Tungsten crucible

Short Description:

Tungsten Carbide Grinding Mill Jar/ Tungsten Carbide Crucible Common material: YG6, YG8 or as per customer requirement Application:  1.Suitable for hard and abrasive samples etc. 2.Applicated for Tungsten carbide ball mill jar is used as grinding jar of planetary ball mill matched with tungsten carbide balls, which is suitable for grinding materials in high hardness such as hard alloy powder, diamond powder, and silicon carbide powder. Dimension: Customized base on customer drawing or samples...


  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Product Detail

    Product Tags

    Tungsten Carbide Grinding Mill Jar/ Tungsten Carbide Crucible

    Common material: YG6, YG8 or as per customer requirement

    Application: 

    1.Suitable for hard and abrasive samples etc.

    2.Applicated for Tungsten carbide ball mill jar is used as grinding jar of planetary ball mill matched with tungsten carbide balls, which is suitable for grinding materials in high hardness such as hard alloy powder, diamond powder, and silicon carbide powder.

    Dimension: Customized base on customer drawing or samples.

    Tungsten carbide grinding mill jar properties:

    Jar Volume: 25mL~1000mL

    Max Loading Capacity:2/3 capacity of the grinding jar

    Main Chemical Compositions: WC (94%),Cobalt (6%)

    Surface Treatment: blank or finish

    Abrasion Resistance: very good

    Attachment:lid and rubber sealing gasket

    Grinding Balls: mixed tungsten carbide ball(should be ordered separately)

    Hardness: 92.1HRC

    Tungsten crucible is also know as tungsten carbide planetary mill jar, grinding mill jar and tungsten melting pot. It can be mainly divided into many molding ways, such as sintered molding  impact molding, spinning molding, lathing molding (usually small size) and using tungsten rod and welding processing with the appropriate technology.

    Differences of tungsten crucible for high temperature furnace

    1. Sintering tungsten crucible:
    Density: 18.0~18.5g/cm3
    Working Temperature: 1800~2600DC
    2. Forging Tungsten Crucible:
    Density: 18.5~19.0g/cm3
    Woring Temperature: 1800~2600DC
    And the temperature of tungsten crucible in working environment is above 2000℃. In the event of sapphire crystal growth furnace, high-purity, high-density, no internal-crack tungsten crucible with other features of exact measurement and smooth surface have a decisive effect on the success ratio of seed growth, quality control of pulling crystal, metamictization pot-committed and service life during sapphire growth process.

    All of our tungsten carbide crucibles are under ISO9001 quality standard system.

    Tungsten crucible specifications:

    Diameter(mm)

    Wall Thickness(mm)

    Height (mm)

    30~50

    2~10

    <1300

    50~100

    3~15

    <1300

    100~150

    3~15

    <1300

    150~200

    5~20

    <1300

    200~300

    8~20

    <1300

    300~400

    8~30

    <1300

    400~450

    8~30

    <1300

    450~500

    8~30

    <1300

    tungsten carbide crucible

     


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