1.

Select the statement that is not a characteristic of tool steel.

A. It is steel with 0.3% - 0.6% carbon by weight
B. Element such as chromium and molybdenum are alloyed to increase its wear resistance
C. It is used in the manufacture of drills, saws, punches, dies
D. It has high strength
Answer» B. Element such as chromium and molybdenum are alloyed to increase its wear resistance


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