Stainless steel ball aisi 440c
Material:;aisi 440c stainless steel
Size: 0.5mm-50.8mm
Grade: g5-g1000
Hardness:hrc58-65.
Certificate:iso9001, ts16949, iso14001
Feature: good wear-resisting property and corrosion resistance, with higher rust resistance and hardness than aisi420.
Application: bearing which require corrosion resistance, such as hydraulic parts, grinding machines, petrochemical industry, and etc.
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