1) 38CrMoAlA (JIS SACM645)
2) 9Cr18MoV

1) 38CrMoAlA (JIS SACM645)
2) 9Cr18Mo

Okpomọkụ-ọgwụgwọ
Nitriding ọgwụgwọ
Coatinggba bimetallic mkpuchi

Usoro usoro
Omimi nke oyi akwa oyi akwa: 0.05 ~ 0.08mm
Ike nke nitration: 900 ~ 1000hv
Fragility nke nitration: ihe na-erughị nnukwu
Nsogbu nke elu: Ra0.4
Linearity nke ịghasa: 0.015mm / m
N'elu ekweghị ekwe nke chrom plating mgbe nitrogention: karịa 950hv
Okpukpo oyi akwa nke Chrome: 0.025 ~ 0.085mm