... ,430F, stainless steel round bar, solid bar, tolerance: h8,h9, h10, h12 roughness Ra0.4-0.6-08 416 stainless steel round bar diameter: 6mm- ... RAW MATERIAL, raw material with heat treatment, bright steel , ground and polished round barpackage:: oil-protected+ waterproof material + wooden case ... minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); 416 stainless steel round bar