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    Tungsten Plate
  • Description of Tungsten Plate:

    Tungsten mill products available from AEM include tungsten plate, tungsten sheet, and tungsten foil with many options on width, length and thickness. Pure Tungsten flat rolled products are fabricated from pressed and sintered powder metallurgy ingot. Tungsten ingots are first forged into block blank, and then rolled to tungsten plate, Tungsten sheet, and tungsten foil. We provide Tungsten plates with purity W≥99.95%, which are widely used in ion implantation, sputtering and coating, medical CT, electronics and vacuum equipment.
    Purity: W>99.95% (99.999% can also be achieved if special demanded)
    Density: >19.15g/cc
    Surface: hhot-rolled surface, cold-rolled surface, polished surface
    Flatness: <2%

    Application of Tungsten Plate:

    Tungsten plate can be used to produce lighting source parts and electro vacuum equipments, and it can also be applied to electronics and semiconductor industries.

    Specification of Tungsten Plate:

    Thickness (mm) Width (mm) Length (mm)
    215  <500 <500
    12  <500 <1000
    0.51  <500 <500
    0.30.5  <500 <500
    0.20.3  <500 <500

    High Purity Tungsten Plate

    Type

    Purity (wt%)

    Density (g/cm3)

    Grain Size (μm)

    Dimension (max.mm)

    Ra (μm)

    W4N5

    99.995

    ≥19.15

    <100

    Ф450 x 10

    ≤1.6

    W5N

    99.999

    ≥19.15

    <100

    Ф450 x 10

    ≤1.6

    Surface Treatment of Tungsten Plate: 

    1. Hot-rolled Alkaline Cleaning Surface 
    2. Electrolytic Polish Surface 
    3. Cold-rolled Surface 
    4. Machined Surface
    5. Polished

    Properties of Tungsten Plate:

    1. High Temperature Resistance
    2. High Hardness
    3. High Density 

    Packaging of Tungsten Plate:

    Tungsten plates are fragile and heavy, carefully handling is need. The standard package for tungsten plate product is wooden crate, so that the tungsten plate can be protected during handling and transportation.  

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