
45号钢模具焊丝型号规格15102123193磐诺焊材
特 性 | 耐冲击与金属间磨耗,直接焊于热处理后的Cr12MoV钢上,可全位置焊接,硬度HRC52~57. Impact resistance and metal abrasion, directly welded to the Cr12MoV after heat treatment, but the POSTTTION on the steel welding, hardness HRC52-57 |
用 途 | 汽车大型模具硬面制做,冷冲模刀口焊接Auto giant mould making, cold die cutting hardfaced welding. |
规 格 | 2.6¢ 3.2¢ |