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Non-magnetic Tungsten Carbide Core Ring with Magnetic Permeability <1.002 and Residual Magnetization <0.05 mT Made from 100% Virgin Material

Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd
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    Buy cheap Non-magnetic Tungsten Carbide Core Ring with Magnetic Permeability <1.002 and Residual Magnetization <0.05 mT Made from 100% Virgin Material from wholesalers
     
    Buy cheap Non-magnetic Tungsten Carbide Core Ring with Magnetic Permeability <1.002 and Residual Magnetization <0.05 mT Made from 100% Virgin Material from wholesalers
    • Buy cheap Non-magnetic Tungsten Carbide Core Ring with Magnetic Permeability <1.002 and Residual Magnetization <0.05 mT Made from 100% Virgin Material from wholesalers
    • Buy cheap Non-magnetic Tungsten Carbide Core Ring with Magnetic Permeability <1.002 and Residual Magnetization <0.05 mT Made from 100% Virgin Material from wholesalers
    • Buy cheap Non-magnetic Tungsten Carbide Core Ring with Magnetic Permeability <1.002 and Residual Magnetization <0.05 mT Made from 100% Virgin Material from wholesalers
    • Buy cheap Non-magnetic Tungsten Carbide Core Ring with Magnetic Permeability <1.002 and Residual Magnetization <0.05 mT Made from 100% Virgin Material from wholesalers
    • Buy cheap Non-magnetic Tungsten Carbide Core Ring with Magnetic Permeability <1.002 and Residual Magnetization <0.05 mT Made from 100% Virgin Material from wholesalers

    Non-magnetic Tungsten Carbide Core Ring with Magnetic Permeability <1.002 and Residual Magnetization <0.05 mT Made from 100% Virgin Material

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    Brand Name : Sanxin
    Model Number : SX1267
    Payment Terms : T/T,Western Union,L/C
    Delivery Time : 5-25days
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    Non-magnetic Tungsten Carbide Core Ring with Magnetic Permeability <1.002 and Residual Magnetization <0.05 mT Made from 100% Virgin Material

    μ-grade non-magnetic tungsten carbide core ring with a magnetic permeability of <1.002 · Special anti-interference material for precision instruments


    When precision measurement encounters magnetic field interference—
    This non-magnetic core ring, precision-manufactured using nickel-bonded tungsten carbide (WC-Ni), undergoes a special demagnetization process to completely eliminate the magnetic interference issues associated with traditional tungsten steel parts. This ensures zero magnetic interference, high precision, and long-life stable operation in magnetic field-sensitive environments such as MRI medical equipment and semiconductor manufacturing.


    Non-Magnetic Principle: A Breakthrough in Materials Science
    ▸ Non-Magnetic Mechanism:
    - Nickel-based binder phase replaces the traditional cobalt phase
    - Magnetic permeability controlled to <1.002
    - Residual magnetization <0.05 mT


    ▸ Matrix material: 90% WC + 10% Ni, non-magnetic formula
    ▸ Hardness: 92 HRA (Vickers hardness 1800 HV)
    ▸ Density: 14.8-15.1 g/cm³
    ▸ Resistivity: 0.8-1.2 μΩ·m


    Applications:


    Consumer electronics manufacturing
    Mobile phone camera module soldering
    Micro connector soldering
    TWS earphone component soldering


    Semiconductor packaging
    BGA chip packaging soldering
    CSP chip-scale packaging
    Wafer-level soldering


    Automotive electronics
    Automotive sensor soldering
    ECU control unit soldering
    In-vehicle camera modules


    Medical electronics
    Medical sensor soldering
    Implantable device packaging
    Diagnostic device manufacturing


    Product Specifications:

    Parameter TypeSpecification ValueAccuracy Standard
    Nominal Aperture450µm±1µm
    Aperture Circularity≤0.5µm(inspected by industrial endoscope)
    Flow Channel RoughnessRa ≤0.1µm(certified by white light interferometry)
    Material Hardness91.5 HRA(Rockwell hardness tester)
    Heat Deflection≤0.001mm/100°C(tested by thermal expansion tester)

    The above data is for reference only. Customization is possible upon request.

    Quality Non-magnetic Tungsten Carbide Core Ring with Magnetic Permeability &lt;1.002 and Residual Magnetization &lt;0.05 mT Made from 100% Virgin Material for sale
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