CWB Level II

CWB Level II Questions And Answers With Latest Study Updates 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 ANS (D) Sensitization Note: Also known as "carbide precipitation" -- Chromium binds to carbides,...

CWB Level II (Key review points from Modules 1 through 22) Exam Q-Bank | Actual Questions & Certified Solutions | Complete Accurate Quizzes with Verified Answers, . Terms in this set (203) _____________Quiz____________? 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...

CWB LEVEL II 9 (KEY REVIEW POINTS FROM MODULES 1 THROUGH 22) NEWEST ACTUAL EXAM COMPLETE 200+ QUESTIONS AND CORRECT DETAILED ANSWERS & RATIONALES. Terms in this set (203) 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) Sensitizat...

CWB LEVEL II Exam Questions and Answers 100- Correct Latest Versions 2025 Graded A+.

On a radiograph, undercut appears as a _________ line. (A) light (B) dark - ANSWER(B) dark What is the Canadian Standard for safety in welding? - ANSWERCSA W117.2 What is the typical three-phase input voltage in most Canadian welding shops? - ANSWER600V True or False: The cable from the workpiece back to the welding machine is called the "ground lead". - ANSWERFalse. The correct term is the "work lead". What is the type of radiation that can damage living cells? - ANS...

CWB Level II Questions and Answers | Latest Version | 2024/2025 | Correct & Verified What is the main purpose of welding codes and standards? To ensure welds meet quality, safety, and performance requirements. What causes slag inclusions in a weld? Improper slag removal between passes or incorrect welding technique. Why is a root pass important in welding? It ensures complete penetration and provides a solid foundation for subsequent weld passes. What is the purpose of non-...

CWB Level II Exam Questions & Answers 100% Correct CWB Level II Exam Questions & Answers 100% Correct CWB Level II Exam Questions & Answers 100% Correct 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 - ANSWER-(D...

CWB Level II Questions And Verified Answers ...

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 - ANSWERS(D) Sensitization Note: Also known as "carbide precipitation" -- Chromium binds to carbides, and "sweats out" at the grain boundaries On a ra...

CWB LEVEL II EXAM QUESTIONS AND VERIFIED ANSWERS