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High carbon steels are hardened by oil quenching...
1.
High carbon steels are hardened by oil quenching.
A.
True
B.
False
Answer» B. False
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Related MCQs
High carbon steels are hardened by oil quenching.
Alloy steels can be hardened by simple air cooling.
Austempering improves ______
During austempering, steel is transformed to ______
Austempering is used to overcome the limitations of ______
Martempering uses _______ quenching.
In conventional hardening _______ transforms to _______
After hardening, the component is cooled ______
In a conventional hardening of hypereutectoid steels, the component is heated above _____
How many types of hardening techniques are there?
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