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Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd

Customized Tungsten Carbide Precision Shaft with High Wear Resistance and Precision Machined for Severe Conditions

Product Details:
Place of Origin: China
Brand Name: Sanxin
Certification: ISO9001
Model Number: SX-2306
Payment & Shipping Terms:
Minimum Order Quantity: 10pcs
Price: Negotiation
Payment Terms: L/C,T/T
Supply Ability: 10000pcs/month
  • Detail Information
  • Product Description

Detail Information

Chemical Resistance: Resistant To Most Acids And Alkalis Shape: Round, Square, Rectangular
Usage: For Rotary Section Machining Tools Tensile Strength: 1,900 MPa
Application: Cutting Tools, Wear Parts, Mining Tools Productname: Tungsten Carbide Processing
Size: Customized Carbide Processing: High Durability
Customizableshapes: Yes
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Customized Tungsten Carbide Shaft

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High Wear Resistance Precision Shaft

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Precision Machined Carbide Shaft

Product Description

Tungsten Carbide Non-Standard Precision Shafts
Product Overview
Specifically engineered for severe operating conditions, our Tungsten Carbide Non-Standard Precision Shafts utilize ultra-hard alloy materials and customized manufacturing processes to deliver exceptional mechanical performance and extended service life for high-wear, high-load, and high-precision applications. This product can be fully customized across all dimensions based on customers' specific operational parameters, breaking through the performance limitations of standard components.
Core Features
Extreme Wear Resistance
  • Material Hardness: HRA ≥ 91, Rockwell hardness exceeds that of most alloy steels
  • Wear Rate: Less than 1/10th of traditional tool steels, with service life increased by 8-15 times in abrasive environments
  • Surface Treatment: Options include mirror polishing (Ra ≤ 0.1μm) or special texture treatments
Exceptional Mechanical Properties
  • Compressive Strength: ≥ 4000 MPa, offering outstanding load-bearing capacity
  • Rigidity Performance: Elastic modulus as high as 650-700 GPa, with excellent resistance to deformation
  • High-Temperature Stability: Maintains core properties at temperatures up to 800°C, featuring remarkable red hardness
Precision Manufacturing Standards
  • Dimensional Accuracy: Up to IT4-IT5 grade, meeting precision assembly requirements
  • Geometric Tolerances: Straightness ≤ 0.002mm/100mm, roundness ≤ 0.001mm
  • Surface Integrity: Fully dense structure free of micro-cracks and material defects
Customization Dimensions
Geometric Parameter Customization
  • Diameter Range: Φ1mm - Φ150mm
  • Length Range: 5mm - 800mm (negotiable for special requirements)
  • Feature Customization: Capable of machining keyways, threads, oil holes, tapers, stepped shafts, and other complex features
  • Chamfers and Transitions: Special radius transition designs optimized for stress distribution
Material Formula Adjustment
  • Cobalt Content Adjustment: 6%-15% to balance hardness and toughness requirements
  • Grain Size Control: Options include ultrafine, fine, medium, and coarse grain grades
  • Gradient Structure: Can achieve performance gradients from surface to core as needed
Application-Specific Optimization
  • High-Speed Rotating Shafts: Dynamic balance grade up to G1.0
  • Corrosive Environment Shafts: Surface coatings or special alloy formulations
  • High-Temperature Operation Shafts: Anti-oxidation coating treatments
  • Insulation Application Shafts: Special surface treatments to prevent electrical conduction
Typical Application Fields
High-End Manufacturing
  • Precision machine tool spindles, high-precision guide rails
  • Rotary components for semiconductor equipment
  • Shaft systems for precision measuring instruments
Wear-Critical Components
  • Agitator shafts for powder processing equipment
  • Dewatering roller shafts for the paper industry
  • Wear-resistant shaft sleeves for mining machinery
Special Environments
  • Corrosion-resistant shafts for chemical pumps
  • Transfer rollers for high-temperature furnaces
  • Salt spray-resistant shaft components for marine environments
Technical Advantage Comparison
Performance Indicator Tungsten Carbide Non-Standard Shaft Alloy Steel Standard Shaft Ceramic Shaft
Wear Life 800-1500 hours 80-120 hours 300-500 hours
Impact Resistance Excellent Good Poor
Corrosion Resistance Good Fair Excellent
Cost-Efficiency Ratio 1.5-2.0 1.0 0.8-1.2
Customization Flexibility Fully Customizable Limited Modification Partially Customizable
Quality Control System
Full-Process Inspection
  • Raw Material Analysis: XRF spectroscopy ensures material purity
  • Process Control: Each manufacturing step includes quality checkpoints
  • Final Inspection Items: Dimensions, hardness, roughness, geometric tolerances, ultrasonic flaw detection
  • Performance Verification: Sample testing under actual operating conditions can be provided
Certifications and Standards
  • Compliant with ISO 9001 Quality Management System
  • Material Certification: Complete material composition reports provided
  • Traceability System: Each product is traceable back to the raw material batch
Design Support and Services
We provide comprehensive technical support from concept to finished product:
  • Operational Condition Analysis: Engineer team assists in analyzing the usage environment
  • Optimized Design: Stress optimization solutions based on Finite Element Analysis
  • Sample Prototyping: Small-batch trial production to validate design rationality
  • Application Guidance: Professional advice on installation, use, and maintenance
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