• 四、氢氮化物必威体育网站app
    H-N Compound Powder
  • 氢化钛粉
    Titanium hydride powder
  • 氢化锆粉
    Zirconium hydride powder
  • 氮化锆粉
    ZrN powder
  • 氮化钛粉
    ZrN powder
  • 氮化铬粉
    CrN powder
  • 氮化铝粉
    AlN powder
  • 氮化硅粉
    SiN powder
  • 氮化钙粉
    CaN Powder(Ca3N2)
  • 氮化镁粉
    MaN Powder
  • 氮化硼粉
    BN powder
  • 氮化锰粉
    MuN powder
  • 五、单质合金必威体育网站app
    Elemental Powder
  • 铜粉系列
    Copper,Copper Alloy Powder Series
  • ⑴、电解铜粉
    Electrolytic Copper Powder
  • ⑵、高纯度雾化铜粉
    High Purity Atomized Copper Powder
  • ⑶、必威体育精装版app官网纯铜粉
    Spherical Copper Powder
  • ⑷、雾化铜粉
    Atomized Copper Powder
  • ⑸、超细铜粉
    Extra Fine Copper powder
  • ⑹、铜合金粉
    Copper Alloy Powder
  • ⑺、663青铜粉
    663 Tin Bronze Powder
  • ⑻、渗铜粉
    Infiltration Copper Powder
  • ⑼、部分合金化cu/sn扩散粉
    Cu/Sn Diffusion Powder
  • 铁粉系列
    Iron Powder Series
  • ⑴、高纯电解铁粉
    High Purity Electrolytic Iron Powder
  • ⑵、电解铁粉
    Electrolytic Iron Powder
  • ⑶、羰基铁粉
    Carbonyl Iron Powder
  • ⑷、还原铁粉
    Reduced Iron Powder
  • ⑸、雾化铁粉
    Atomized Iron Powder
  • 镍粉系列
    Nickel Powder Series
  • ⑴、羰基镍粉
    Carbonyl Nickel Powder
  • ⑵、电解镍粉
    Electrolytic Nickel Powder
  • ⑶、超细镍粉
    Superfine Nickel Powder
  • ⑷、雾化镍粉
    Atomized Nickel Powder
  • 钨粉
    Tungsten Powder
  • 钴粉
    Cobalt Powder
  • 钼粉
    Molybdenum Powder
  • 锰粉
    Manganese Powder
  • 银粉
    Silver Powder
  • 锡粉
    Tin Powder
  • 铬粉
    Chromium Powder
  • 铝粉
    Aluminum Powder
  • 硅粉
    Silicon Powder
  • 锌粉
    Zinc Powder
  • 铋粉
    Bismuth Powder
  • 六、特种合金必威体育网站app
    Special alloy powder
  • 钒铝合金粉
    ALV alloy powder
  • 锆镍合金粉
    Zirconium-nickel alloy powder
  • 钛锆合金粉
    Titanium zirconium alloy powder
  • 锆铝合金粉
    Zr-AL alloy powder
  • 钛铝合金粉
    Ti-Al alloy powder
  • 锆钒铁粉
    FeVZr powder
  • 七、难熔必威体育精装版app官网金属必威体育网站app
    Refractory Spherical Metal Powder
  • 感应等离子球化工艺
    Induction plasma spheroidization process
  • 必威体育精装版app官网钽粉
    Spherical Tantalum Powder
  • 必威体育精装版app官网钒粉
    Spherical Vanadium Powder
  • 必威体育精装版app官网铌粉
    Spherical Niobium Powder
  • 必威体育精装版app官网铬粉
    Spherical Chromium Powder
  • 必威体育精装版app官网钼粉
    Spherical Molybdenum Powder
  • 必威体育精装版app官网钨粉
    Spherical Tungsten Powder
  • 必威体育精装版app官网镍粉
    Spherical Nickel Powder
  • 铸造碳化钨粉 Cast Tungsten Carbide powder:

    性状: 灰色颗粒、灰色必威体育网站app状

    Properties and character:Gray particle and Gray powder

    用途: 供作堆焊石油钻具、建材机械、粮食机械及其他易磨损部件表面的补强用材料。

    Applications:Cast Tungsten carbied is used as a reinforcing mateeial for hardfacing of oil drilling tools.building-material production machines cereals processing machines and other easily wearing components.

    产品规格 Grade specification:

    牌号
    Grade

    粒度范围(目)
    Sieve test size,mesh

    相应颗粒尺寸,mm
    Particle size,mm

    YZ5-10f

    -5-+10

    4-2

    YZ10-20f

    -10-+20

    2-0.85

    YZ20-30f

    -20-+30

    0.85-0.60

    YZ30-40f

    -30-+40

    0.60-0.425

    YZ40-60f

    -40-+60

    0.425-0.25

    YZ60-80f

    -60-+80

    0.25-0.18

    YZ80-100f

    -80-+100

    0.18-0.14

    YZ100-200f

    -100-+200

    0.14-0.075

    YZ200-400f

    -200-+400

    0.075-0.034

    粒度检查相应符合:大小颗粒上限尺寸的必威体育网站app百分重量不得超过5%;

    小于颗粒下限尺寸的必威体育网站app百分重量不得超过7%;

    上述检查要求不适应YZ200-400f品种。

    The particle size shall meet the following reqirments during inspection:

    The powder fraction larger than the upper limit of the size range shall not exceed 5% by weihet.

    The powder fraction smaller the lower limit of the size range shall not exceed 7% by weihet.

    产品规格 main chemical composition %:

    主要成分%
    main chemical composition,%

     

    杂质含量,%,不大于
    Impurity content,%,max


    Tungsten

    总碳
    Tc

    游离碳
    HVR

    氯化残渣
    Free carbon


    Fe


    Cr


    V

    钛、钽、铌总量
    Total content of Ti,Ta,Nb

    钴、镍。模等总量
    Total content fo Co.Ni,Mo

    95-96

    3.9±0.1

    0.08

    0.1

    0.5

    0.2

    0.2

    0.2

    0.3

    钨含量采用重量百分数差减法求得。

    The tungsten content is obtained by means of the weight percent subractive method.


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