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Tags for: hardening

Externally heat furnace nitrate salt bath furnace

Externally heat furnace nitrate salt bath salt bath furnace is a common one of containing the high temperature salt bath salt bath furnace, salt bath furnace temperature, nitrate furnace, salt bath furnace, salt bath hardening furnace, the c...

Heat treatment and harm FAQ

Heat treatment and harm FAQ Overheat Accessories from the roller bearing parts rough mouth microstructure was observed after quenching overheating. But to determine the exact extent of overheating must observe the microstructure. If there is...