 0.5049 0.5646 0.6439 0.7032 0.8406 0.9771 1.1509 1.2850 1.4180 1.6248 1.8475 2.1034 2.3016 2.0 inches 0.5414 0.5951 0.6755 0.7556 0.8622 0.9419 1.1271 1.3113 1.5466 1.7284 1.9091 2.1910 2.4956 2.8470 3.1202 RECTANGULAR TUBING weight per linear foot Birmingham Wire Gauge 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 dimensions 0.020 0.022 0.025 0.028 0.032 0.035 0.042 0.049 0.058 0.065 0.072 0.083 0.095 0.109 0.120 20 x 15 mm 0.1837 0.2016 0.2283 0.2548 0.2898 0.3159 0.3759 0.4349 0.5092 0.5657 0.6213 0.7064 0.7963 0.8973 0.9738 30 x 10 mm 0.2106 0.2312 0.2619 0.2924 0.3328 0.3629 0.4323 0.5007 0.5871 0.6530 0.7180 0.8179 0.9239 1.0437 1.1349 30 x 20 mm 0.2643 0.2902 0.3290 0.3676 0.4187 0.4569 0.5451 0.6323 0.7428 0.8276 0.9113 1.0408 1.1790 1.3365 1.4572 1 x 2 inches 0.4050 0.4450 0.5049 0.5646 0.6439 0.7032 0.8406 0.9771 1.1509 1.2850 1.4180 1.6248 1.8475 2.1034 2.3016

15 Decimal and metric equivalents of Birmingham wire gauges and fractions of an inch B.W.G.* fractions of an Inch decimal equivalent Inch millimeters 30.012.305 29.013.330 28.014.356-1/64.0156.397 27.016.406 26.018.457 25.020.508 24.022.559 23.025.635 22.028.711-1/32.0312.794 21.032.813 20.035.889 19.042 1.067-3/64.0469 1.191 18.049 1.245 17.058 1.473-1/16.0625 1.588 16.065 1.651 15.072 1.829-5/64.0781 1.984 14.083 2.108-3/32.0937 2.381 13.095 2.413 12.109 2.769-7/64.1094 2.778 11.120 3.048-1/8.125 3.175 10.134 3.404-9/64.1406 3.572 9.148 3.759-5/32.1562 3.969 8.165 4.191-11/64.1719 4.366 7.180 4.572-3/16.1875 4.763 6.203 5.156-13/64.2031 5.159-7/32.2187 5.556 5.220 5.588-15/64.2344 5.953 4.238 6.045-1/4.250 6.350 3.259 6.579-17/64.2656 6.747-9/32.2812 7.144 2.284 7.214-19/64.2969 7.541 1.300 7.620-5/16.3125 7.938 B.W.G.* fractions of an Inch decimal equivalent Inch millimeters - 21/64.3281 8.334 0.340 8.636-11/32.3437 8.731-23/64.3594 9.128-3/8.375 9.525 00.380 9.652-25/64.3906 9.922-13/32.4062 10.319-27/64.4219 10.716 000.425 10.795-7/16.4375 11.113-29/64.4531 11.509 0000.454 11.532-15/32.4687 11.906-31/64.4844 12.303 00000 1/2.500 12.700-33/64.5156 13.097-17/32.5312 13.494-35/64.5469 13.891-9/16.5625 14.288-37/64.5781 14.684-19/32.5937 15.081-39/64.6094 15.478-5/8.625 15.875-41/64.6406 16.272-21/32.6562 16.669-43/64.6719 17.066-11/16.6875 17.463-45/64.7031 17.859-23/32.7187 18.256-47/64.7344 18.653-3/4.750 19.050-49/64.7656 19.447-25/32.7812 19.844-51/64.7969 20.241-13/16.8125 20.638-53/64.8281 21.034-27/32.8437 21.431-55/64.8594 21.828-7/8.875 22.225-57/64.8906 22.622-29/32.9062 23.019-59/64.9219 23.416-15/16.9375 23.813-61/64.9531 24.209-31/32.9687 24.606-63/64.9844 25.003-1.00 1.0000 25.400 * Birmingham Wire Gauge

16 Quality and testing STANDARD AND OPTIONAL TESTING Micrographic analysis Tensile test Flattening test Expansion test Bending test Non destructive eddy current weld test Air under water test Vacuum decay test Dimensional test Visual test Surface roughness measurement Salt spray test Test for corrosive traces Intergranular corrosion test Grain size measurement OPTIONAL PROCESSING Heat treatments Pickling Outer surface polishing Tubes individually sleeved Bead rolling or weld seam removing Cut to length Customer defined marking Customer defined tolerances Special packaging

18 november 2011 MARCEGAGLIA USA 1001 East Waterfront Drive 15120 Munhall, PA phone +1. 412. 462 2185 fax +1. 412. 462 6059 info@marcegaglia-usa.com HEADQUARTERS via Bresciani, 16 46040 Gazoldo Ippoliti, Mantova - Italy www.marcegaglia.com