特 性
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馬氏體時效鋼,其堆焊層硬度可達HRC30～32度,溶敷金屬柔軟,具韌性易切削,在其500℃/2H時效處理后硬度可提高到HRC48～50度. Limitation of martensite steel, the hardfacing layer of hardness HRC30 ~ 32 degrees, soluble bl soft, apply, in its toughness cutting 500 ° c / 2H aging treatment can improve HRC48 hardness to 50 ~.
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用 途
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焊補鋁壓鑄模具,擠壓模具,沖裁模 注塑模等. Weld repairs, aluminum casting die, extrusion dies, punching mould injection mold, etc
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規(guī) 格
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1.0￠ 1.2￠ 1.6￠ 2.0￠
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