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    AWS B2.1.4.220 : 1999 : R2009 STANDARD WELDING PROCEDURE SPECIFICATION (SWPS) FOR GAS TUNGSTEN ARC WELDING (CONSUMABLE INSERT ROOT) OF CHROMIUM-MOLYBDENUM STEEL (M-4/P-4, GROUP 1 OR 2), 1/8 THROUGH 1/2 IN. THICK, AS-WELDED CONDITION - 1/8 THROUGH 3/4 IN. THICK, PWHT CONDITION, IN515 AND ER80S-B2, PRIMARILY PIPE APPLICATIONS...

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    AWS B2.1.4.221 : 1999 STANDARD WELDING PROCEDURE SPECIFICATION (SWPS) FOR GAS TUNGSTEN ARC WELDING (CONSUMABLE INSERT ROOT) FOLLOWED BY SHIELDED METAL ARC WELDING OF CHROMIUM-MOLYBDENUM STEEL (M-4/P-4, GROUP 1 OR 2), 1/8 THROUGH 1/2 IN. THICK, AS-WELDED CONDITION - 1/8 THROUGH 1-1/2 IN. THICK, PWHT CONDITION, IN515, ER80S-B2, AND...

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    AWS A5.26/A5.26M : 1997 : R2009 SPECIFICATION FOR CARBON AND LOW-ALLOY STEEL ELECTRODES FOR ELECTROGAS WELDING American Welding Society

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    AWS A5.26/A5.26M : 1997 SPECIFICATION FOR CARBON AND LOW-ALLOY STEEL ELECTRODES FOR ELECTROGAS WELDING American Welding Society

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    AWS B2.1.5A.223 : 1999 : R2009 STANDARD WELDING PROCEDURE SPECIFICATION (SWPS) FOR SHIELDED METAL ARC WELDING OF CHROMIUM-MOLYBDENUM STEEL (M-5A/P-5A), E9018-B3, 1/8 THROUGH 1/2 IN. THICK, AS-WELDED CONDITION - 1/8 THROUGH 1-1/2 IN. THICK, PWHT CONDITION, PRIMARILY PIPE APPLICATIONS American Welding Society

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    AWS B2.1.5A.222 : 1999 : R2009 STANDARD WELDING PROCEDURE SPECIFICATION (SWPS) FOR GAS TUNGSTEN ARC WELDING OF CHROMIUM-MOLYBDENUM STEEL (M-5A/P-5A), ER90S-B3, 1/8 THROUGH 1/2 IN. THICK, AS-WELDED CONDITION - 1/8 THROUGH 3/4 IN. THICK, PWHT CONDITION, PRIMARILY PIPE APPLICATIONS American Welding Society

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    AWS D10.10/D10.10M : 1999 RECOMMENDED PRACTICES FOR LOCAL HEATING OF WELDS IN PIPING AND TUBING American Welding Society

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    AWS D18.1/D18.1M : 2009 SPECIFICATION FOR WELDING OF AUSTENITIC STAINLESS STEEL TUBE AND PIPE SYSTEMS IN SANITARY (HYGIENIC) APPLICATIONS American Welding Society

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    AWS B2.1.4.217 : 1999 STANDARD WELDING PROCEDURE SPECIFICATION (SWPS) FOR GAS TUNGSTEN ARC WELDING OF CHROMIUM - MOLYBDENUM STEEL (M-4/P-4, GROUP 1 OR 2), ER80S-B2, 1/8 THROUGH 1/2 IN. THICK, AS-WELDED CONDITION; 1/8 THROUGH 3/4 IN. THICK, PWHT CONDITION, PRIMARILY PIPE APPLICATIONS American Welding Society

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    AWS B2.1.4.220 : 1999 STANDARD WELDING PROCEDURE SPECIFICATION (SWPS) FOR GAS TUNGSTEN ARC WELDING (CONSUMABLE INSERT ROOT) OF CHROMIUM-MOLYBDENUM STEEL (M-4/P-4, GROUP 1 OR 2), 1/8 THROUGH 1/2 IN. THICK, AS-WELDED CONDITION - 1/8 THROUGH 3/4 IN. THICK, PWHT CONDITION, IN515 AND ER80S-B2, PRIMARILY PIPE APPLICATIONS...

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    AWS B2.1.5A.222 : 1999 STANDARD WELDING PROCEDURE SPECIFICATION (SWPS) FOR GAS TUNGSTEN ARC WELDING OF CHROMIUM-MOLYBDENUM STEEL (M-5A/P-5A), ER90S-B3, 1/8 THROUGH 1/2 IN. THICK, AS-WELDED CONDITION - 1/8 THROUGH 3/4 IN. THICK, PWHT CONDITION, PRIMARILY PIPE APPLICATIONS American Welding Society

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    AWS B2.1.5A.225 : 1999 : R2009 STANDARD WELDING PROCEDURE SPECIFICATION (SWPS) FOR GAS TUNGSTEN ARC WELDING (CONSUMABLE INSERT ROOT) OF CHROMIUM-MOLYBDENUM STEEL (M-5A/P-5A), 1/8 THROUGH 1/2 IN. THICK, AS-WELDED CONDITION - 1/8 THROUGH 3/4 IN. THICK, PWHT CONDITION, IN521 AND ER90S-B3, PRIMARILY PIPE APPLICATIONS...

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Showing 277 - 288 of 487 items