biaorg logo

AISI52100/Suj2/Gcr150 8mm-50.8mm High Hardness and Uniform Stainless Steel Ball/Carbon Steel Ball/Chrome Steel Ball for Rolling Bearing Balls Valves

AISI52100/Suj2/Gcr150 8mm-50.8mm High Hardness and Uniform Stainless Steel Ball/Carbon Steel Ball/Chrome Steel Ball for Rolling Bearing Balls Valves
Product DescriptionChrome steel ball have the characteristics of high hardness, deformation resistance and corrosion...

[ , ]