What does smaw stand for - Study guides, Class notes & Summaries

Brief description of Basic Core wires - Answer-Have a limestone / Fluorspar flux core, arc transfer is globular Brief description of Rutile core wires - Answer-Good operational and positional capabilities, with easy slag removal Can DC straight polarity be used for FCAW? - Answer-Yes for some self shielded wires Describe DCRP: - Answer-Direct current reverse polarity Describe the two FCAW processes commonly used? - Answer-Gas shielded and self shielded Explain the 2/3's 1/3rd ratio in th...

Society Certified Welding Inspector(CWI) - Answer-is not a replacement API 577______ all welds to be inspected. - Answer-does not require Who determines the welds to be inspected?? - Answer-Welding inspectors and/or engineers Who should be consulted on any critical , specialized or complex welding issues? - Answer-A welding engineer Three of the items listed below are welding inspection activities that can be separated into three stages corresponding to the welding work process. Whic...

What does GMAW stand for Gas Metal Arc Welding GMAW is generally done with what polarity? Direct current electrode positive (DC+) What type of power source is generally used for GMAW welding Constant Voltage What does E stand for in ER70S-6 electrode What does "70" stand for in ER70S-3? tensile strength What mode of metal transfer allows for only flat/horizontal position GMAW welding Spray What gas mixture is generally associated with spray trans...

Welding MSSC Q&A Midterm Exam |Fall 2024| Graded 100% __________ metal is a metal similar in composition to the metal being joined. It strengthens the weld by filling the gap created between the two pieces of metal during welding. filler What is the primary purpose of welding? To join two or more materials together by melting and fusing them. What does MSSC stand for in the context of welding? Manufacturing Skill Standards Council. What is the difference between MIG and TIG welding...

CWB level 1 exam review questions and answers If a transformer secondary coil has fewer turns than the primary coil, it is described as; A. an autotransformer B. a step-up transformer C. a step-down transformer D. a rectifying transformer - Answer-C. a step-down transformer Conventional transformer-rectifiers; A. convert high frequency current into lower voltage output B. convert alternating current into direct current at lower than line voltage C. convert low voltage directcurrent...

MMG final protective fires FPF - correct answer Flanking, interlocking, grazing Creeping - correct answer Adjustment used when the observer desires to make range corrections by creeping ends closer PDF MMG range card - correct answer Solid line with an arrow on the end Cross - correct answer Firing pattern: en...

CWB Level II Practice Questions and Answers (100% Pass) What is the term used to describe the following condition of lost corrosion resistance? "When certain stainless steels are heated between 500-850° C, carbides form at the grain boundaries and cause a local depletion of chromium." (A) Oxidization (B) Increased toughness (C) Solution heat treatment (D) Sensitization - Answer️️ -(D) Sensitization Note: Also known as "carbide precipitation" -- Chromium binds to carbides, and...

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Welding final exam questions and answers already passed Which of the following is the definition of "policy" Plan Arc radiation can cause what on skin? Burns Which of the following decible measurements can cause heating damage? 95 Johnny is welding in a confined space. Which of the following gases is likely to be consumed and could cause Jonny to suffocate if it is completely depleted? Oxygen Sophia is designing a new welding shop for the local high school. Where should the compressed gas ...

SMAW Welding Exam(Q&A)