关注微信公众号查券更方便
X10CrNiS189不锈钢六角棒 Y1Cr13 1215 Y12CR13不锈铁六角棒零切
X10CRNIS189不锈钢圆棒X1CR0NIS18-9光亮棒Xother10NCRI-S18-9研
x5crnin188、x10crni188f8、x12crmnnin1775、x10crnis189钢材
现货S40500不锈钢S40900板材X10CrNiS189钢带0Cr18Ni12圆棒 零切