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Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd
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Startseite ProdukteWolframstahl-RundeisenPrecision Groove Accuracy ±0.003mm Non-magnetic Tungsten Carbide Drive Shaft for Semiconductor and Medical Equipment
Precision Groove Accuracy ±0.003mm Non-magnetic Tungsten Carbide Drive Shaft for Semiconductor and Medical Equipment
Precision Groove Accuracy ±0.003mm Non-magnetic Tungsten Carbide Drive Shaft for Semiconductor and Medical Equipment Precision Groove Accuracy ±0.003mm Non-magnetic Tungsten Carbide Drive Shaft for Semiconductor and Medical Equipment Precision Groove Accuracy ±0.003mm Non-magnetic Tungsten Carbide Drive Shaft for Semiconductor and Medical Equipment Precision Groove Accuracy ±0.003mm Non-magnetic Tungsten Carbide Drive Shaft for Semiconductor and Medical Equipment Precision Groove Accuracy ±0.003mm Non-magnetic Tungsten Carbide Drive Shaft for Semiconductor and Medical Equipment

Precision Groove Accuracy ±0.003mm Non-magnetic Tungsten Carbide Drive Shaft for Semiconductor and Medical Equipment

Produktdetails:
Herkunftsort: CHINA
Markenname: Sanxin
Zertifizierung: ISO9001
Modellnummer: SX1270
Zahlung und Versand AGB:
Min Bestellmenge: 5
Lieferzeit: 5-25 Tage
Zahlungsbedingungen: L/C, T/T, Western Union
Kontakt
  • Detailinformationen
  • Produkt-Beschreibung

Detailinformationen
Qualität: 100% Test Wärmeleitfähigkeit: 110 W/mK
Paket: Papierschachtel + Papierkarton Angepasst: akzeptabel
Service: OEM & ODM Zahlungszeit: T/T, L/C, Western Union
Technologie: Importierte Ausrüstung HIP-Sinter Typ: Tungstenstahllegierung
Cetificat: ISO 9001 Merkmale: Hohe Abriebfestigkeit
Wolfram: Schaft aus Hartmetall Versandbedingungen: auf Meer, dem Luftweg oder Eil
Hervorheben:

Groove Accuracy ±0.003mm Tungsten Carbide Drive Shaft

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Non-magnetic Tungsten Carbide Drive Shaft

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Semiconductor Equipment Tungsten Carbide Drive Shaft

Produkt-Beschreibung

Groove Accuracy ±0.003mm Non-magnetic Alloy Semiconductor And Medical Equipment Dedicated Drive Shaft
The grooved shaft is precision-manufactured from WC-Ni non-magnetic cemented carbide. By replacing cobalt with a nickel-based binder phase and utilizing nano-scale groove processing technology, it simultaneously addresses the magnetic interference and positioning accuracy issues of traditional drive shafts. This enables superior transmission performance with zero magnetic interference, precise positioning, and long-term stability in magnetic field-sensitive environments such as semiconductor equipment and medical instruments.
Material Science
  • Matrix Composition: 90% WC + 10% Ni, a special non-magnetic formula
  • Magnetic Properties: Permeability <1.002, Residual Magnetization <0.05 mT
  • Physical Properties:
    • Hardness: 92 HRA (Vickers Hardness 1800 HV)
    • Density: 14.8-15.1 g/cm³
    • Coefficient of Thermal Expansion: 5.2*10⁻⁶/K
  • Non-magnetic Principle: A nickel binder phase replaces the traditional cobalt phase, fundamentally eliminating ferromagnetism
Product Specifications
Parameter Type Standard Range Accuracy Level Testing Method
Shaft Diameter Φ3-50mm ±0.002mm Laser Diameter Gauge
Groove Width 1-10mm ±0.003mm Optical Projector
Shaft Runout ≤0.005mm 0.002mm Coordinate Measuring
Surface Roughness Ra 0.2μm Ra 0.1μm White Light Interferometer
Dynamic Balancing Grade G1.0 G0.4 ISO 1940 Standard
Manufacturing Excellence
Core Manufacturing Processes
1. Non-Magnetic Material Preparation
  • Nano-Scale WC-Ni Powder Proportioning
  • Isostatic Pressing Technology
  • Vacuum Sintering Process
2. Precision Groove Machining
  • Micro-EDM
  • Diamond Wheel Precision Grinding
  • Online Measurement and Real-Time Compensation
3. Surface Treatment Technology
  • Mirror Polishing
  • Electrolytic Passivation Deburring
  • Ultrasonic Cleaning
Precision Groove Accuracy ±0.003mm Non-magnetic Tungsten Carbide Drive Shaft for Semiconductor and Medical Equipment 0

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Groove Accuracy ±0.003mm Tungsten Carbide Drive Shaft

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