What is an alloy - Study guides, Class notes & Summaries

CWB Welding Inspector Level 3 Exam Prep (Latest 2024 / 2025 Update) Questions and Verified Answers | All Modules Covered | 100% Correct | Grade A Q: Fluxes that can dissolve the oxides on Al are ............ Answer: Halide compounds ( Fluorine, chlorine, Bromine etc.) Q: Chlorine gas from a Chloride flux in presence of an arc can create poisonous gas called .......... Answer: Phosgene (COCL2) or Mustard gas produced by the reaction of chlorine and carbon monoxide in the presence of intense light...

AMPP CIP LEVEL 1 - Basic Coating Inspector Theory (AMPP CIP LEVEL 1 Terms to assist with the Basic Coating Inspector Theory CBT) Questions And Answers What are Volatile Organic Compounds (VOCs)? - ANS-Chemicals that easily evaporate at room temperature. What are solvents? - ANS-Substances that dissolve other substances to form a solution. Why can solvents in coatings be harmful? - ANS-Because they can release VOCs into the air. What are some examples of solvents used in coatings? ...

CWB Level 2 MODULE 8 INTRODUCTION TO METALLURGY & MATERIAL SPECIFICATION RATED A Exam Question Section 3 From the following, select the ferrous metals; a) wrought iron b) copper c) aluminum d) carbon steel e) stainless steel a) wrought iron d) carbon steel e) stainless steel Exam Question Section 3 What is taconite? a) aluminum alloy b) stainless steel c) pig iron d) iron ore e) low alloy steel d) iron ore Exam Question Section 3 Limestone is a fluxing agent that removes impurities to form a...

In a binary phase diagram, the liquidus curve correct answers is the boundary between a single phase (liquid) region and a two phase (solid and liquid) region In a binary phase diagram, a tie line is drawn correct answers in a two phase region Ge-Si phase diagram at p = 1 atm is shown. At 1200 deg C, what is the maximum solubility of silicon (in at%) in the solid phase (Quiz 24 Figure 1) correct answers 67 at% Si Ge-Si phase diagram at p = 1 atm is shown. At 1200 deg C, what is the maxi...

CWB Welding Inspector Level 2 Exam (Latest 2024 / 2025 Update) Questions and Verified Answers | 100% Correct | Grade A Q: Define Erosion-Corrosion? Answer: description of the damage that occurs when corrosion contributes to erosion by removing protective films or scales, or by exposing the metal surface to further corrosion under the combined action of erosion and corrosion. Q: What kind of units/equipment are affected by Erosion, Erosion-Corrosion? Answer: All types of equipment tat are exposed...

API 653 FINAL EXAM QUESTIONS AND ANSWERS GRADED A+ SECTION 1,,2,3 API-653 covers which of the following types of tanks? a) Carbon and low alloy steel tanks built to ASME Section VIII, Div.1 b) Carbon and low alloy steel tanks built to ASME Section X c) Carbon and low alloy steel tanks built to API - 650 and 12C d) Carbon and low alloy steel tanks built to API - 510 - ANSWERS C API-653 provides the requirements for construction of which of the following? a) Process pressure vessels b) ...

What is corrosion? - ANSWER The deterioration of a metal or alloy that results from an electrochemical reaction with its environment. What needs to be present in order for corrosion to occur? - ANSWER Anode Cathode Metallic Pathway Electrolyte What is an anode? - ANSWER The anode is the area of the metal surface that corrodes. The metal oxidizes (gains oxygen), causing it to lose mass and dissolve into the electrolyte.

API 653 Closed book quiz with 100% Correct API 653 covers which of the following types of tanks? A) Carbon and low alloy steel tanks built to ASME Section VIII, Div. 1 B) Carbon and low alloy steel tanks built to ASME Section X C) Carbon and low alloy steel tanks built to API 650 and 12C D) Carbon and low alloy steel tanks built to API 510 - Correct Answer ️️ -C API 653 provides the requirements for construction of which of the following? A) Process pressure vessels B) Aboveground pe...

What is the main advantage of a horizontally opposed engine over a radial engine for powering modern aircraft? - correct answer The horizontally opposed engine has a much smaller frontal area and is easier to streamline than a radial engine. How many throws are there in the crankshaft of a six-cylinder horizontally opposed engine? - correct answer six What kind of connecting rod arrangement is used in a radial engine? - correct answer A master rod connects the single throw of the cra...

AMPP CIP Level 1 Theory Question and answers verified to pass AMPP CIP Level 1 Theory What is corrosion? - correct answer The deterioration of a metal or alloy that results from an electrochemical reaction with its environment. What needs to be present in order for corrosion to occur? - correct answer Anode Cathode Metallic Pathway Electrolyte What is an anode? - correct answer The anode is the area of the metal surface that corrodes. The metal oxidizes (gains oxygen), causing ...