20MoCr4, 1.7321, European Case Hardening Steel

2023-01-06T20:27:15+09:003월 27th, 2018|

20MoCr4, 1.7321, Case Hardening Steel
STEELMAX Steel Story

 

20MoCr4, 1.7321 는 표면 경화강 입니다.
침탄 (carburizing), 탄질화 (carbonitriding)