Stainless steel round bar

Stainless steel round bar
1.Material Grade:200series-201,202,200cu,201cu
300 series :301,302,303,304,316,304L,316L,304cu,310,310,309S,310S etc
400 series :410,420,430
2.Standard:AISI,GB, ASTM ,EN10272,JIS4303,JIS G-4311,
3.Size: dia 5mm to300mm length:1m to 6m
4.Tolerance:h9-h7
5. surface:black,cold drawn bright, polish,peeled
6.production procedure:raw elements (c,Fe, Ni ,Mn, Cr,etc)-smelted ingots by AOD finery-hot rolled into black surface- picking into acid liquid -cold drawn -polished by automatically machine -cutting into pieces -checking quality-package
7.Applications:Medical,Aerospace,Military,Petrochemicalengineering,metallurgy and so on
8.Package: Standard exporting package or as your request

Stainless steel round bar