
12 Heat Treatment Process
01 Annealing Operation method: After heating the steel to Ac3+30~50 degrees or Ac1+30~50 degrees or below Ac1 (relevant materials can be consulted), it is usually
Home » Heat treatment process
01 Annealing Operation method: After heating the steel to Ac3+30~50 degrees or Ac1+30~50 degrees or below Ac1 (relevant materials can be consulted), it is usually
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