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    Tungsten Powder

    Tungsten Powder
  • Tungsten Powder
  • Tungsten Powder

    Tungsten powder is the primary raw material for processing Tungsten alloy. Pure Tungsten powder can be made into wire, rod, tube, plate, and other processing materials and certain shape products. Tungsten powder mixed with other metal powder can be made into all kinds of Tungsten alloy, such as Tungsten Cobalt, Tungsten Rhenium, Tungsten Copper, and high-density Tungsten alloys.

    Tungsten Powder Applications

    Tungsten powder is widely used to produce weight fillers, radiation shielding fillers and induction accelerators, etc. The thin film surface of its polymer mixture is ideally suitable for radiation protection. The large particle size makes it an ideal heavy metal filler for injection-molding applications. The unique shape and the resulting high flowability of the particles make it suitable for the metal spray industry applications. Another important application of Tungsten powder is made of Tungsten Carbide powder, and preparation of cemented carbide tools, such as turning, milling, drilling, and molds etc.

    Tungsten Powder for Tungsten Products

    Characteristics: High purity, good fluidity, and good compact formability

    Specifications:

    Classification of the Particle Size Grade Particle Size(um) Main Chemical Composition(%)
    W O
    Medium Fine FWAF2.0-2.4 2.00-2.40 ≥99.9 ≤0.10
    FWAF2.5-3.0 2.50-3.00 ≥99.9 ≤0.08
    FWAF4-6 4.00-6.00 ≥99.9 ≤0.06
    FWAF6-8 6.00-8.00 ≥99.9 ≤0.06

    Tungsten Powder for High Heavy Alloy

    Characteristics: High purity, good compact formability, and good uniformity of crystal morphology

    Specifications:

    Classification of the Particle Size Grade Particle Size(um) Main Chemical Composition(%)
    W O
    Medium Fine FWG-1 2.50-3.50 ≥99.9 ≤0.07
    FWG-2 2.00-4.00 ≥99.9 ≤0.08
    FWG-3 2.50-3.50 ≥99.9 ≤0.07

    Ordinary Tungsten Powder

    Characteristics: Stable quality and wide applicability

    Specifications:

    Classification of the Particle Size Grade BET(m2/g)
    Particle Size(um)
    Main Chemical Composition(%)
    W O
    Super Fine FW02 BET: >5.0 ≥99.9 ≤0.60
    FW04 BET: 4.0-5.0 ≥99.9 ≤0.55
    FW06 0.6-0.8 ≥99.9 ≤0.50
    Sub Fine FW08 0.80-1.00 ≥99.9 ≤0.25
    Fine FW10 1.00-1.50 ≥99.9 ≤0.20
    FW15 1.50-2.00 ≥99.9 ≤0.15
    FW20 2.00-2.50 ≥99.9 ≤0.10
    Medium Fine FW25 2.50-3.00 ≥99.9 ≤0.08
    FW30 3.00-4.00 ≥99.9 ≤0.08
    FW40 4.00-6.00 ≥99.9 ≤0.08
    FW60 6.00-8.00 ≥99.9 ≤0.08
    Coarse FW80 8.00-10.00 ≥99.9 ≤0.08
    FW100 10.00-15.00 ≥99.9 ≤0.08
    Extra Coarse FW150 15.00-20.00 ≥99.9 ≤0.08
    FW200 20.00-25.00 ≥99.9 ≤0.08

    Tungsten Powder Package 

    In iron drums with inside plastic bags of net weight 100kg or 200kg each.

    Crystalline Tungsten Powder

    Crystalline tungsten powder is a shining gray powder, has good flowability. 

    Crystalline Tungsten Powder Applications

    Crystalline tungsten powder has the advantages of high-temperature endurant & wear-resisting. It is mainly used in the petroleum exploitation industry for diamond drills and shoot bombs. Also, it could be used in surface coating and spraying.

    Properties of Crystalline Tungsten Powder

    Type Scott Density Tap Density Mesh Analysis
    g/cm³ g/cm³ Mesh Weight% Mesh Weight%
    -60 / +325 6.1-8.9 7.8-10.5 60 0 -325 0-10
    -100 / +325 100 0 -325 0-10
    -200 / +325 200 0 -325 0-10
    -325 325 0-10 -325 >90
    Customer specific mesh ranges available [60 / 100 / 170 / 200 / 230 / 270 Mesh]

    Related Products of Tungsten Powder

    Tungsten Powder Tungsten Carbide Powder Tungsten Oxide Powder Tungsten Copper Alloy Silver Tungsten Alloy
    Tungsten Bar Tungsten Boat Tungsten Crucible Tungsten Electrode Tungsten Heating Elements
    Tungsten Heavy Alloy Tungsten Plate Tungsten Rod Tungsten Sheet Tungsten Sputtering Target
    Tungsten Tube Tungsten Wire Tungsten Rhenium Alloy    

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