... ,JIS.AISI,DIN,EN 304 stainless steel bar304 stainless steel bar specification1. Grade: AISI304, 304L,316,316L,321,410,420 ... equipment, fertilizer, etc.Stainless stee bar sizeOD (Round bar)Size (Square bar)Size (Flat Bar)Size (hexagon ba Bar) Size(Angle bar)3.0mm ~ 400mm3 x 3mm ... ~ 100 x 50mm5mm ~ 80mm20*20-100*100mm304 stainless steel bar chemical composition The chemical position C≤SiMnP≤S≤CrNiMo0.081 ...