LKE-7号钢焊条(SUPER-7)
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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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GNK-7A刃口焊条
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特 性
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熔敷金属具有高硬度的马氏体***,耐磨耗耐冲击性能优良,硬度HRC55~58. Deposited metal of martensite with high hardness, good abrasion resistance, impact resistant performance of hardness HRC55 ~ 58.
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用 途
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切模,冲压模具的刃口焊材,也可以在碳钢上堆焊制成新工具. Cutting, welding blade of stamping mould, also can be made in the new tool steel #.
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规 格
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2.6￠ 3.2￠ 4.0￠
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