304 Stainless Steel Round Bar 1.Standard:AISI,ASTM,GB,JIS 2.Grade:200,300 ... ,400 series 3.Diameter:6-360mm Stainless Steel Round Bar 1) Grade : 321, 304, 304L, 316, 316L, 317, 317, ... :standard export packing.6.Payment:by L/C sight or T.T + copy of B/L.7.shipment:15-20 days after ... our best attention all the time.type stainless steel round bar size3 mm to 240mmgrade321, 304, 304L, 316, 316L, 317, 317L ...