... :Bright,black Standard:ASTM,GB,AISI,JIS ETC. Grade:200series,300series,400series stainless steel bar Standard: JIS, AISI, ASTM, GB, DIN ... requirementDelivery Detailwithin 7-30 daysSpecificationsSUS304N 2B cold rolled stainless steel bar 1.Grade: 300Series 2.Standard: JIS, AISI, ASTM, GB, DIN ... hexagonal bar2) The product scope: 4 - 41mm4. Steel channel bar 1) Grade: 201, 304, 3162) Size: 100 x 100 x ...