... Stainless Steel Round Bar 1. Grade: 201, 201Cu, 202, 303, 304, 304L, 310, 316, 316L,321 410, 420, 416, 430, 430F, 431 440C, 630(17-4PH ... ), 631...2. Technics: Hot-rolled, Hot-forged, Cold-drawn, Centerless Gringing3. Surface: Peeled, Bright, Polish4. Diameter range: Hot-rolled bar ... . Package: standard export package or as your request. AISI 304 Stainless Steel Round Bar