aisi 409 stainless steel sheet 1.Length:1000-6000mm Width:1500-2200mm ... .Type:cold rolled/hot rolled 3.ISO9001 aisi 409 stainless steel sheet Name aisi 409 stainless steel sheetTechnicalcold rolled/hot rolledStandardsAISI,ASTM ... .310S,309S,310S,316,316Ti,316L,301,317,317L,347,409,410S,410,420,430,440,630,904Surface2B,BA,HL,NO ...