hat
pouvwa Tanperati a revenu sou asye D2 materyèl dwe varye selon dite a vle. D2 asye ka apeze nan 204oC (400oF) pou reyalize Rockwell C dite nan 61 ak nan 537oC (1000oF) pou yon dite Rockwell C nan 54.
eng
The tempering temperature on material D2 steel may be varied according to the desired hardness. D2 steels can be tempered at 204oC (400oF) for achieving Rockwell C hardness of 61 and at 537oC (1000oF) for a Rockwell C hardness of 54.