Cwi aws Study guides, Class notes & Summaries

AWS CWI EXAM QUESTIONS AND ANSWERS

A CWI shall be familiar with and understand the fundamentals of which of the following? a. Thermal cutting b. Brazing c. Mechanical cutting d. SMAW e. All of the above - Answer- e. All of the above A postweld heat treatment (approximately 1150°F (620°C) on carbon steel) is intended to accomplish which of the following? a. Increase the hardness of the weld b. Increase the tensile strength of the weld c. Reduce the residual stress across the weld d. Decrease ductility e. Only ...

API 577 for API 570 The level of learning and training offered by RP 577 is __________________. a. consistent with an AWS CWI b. the same as required for an AWS CWI c. not a replacement for AWS CWI training d. automatically makes one a welding inspector - ANS C "DCEN" means. a. direct current, electrode none b. direct current, electrode negative c. don't come easy, Norman d. direct current, electrode normal - ANS B Another name or abbreviation for a penetrameter...

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These terms are what? a) Butt b) Tee c) Corner d)Edge e)Lap Weld joints Joint root What do you call the portion of the joint where the two pieces to be joined come closest together? Slot weld What do you call a weld produced by filling an elongated hole in an overlapping member, fusing it to the member beneath? Fillet weld What do you call a weld having a triangular cross section which is applied to a T-joint, corner joint or lap joint? Surfacing weld What do you ...

There is a weld that was bent outside the bend radius of the shoe and no fracture on the bend. what should be done when this is noted? - correct answer Cut another specimen from the original specimen and bend it. All structural steel fillet welds that has a "W" (width) of 1" or greater shall have no convexitity greater than __________? - correct answer 3/16" How should the weld reinforcement and backing be prepared prior to mechanical bending? - correct answer It shall be removed...

AWS CWI EXAM WITH CORRECT ANSWERS.

AWS-CWI PART-C 1104 QUESTIONS AND ANSWERS AWS-CWI PART-C 1104 QUESTIONS AND ANSWERS AWS-CWI PART-C 1104 QUESTIONS AND ANSWERS AWS-CWI PART-C 1104 QUESTIONS AND ANSWERS

API 577 for API 570; Questions & Answers 100% Correct The level of learning and training offered by RP 577 is __________________. a. consistent with an AWS CWI b. the same as required for an AWS CWI c. not a replacement for AWS CWI training d. automatically makes one a welding inspector Answer-C