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Precision Tungsten Carbide Blank with Density ≥14.8g/cm³ for High Density Rotor Core Material

    Buy cheap Precision Tungsten Carbide Blank with Density ≥14.8g/cm³ for High Density Rotor Core Material from wholesalers
     
    Buy cheap Precision Tungsten Carbide Blank with Density ≥14.8g/cm³ for High Density Rotor Core Material from wholesalers
    • Buy cheap Precision Tungsten Carbide Blank with Density ≥14.8g/cm³ for High Density Rotor Core Material from wholesalers
    • Buy cheap Precision Tungsten Carbide Blank with Density ≥14.8g/cm³ for High Density Rotor Core Material from wholesalers
    • Buy cheap Precision Tungsten Carbide Blank with Density ≥14.8g/cm³ for High Density Rotor Core Material from wholesalers
    • Buy cheap Precision Tungsten Carbide Blank with Density ≥14.8g/cm³ for High Density Rotor Core Material from wholesalers

    Precision Tungsten Carbide Blank with Density ≥14.8g/cm³ for High Density Rotor Core Material

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    Brand Name : Sanxin
    Model Number : SX1272
    Payment Terms : L/C,T/T,Western Union
    Delivery Time : 5-25days
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    Precision Tungsten Carbide Blank with Density ≥14.8g/cm³ for High Density Rotor Core Material

    Precision Blank Density ≥14.8g/cm³ Core Material For Manufacturing Special Motor Rotors


    The rotor cavity blank prepared using WC-Ni-based non-magnetic tungsten carbide material, through isostatic pressing and non-magnetic formulation technology, provides a high-quality base material with zero magnetic interference, high density, and near-net-shape forming for subsequent processing of rotors of high-speed motors and precision instruments, solving the problems of magnetic loss and processing deformation in the manufacturing of precision rotors using traditional materials.


    Material-science:


    Material Composition: 90% WC + 10% Ni (Non-magnetic formula)

    Magnetic Properties: Permeability < 1.001, Remanence < 0.02 mT


    Physical Properties:

    - Density: 14.8-15.1 g/cm³

    - Hardness: 90-92 HRA (Sintered State)

    - Coefficient of Thermal Expansion: 5.3 × 10⁻⁶/K


    Processing Characteristics:

    - Isostatic Pressing Density Uniformity > 99%

    - Controllable Sintering Shrinkage: 12.5 ± 0.3%

    - Machining Allowance: 0.5-1.0 mm per side


    Blank-specifications:


    Cavity Types:

    - Cylindrical Cavity: Φ10-100mm

    - Stepped Cavity: Multi-level complex structure

    - Irregular Cavity: Custom-made according to drawings


    Dimensional Accuracy:

    - External Tolerance: ±0.1mm

    - Cavity Position Accuracy: ±0.05mm

    - Blank Weight: 50-2000g


    Product Specifications Table:


    Parameter TypeStandard RangeAccuracy ClassInspection Method
    Outer Diameter of BlankΦ20-150mm±0.1mmDigital Calibrator
    Cavity DiameterΦ10-120mm±0.15mmCoordinate Measuring
    Height of Blank20-100mm±0.2mmHeight Gauge Inspection
    Weight Deviation±1%±0.5%Precision Balance
    Density Uniformity>99%>99.5%Water Immersion Test

    The data in the table is for reference only; custom drawings are available upon request.


    Application:


    Aerospace:

    Satellite attitude control flywheel rotors;

    High-speed rotors for aircraft motors;

    Gyro rotors for navigation systems


    Medical Equipment:

    MRI equipment drive rotors;

    Centrifuge core rotors;

    Special rotors for medical pumps


    Precision Industry:

    High-speed electric spindle rotors;

    Precision instrument balancing rotors;

    Core rotors for special motors


    High-end Scientific Research:

    Low-temperature experimental equipment rotors;

    High-vacuum environment rotors;

    Precision measuring instrument rotors

    Quality Precision Tungsten Carbide Blank with Density ≥14.8g/cm³ for High Density Rotor Core Material for sale
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