4Cr5MoSiV圆钢#耐磨工具钢A低合金耐磨钢
4Cr5MoSiV圆钢#耐磨工具钢A低合金耐磨钢
4 cr5mosiv hot-work characteristics and scope of application: steel quench hardening steel is empty, system introduction of H11 steel in the United States. The performance and service life is higher than 3 cr2w8v steel. Suitable for die casting, aluminum alloy hot extrusion and perforation using tools and mandrel forging die, die forging hammer forging die and press, high speed precision forging die and plastic mould etc
4Cr5MoSiV热作钢 特性及适用范围:是空淬硬化热作模具钢,系引进美国的 H11钢。其性能及使用寿命比 3Cr2W8V钢高。适用于作铝合金压铸模、热挤压和穿孔用的工具和芯棒、模锻锤锻模、压力机锻模、高速精锻模和塑压模等
4Cr5MoSiV热作钢 化学成份:
碳 C :0.33~0.43
硅 Si:0.80~1.20
锰 Mn:0.20~0.50
硫 S :≤0.030
磷 P :≤0.030
铬 Cr:4.75~5.50
镍 Ni:允许残余含量≤0.25
铜 Cu:允许残余含量≤0.30
钒 V :0.30~0.60
钼 Mo:1.10~1.60
4Cr5MoSiV热作钢 力学性能
产品名称:4Cr5MoSiV圆钢#耐磨工具钢A低合金耐磨钢
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