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Match the forming methods in Group 1 with the defects in...

This question belongs to Metallurgical Engineering Mechanical Metallurgy
Mechanical Metallurgy
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Match the forming methods in Group 1 with the defects in Group 2.
Group 1 Group 2
P. Extrusion 1. Flash cracking
Q. Closed die forging 2. Fir-tree cracking
R. Rolling 3. Alligatoring
4. Earing

Answer & Solution
Correct Answer: Option A
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1 Comment
Penubaka Praveen
Penubaka Praveen 3 years ago
Fir-tree cracking comes under Extrusion Defect & Flash cracking comes under Closed die forging
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