... ect L/C, T/T 316 stainless steel bar Tianjin Xinganghui Steel Trading Co., Ltd. is a ... Stainless steel bardiameter0.2mm-500mmsurfaceblack,polished, acid,brightLength100mm-7500mm or as customerStandardASME, ASTM, EN ,BS,GB,DIN, JIS etcMaterial201,202, 304,304L,316,316L ... etcCertificatePower station large diameter high pressure steel pipe manufacturing license,Boiler making of ... /L 316 stainless steel bar