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Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd

WC-Ni Zero Magnetic Interference Precision Locating Component with Permeability <1.002 and Inner Bore Tolerance ±0.001mm for MRI & Semiconductor Applications

Datos del producto:
Lugar de origen: Porcelana
Nombre de la marca: Sanxin
Certificación: ISO 9001:2015
Número de modelo: Las demás:
Pago y Envío Términos:
Cantidad de orden mínima: 2
Detalles de empaquetado: Caja de cartón
Tiempo de entrega: 5-25 días
Condiciones de pago: LC, T/T, Unión Occidental
  • Información detallada
  • Descripción de producto

Información detallada

Tipo de negocio: Fabricante Material: Material 100% virgen
Forma: forma diferente según el dibujo tamaño de grano: Escala submicrónica a micra
OperatingSpeed: Capacidad de alta velocidad de corte Costumbre:
Acabado superficial: Limpiado liso, brillante y en espejo Acabado de superficies: Las demás partidas de los productos de la partida 8511
resistencia al calor: Hasta 1000 ° C Tratamiento: Alta precisión
Grado del carburo: K10, K20, K30 y demás. Nombre del producto: Herramienta de carburo cementado
Aplicaciones: Desgaste-resistente, resistente a la corrosión Tipo de producto: herramienta
Resaltar:

Permeability <1.002 Precision Locating Component

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Inner Bore Tolerance ±0.001mm Carbide Inner Diameter Ring

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Zero Magnetic Interference Non-Magnetic ID Ring

Descripción de producto

WC-Ni Zero Magnetic Interference Precision Locating Component For Semiconductor & Medical
WC-Ni Zero Magnetic Interference Precision Locating Component For Semiconductor & Medical
-- --Permeability <1.002 * Inner Bore Tolerance ±0.001mm * MRI & Semiconductor Grade
When Precision Location Meets Magnetic Field Interference
Engineered with a WC-Ni zero-magnetic formulation, our carbide inner diameter rings deliver absolute magnetic immunity (Permeability <1.002) and sub-micron bore accuracy. They are the ultimate solution for precision fixturing, guiding, and sealing in MRI equipment, semiconductor wafer handling, and aerospace systems, eliminating the risks of magnetic attraction and positional drift inherent in conventional materials.
Advanced Material Technology:
  • Base Material: WC-10Ni Zero-Magnetic Grade Carbide
  • Magnetic Properties:
    • Permeability (μ): <1.002
    • Remanence (Br): <0.03 mT
    • Coercivity (Hc): <10 A/m
  • Physical & Mechanical Properties:
    • Hardness: 90 - 92 HRA (Equivalent to 1750-1850 HV)
    • Density: 14.8 - 15.0 g/cm³
    • Thermal Expansion Coefficient: 5.5 × 10⁻⁶ /K
    • Compressive Strength: >4500 MPa
Performance Comparison:
Parameter Our Non-Magnetic ID Ring Stainless Steel 316 Ring Standard Carbide Ring Key Advantage
Permeability (μ) < 1.002 ~1.02 - 1.05 ~1.5 - 2.0 Zero Magnetic Pull Force
ID Tolerance ± 0.001mm (H5) ±0.01mm (IT7) ±0.005mm (H6) 10x Higher Precision
Wear Life > 5x Longer Baseline 2x Longer Maximizes Uptime
Thermal Stability 0.001mm/100 °C 0.012mm/100°C 0.003mm/100°C Stable in Thermal Cycles
Corrosion Resistance Excellent Good Good Suitable for Harsh Media
Target Industries & Applications:
Semiconductor & Electronics
  • Wafer Handling & Alignment: Precision locating rings in wafer chucks and stages.
  • Vacuum Robotics: Wear-resistant, non-magnetic bushings for EFEM and transfer robots.
  • Metrology Equipment: Reference rings for precision measuring instruments.
Medical & Life Sciences
  • MRI & CT Scanner Components: Non-magnetic guides, bearings, and spacers inside the bore.
  • Surgical Robotics: Precision joints and articulation rings requiring zero EMI.
  • Analytical Instruments: Sample holders and rotors in mass spectrometers.
Aerospace & Defense
  • Guidance System Components: Stable, non-magnetic housings and spacers.
  • Satellite Mechanisms: Bearings and isolation rings for reaction wheels and antennas.
High-End Research
  • Particle Physics: Beamline components and experimental fixtures.
  • Materials Science: Fixtures for sputtering systems and vacuum furnaces.
WC-Ni Zero Magnetic Interference Precision Locating Component with Permeability <1.002 and Inner Bore Tolerance ±0.001mm for MRI & Semiconductor Applications 0

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