... Carbon Steel, Stainless Steel , Duplex Stainless Steel , Low Alloy Steel(Like A105,LF2,LF6,F6a,F304,F316,F22,F51,F11,F317L,F60…)Main productsforged flangeslip-on flange ... East, Eastern Asia, Eastern EuropeReportsMaterial test (as per EN10204 3.1)1 Chemical composition (C,Mn,P,S,Si,Cu,Ni,Cr ...