比较靠谱的赢钱正规棋牌_首页(欢迎您!)

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    Tungsten Metal Powder-Coarse Powder

    Coarse Powder

    Grade F.s.s.s (um) Oxygen max
    Dopped Undopped
    GW100 9-11 0.04 0.04
    GW120 11-13 0.10 0.04
    GW150 13-17 0.10 0.04
    GW200 16-24 0.10 0.04
    GW300 25-35 0.12 0.04
    GW500 40-60 0.15 0.04

    Trace elements for coarse powder

    Element Max Typical
    Fe 0.0150 0.0120
    Cr 0.0050 0.0035
    Ni 0.0050 0.0035
    Li* 0.0050 0.0020
    Na* 0.0050 0.0010
    Others As per above

    Packing: in plastic bag with outer iron drums of 50/100kgs net each.

    If you have any interest in our products, please feel free to contact us by email: sales@chinatungsten.com or by telephone:
    +86 592 5129696.

     
     
    比较靠谱的赢钱正规棋牌