Z414N自保护堆焊药芯焊丝出售

自保护堆焊药芯焊丝简介： 产品 型号 Type C Mn Si Cr W Ni 其它 BAL 硬度 HRC Z410 0.2 ≤2.0 ≤2.0 13.0 ≤2.0 38-48 Z409 0.1 ≤2.0 ≤1.5 13.0 0.8 ≤2.0 45-52 Z411 0.12 ≤2.0 ≤1.5 13.0 2.0 ≤2.0 42-52 Z414N 0.1 ≤2.0 ≤1.5 13.0 4.0 ≤2.0 45-52 Z430 0.1 ≤1.5 ≤1.5 16.5 ≤2.0 Z570 4.0 ≤2.0 ≤2.0 21.0 ≤2.0 55-61 Z590 4.0 ≤2.0 ≤2.0 24.0 ≤2.0 55-63 Z601 4.0 ≤2.0 ≤2.0 26.5 ≤2.0 55-63 Z603 4.0 ≤1.5 ≤1.5 29.0 ≤2.0 55-62 Z606 4.0 ≤1.5 ≤3.0 26.0 ≤2.0 58-61 Z632 4.0 ≤1.5 ≤1.5 25.0 2.4 Mo：4.0 Nb：6.5 ≤2.0 58-65 Z641 4.0 ≤2.0 ≤3.0 26.5 ≤2.0 59-64 Z642 4.0 ≤1.5 ≤1.5 29.0 ≤2.0 59-63 Z643 4.0 ≤1.5 ≤2.0 21.0 ≤2.0 60-66 Z650 4.0 ≤2.0 ≤2.0 26.0 ≤2.0 62-68