比较靠谱的赢钱正规棋牌_首页(欢迎您!)

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    Cast Tungsten Carbide Powder

    Grade Particle Size
    TYLER MESH mm μm
    GZ100-140f -100~+140 0.150-0.106 150-106
    GZ140-200f -140~+200 0.106-0.075 106-75
    GZ-400f <400 <0.038 <38
    GZ5-10f -5~+10 4.000-1.700 4000-1700
    GZ10-20f -10~+20 1.700-0.850 1700-850
    GZ20-30f -20~+30 0.850-0.600 850-600
    GZ30-40f -30~+40 0.560-0.425 560-425
    GZ40-60f -40~+60 0.425-0.250 425-250
    GZ60-80f -60~+80 0.250-0.180 250-180
    GZ80-100f -80~+100 0.180-0.140 180-140
    GZ100-200f -100~+200 0.150-0.075 150-75
    GZ200-400f -200~+400 0.075-0.038 75-38

    Chemical Composition(%)

    Element W Total Carbon Fe Other
    Standard 94.5-96 3.8-4.2 0.5 0.2
    Typical 95.5 3.95 0.45 0.1

    Powder Properties

    Microhardness Density Melting Point
    >2000 16.5g/cm3 2525℃

    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