Rockwell test answers - Study guides, Class notes & Summaries

Oregon Tattoo Test Exam Questions and Answers 100% Pass a-bar - Answer- abbreviation for armature bar aligned - Answer- armature bar and rear coil should be ____________ more leverage - Answer- an a-bar extending past rear coil creates _________ 1.5-1.625 - Answer- usually a longer armature bar is a range from _.___ to _.____ plain steel, no chrome - Answer- armature bars should be _________ ________, _____ ____________ .010-.012 - Answer- when a-bar is flat on coil, rear coil has betwee...

ROCKWELL TEST QUESTIONS AND ANSWERS

CWB Level 2 Closed Book Questions and Answers 100% Pass To measure the strength of a welded joint what mechanical test would you prescribe? a) A transverse weld tension test. b) A charpy test. c) A CTOD test. d) An all weld metal tension test. e) A side bend test. a) A transverse weld tension test. Select the cutting process that would provide the narrowest heat affected zone when cutting 12.5 mm (0.5 in) thick carbon steel. a) Oxy-acetylene cutting. b) Air-carbon arc cutting. c) Oxy-pr...

Tooling U Hardness Testing 221 Questions with Correct Answers (1) Which of the following is the proper notation for a material with Rockwell B-scale hardness of 99? - Answer-HRB99 Which of the following statements about Shore hardness testing is true? Shore hardness testing uses: - Answer-A durometer with an indenter and dial indicator to measure a material's hardness. What is the correct notation for a Knoop hardness of 600 under a 0.75 kg testing force? - Answer-600HK0.75 Which of ...

138 TOP Machine Design - Mechanical Engineering Multiple choice Questions and Answers Latest Machine Design Questions and Answers pdf free download 1. The ultimate strength of steel in tension in comparison to shear is in the ratio of (a) 1 : l (b) 2:1 (c) 3 : 2 (d) 2 : 3 (e) 1 : 2 Ans: c 2. The permissible stress for carbon steel under static loading is generally taken as (a) kg/pm2 (b) kg/cm2 (c) kg/cm2 (d) 7500-10,000 kg/cm2 (e) 10,000-15,000 kg/cm2. Ans: c 3. The proper...

Power Engineering - 2A2 (Chapter 5) Exam Questions And Answers 100% Pass What are the two main categories of material testing? - answerDestructive testing Non-destructive testing / Non-destructive examination (NDE) What are the four methods of destructive testing? - answerTensile Tests Hardness Tests Impact Tests Proof Tests In a tensile test, how is the shape of the specimen determined? - answerThe shape is defined by the standards established by ASTM In a tensile test, why is the sha...

Oregon Tattoo Test Exam Questions and Answers 100% Pass a-bar - Answer- abbreviation for armature bar aligned - Answer- armature bar and rear coil should be ____________ more leverage - Answer- an a-bar extending past rear coil creates _________ 1.5-1.625 - Answer- usually a longer armature bar is a range from _.___ to _.____ plain steel, no chrome - Answer- armature bars should be _________ ________, _____ ____________ .010-.012 - Answer- when a-bar is flat on coil, rear coil has betwee...

Rockwell Test Exam 2024/2025 with 100% correct answers

CWB Level 2 Closed Book Exam Questions with Correct Answers Reverse polarity refers to the use of a: a) AC power source, electrode + b) DC power source, electrode + c) AC power source, electrode - d) DC power source, electrode - - Answer-b) DC power source, electrode + Which welding process(es) can result in metallic inclusions in the weld? a) SMAW. b) FCAW. c) GMAW. d) GTAW. e) SAW - Answer-d) GTAW. In producing a drawing for a scale of 1:50, what would be the dista...