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Carburizing process processing upgrade
Material:20CRMETI
Surface hardness:56-58HRC
Core hardness:28-32HRC
Carburizing depth:0.8MM
Tight fit and enhanced rigidity
Precisely crafted, the one-piece molding has high concentricity and informs the processing process to ensure high precision and not easily deformed, extending service life.
Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
US$40
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