LKE-7号钢焊条(SUPER-7)模具堆焊焊条
¥：260.00
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特 性
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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
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用 途
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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.
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规 格
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2.6￠ 3.2￠
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