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NAK80·析出硬化镜面钢昌隆牌号对照CLGB国标JIS日本(日立大同)ASSB瑞典AISI美国DIN德国BOHLER奥地利CLP80A10Ni3MnCuA1(HPM50)(NAK80)P211.808韩国HAM-10化学元素(%)ChemicalComposition(%)C碳Si硅Mn锰CrMo钼V钒Ni镍W钨S硫P磷0.1500.3501.5000.3803.0000.005Cu0.25)