
堆焊耐磨不锈钢焊丝
价格:1.00
一、执行标准YB/T5092—96二、牌号:H1Cr19Ni19(ER302)H0Cr19Ni19(ER304)H1Cr21Ni10Mn6(ER307)H0Cr21Ni10(ER308)H00Cr21Ni10(ER308L)H00Cr21Ni10Si(ER308LSi)H1Cr24Ni13(ER309)H00Cr24Ni13(ER309L)H00Cr24Ni13Si(ER309LSi)H1Cr26Ni21(ER310))