Products
Parameters：
Brief introduction：
Hinge Pin
Basic parameters：
Processing diameter: 16mm-400mm
Processing length: ≤1000mm
Material & processing: 42CrMo medium frequency +Chrome plating,
42CrMo ion nitriding + Chrome plating, 38CrMoAlA gas nitriding,
38CrMoAlA ion nitriding + Chrome plating
Finish ：Ra≤0.2
Performance advantage: super wear-resistant
Scope of application：
Composition and process：
