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        WELL GROUP-纯铜标样-IARM

        发表时间:2021年05月16日 阅读次数:

         

        WELL GROUP-纯铜标样-IARM

         

        标样编号 IARM 279A IARM 278A
        分类 光谱 光谱
        基体 铜基 铜基
        Ag 0.003 *0.001
        Al 0.002 <0.002
        C 0.002 0.003
        Fe 0.025 0.004
        O *0.001 *0.0004
        Zr 0.012 -
        Te - 0.53
        Ni 0.014 <0.005
        Pb 0.01 0.003
        P 0.005 0.011
        S 0.0015 0.002
        Sb *0.004 <0.005
        Si 0.02 0.002
        Sn 0.021 0.001
        Zn 0.01 0.002
        Cu 99.1 99.5
        As *0.002 *0.001
        Bi *0.001 *0.001
        Co 0.002 0.001
        Cr 0.86 *0.001
        Mn *0.002 *0.0004
        N *0.0003 *0.0001

         

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