Answer:
Normalising is a process to make the steel part to its normal stage.
The main purposes are:
☛ To reduce grain size of steel.
☛ To achieve desired mechanical properties.
☛ To remove internal stresses caused by working.
The main purposes are:
☛ To reduce grain size of steel.
☛ To achieve desired mechanical properties.
☛ To remove internal stresses caused by working.
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