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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の処理Ultra-Precision 0.001mm Straightness Custom Made Tungsten Carbide Piston Rod with 0.001 - 0.01 mm Precision
Ultra-Precision 0.001mm Straightness Custom Made Tungsten Carbide Piston Rod with 0.001 - 0.01 mm Precision
Ultra-Precision 0.001mm Straightness Custom Made Tungsten Carbide Piston Rod with 0.001 - 0.01 mm Precision Ultra-Precision 0.001mm Straightness Custom Made Tungsten Carbide Piston Rod with 0.001 - 0.01 mm Precision Ultra-Precision 0.001mm Straightness Custom Made Tungsten Carbide Piston Rod with 0.001 - 0.01 mm Precision Ultra-Precision 0.001mm Straightness Custom Made Tungsten Carbide Piston Rod with 0.001 - 0.01 mm Precision

Ultra-Precision 0.001mm Straightness Custom Made Tungsten Carbide Piston Rod with 0.001 - 0.01 mm Precision

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: SX-2322
お支払配送条件:
最小注文数量: 1PC
価格: 交渉可能
支払条件: LC、T/T
供給の能力: 10000PCS/月
接触
  • 詳細情報
  • 製品の説明

詳細情報
サイズ: カスタムメイド 炭化物の等級: さまざまな等級
寿命: 長さ サービス: OEM＆ODM
精度: 0.001～0.01mm ビジネスタイプ: メーカー
サービスライフ: 超耐久性 磨き率: 0.1mm3/MJ未満
特徴: 耐摩耗性
ハイライト:

Ultra-Precision 0.001mm Straightness Tungsten Carbide Piston Rod

,

0.001 - 0.01 mm Precision Carbide Piston Rod

,

Custom Made Tungsten Rod

製品の説明

Ultra-Precision 0.001mm Straightness The Tungsten Carbide Piston Rod
Product Overview
The Tungsten Carbide Piston Rod is a core motion component specifically engineered for ultra-precision applications. Manufactured from micro-grain tungsten carbide through isostatic pressing and multi-stage precision grinding, it achieves an exceptional straightness of ±0.001mm. This ensures zero-deviation operation during high-speed reciprocating motion, making it ideal for demanding fields such as semiconductor dispensing equipment, precision metering pumps, and aerospace actuators.
Core Performance Advantages
Nanoscale Straightness Accuracy
  • Full-stroke straightness ≤ 0.001mm
  • Radial runout tolerance ≤ 0.0005mm
  • Effectively eliminates vibration harmonics during high-speed operation
Exceptional Wear Life
  • Hardness: HRA 92.5 ± 0.3
  • Wear resistance coefficient 50 times higher than chrome-plated rods
  • Service life exceeding 10,000 hours even under unlubricated conditions
Superior Surface Quality
  • Surface roughness: Ra 0.02-0.04μm
  • Achieved through coating-free precision grinding process
  • Friction coefficient ≤ 0.08
Excellent Environmental Resistance
  • Thermal deformation coefficient: 0.3μm/100℃
  • Compressive strength ≥ 4000MPa
  • Operating temperature range: -196℃ to 850℃
Performance Comparison Table
Parameter Tungsten Carbide Rod Ceramic Rod High-Strength Steel Rod
Straightness (mm) ≤ 0.001 ≤ 0.003 ≤ 0.01
Hardness (HRA) 92.5 89 60-62
Thermal Deformation 0.3μm/100℃ 0.8μm/100℃ 1.2μm/100℃
Service Life 10,000h 3,000h 800h
Typical Applications
  • Semiconductor Equipment: Guide rods for wafer encapsulation dispensing cylinders
  • Medical Devices: Piston rods for precision metering pumps
  • Aerospace: Push rods for electro-hydraulic servo actuators
  • Research Instruments: Motion components for ultra-high vacuum environments

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