stainless steel bar,1)Grade: 201,C276 904L,304,304L,316,316L.310S, 321, 317L.2507, ... , Product DescriptionStainless steel bar (ISO/SGS) 1)Grade: Stainless steel 201,C276 904L,304,304L,316,316L.310S, 321, 317L.2507 ... PackingCertificateISO/SGSRemarksOEM/Sample/Mixed item/Factory visit are welcome NICKEL Alloy round bar