Get Form Qw 484a 2013-2024

FORM QW-484A SUGGESTED FORMAT A FOR WELDER PERFORMANCE QUALIFICATIONS WPQ See QW-301 Section IX ASME Boiler and Pressure Vessel Code Welder s name Identification no. Test Description Test coupon Specification and type/grade or UNS Number of base metal s Production weld Thickness Testing Variables and Qualification Limits Welding Variables QW-350 Actual Values Range Qualified Welding process es Type i.e. manual semi-automatic used Backing with/without Plate Pipe enter diameter if pipe or tube Base metal P-Number to P-Number Filler metal or electrode specification s SFA info. Only FIller metal F-Number s Consumable insert GTAW or PAW Filler Metal Product Form solid/metal or flux cored/powder GTAW or PAW Deposit thickness for each process Process 1 3 layers minimum No Yes Position qualified 2G 6G 3F etc. Vertical progression uphill or downhill Type of fuel gas OFW Inert gas backing GTAW PAW GMAW Transfer mode spray/globular or pulse to short circuit-GMAW GTAW current type/polarity AC DCEP DCEN RESULTS Visual examination of completed weld QW-302. 4 Transverse face and root bends QW-462. 3 a Longitudinal bends QW-462. 3 b Side bends QW-462. 2 Pipe bend specimen corrosion-resistant weld metal overlay QW-462. 5 c Plate bend specimen corrosion-resistant weld metal overlay QW-462. 5 d Pipe specimen macro test for fusion QW-462. 5 b Type Result Macro examination QW-184 RT Alternative Volumetric Examination Results QW-191 Fillet weld fracture test QW-181. 2 Fillet welds in plate QW-462. 4 b Plate specimen macro test for fusion QW-462. 5 e or UT check one Length and percent of defects Fillet size in* Concavity/convexity in* Other tests Film or specimens evaluated by Company Mechanical tests conducted by Laboratory test no. Welding supervised by We certify that the statements in this record are correct and that the test coupons were prepared welded and tested in accordance with the requirements of Section IX of the ASME BOILER AND PRESSURE VESSEL CODE* Organization Date 07/13 Certified by. 4 Transverse face and root bends QW-462. 3 a Longitudinal bends QW-462. 3 b Side bends QW-462. 2 Pipe bend specimen corrosion-resistant weld metal overlay QW-462. 5 c Plate bend specimen corrosion-resistant weld metal overlay QW-462. 5 d Pipe specimen macro test for fusion QW-462. 5 c Plate bend specimen corrosion-resistant weld metal overlay QW-462. 5 d Pipe specimen macro test for fusion QW-462. 5 b Type Result Macro examination QW-184 RT Alternative Volumetric Examination Results QW-191 Fillet weld fracture test QW-181. 5 b Type Result Macro examination QW-184 RT Alternative Volumetric Examination Results QW-191 Fillet weld fracture test QW-181. 2 Fillet welds in plate QW-462. 4 b Plate specimen macro test for fusion QW-462. 5 e or UT check one Length and percent of defects Fillet size in* Concavity/convexity in* Other tests Film or specimens evaluated by Company Mechanical tests conducted by Laboratory test no. 2 Fillet welds in plate QW-462. 4 b Plate specimen macro test for fusion QW-462. 5 e or UT check one Length and percent of defects Fillet size in* Concavity/convexity in* Other tests Film or specimens evaluated by Company Mechanical tests conducted by Laboratory test no. Welding supervised by We certify that the statements in this record are correct and that the test coupons were prepared welded and tested in accordance with the requirements of Section IX of the ASME BOILER AND PRESSURE VESSEL CODE* Organization Date 07/13 Certified by. .