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Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd
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ホーム 製品炭化タングステン棒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

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

商品の詳細:
起源の場所: 中国
ブランド名: Sanxin
証明: ISO9001
モデル番号: SX1270
お支払配送条件:
最小注文数量: 5
受渡し時間: 5-25DAYS
支払条件: L/C、T/T、Western Union
接触
  • 詳細情報
  • 製品の説明

詳細情報
品質: 100％テスト 熱伝導率: 110 W/mK
パッケージ: 紙箱+紙カートン カスタマイズ: 許容できる
サービス: OEM＆ODM 支払い期間: T/T、L/C、ウェスタンユニオン
テクノロジー: 輸入設備 HIP焼結体 タイプ: タングステン鋼合金
cetificate: ISO 9001 特徴: 高い耐摩耗性
タングステン: 超硬シャフト 輸送の条件: 海、空気または明白によって
ハイライト:

Groove Accuracy ±0.003mm Tungsten Carbide Drive Shaft

,

Non-magnetic Tungsten Carbide Drive Shaft

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Semiconductor Equipment Tungsten Carbide Drive Shaft

製品の説明

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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