



Silicon Carbide (SiC) Ceramic Sand Mill Rotor Shaft | Wear-Resistant & Corrosion-Resistant Core Component for Nano Grinding Equipment (Wet Grinding Industry)
Product Overview
Product Overview
This high-purity silicon carbide (SiC) ceramic rotor shaft is purpose-built for sand mills and nano-grinding equipment, ideal for paints, inks, and battery material manufacturing. It delivers extreme wear resistance, chemical stability, and high rigidity, ensuring long service life and consistent grinding performance in high-speed, abrasive slurry environments. Eliminates metal contamination and reduces maintenance frequency in critical grinding applications.
Technical Support & Services
- Provide material selection technical consultation and solutions
- Custom processing according to customer requirements with precision up to ±0.01mm
- Provide product inspection reports and material certification
Product Detailed Specifications
Core Technical Advantages
✅ Extreme Wear Resistance – 10–20× longer service life vs. steel shafts, resistant to abrasive particle erosion from grinding media
✅ Universal Chemical Resistance – Inert to acids, alkalis, and organic solvents, suitable for aggressive slurries
✅ High Rigidity & Balance – Low deformation under high-speed rotation, ensuring stable grinding performance
✅ Low Friction Surface – Ultra-smooth finish (Ra ≤0.2 μm), reducing energy loss and media wear
✅ High Thermal Shock Resistance – Withstands rapid temperature changes from slurry circulation without cracking
Key Applications
- Sand Mill Equipment: Horizontal sand mill rotor shafts, vertical sand mill drive shafts
- Nano Grinding Systems:Pin-type grinding rotors, dispersion shaft assemblies
- Battery Material Processing: Slurry grinding rotors for electrode materials
- Paint & Ink Manufacturing: High-speed dispersion rotor shafts
Advanced Ceramics
The advanced ceramic family encompasses a variety of materials with distinct properties, each of which has been specially designed for specific application scenarios.
Ceramic Materials
Alumina Ceramics (Al₂O₃)
Alumina is the most widely used advanced ceramic material, offering excellent electrical insulation, high hardness, and good wear resistance. It can operate at temperatures up to 1700°C, making it suitable for a wide range of industrial applications.
Main Application Fields
Widely used in multiple high-end manufacturing fields to provide customized solutions for customers
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Why Dongguan XYC New Material Co., Ltd. Is Your Premier Partner for Advanced Ceramics & Tungsten Carbides
Founded in 2009, we are a leading manufacturer of advanced ceramics and tungsten carbide. We deliver precision components to 1,000+ global customers in semiconductor, automotive, medical, and energy sectors.
Core Advantages
Diverse Materials & Products
Alumina, Zirconia, Silicon Nitride, Silicon Carbide, Aluminum Nitride, and high-performance tungsten carbide; 10,000+ custom component forms, 8 million+ precision components annual output.
Ultra-High Precision & Durability
±0.001 mm machining accuracy; Ceramics resist 1800°C heat and corrosion; Tungsten steel delivers superior wear resistance.
Tailored Cross-Industry Solutions
End-to-end support from material selection to mass production, available for both small-batch prototyping and large-scale orders.





