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Pressureless Sintered SiC Grinding Balls - High-Efficiency Corrosion Resistant Silicon Carbide Grinding Media for Mining and Ceramics
Pressureless Sintered SiC Grinding Balls - High-Efficiency Corrosion Resistant Silicon Carbide Grinding Media for Mining and Ceramics
Pressureless Sintered SiC Grinding Balls - High-Efficiency Corrosion Resistant Silicon Carbide Grinding Media for Mining and Ceramics
Pressureless Sintered SiC Grinding Balls - High-Efficiency Corrosion Resistant Silicon Carbide Grinding Media for Mining and Ceramics
Pressureless Sintered SiC Grinding Balls - High-Efficiency Corrosion Resistant Silicon Carbide Grinding Media for Mining and Ceramics
Pressureless Sintered SiC Grinding Balls - High-Efficiency Corrosion Resistant Silicon Carbide Grinding Media for Mining and Ceramics
Specifications
Price :
Negotiable
Material :
Silicon Carbide Ceramic
Composition:SiC :
>98%
Color :
Black
Density :
>3.05g/cm3
Max. Service Temp. :
1650℃
Flexural Strength :
350-550 MPa
MOQ :
Negotiable
Delivery Time :
Negotiable
Model Number :
Customizable
Place of Origin :
China
Brand Name :
KEGU
Packaging Details :
Strong wooden box for Global shipping
Payment Terms :
L/C,D/A,D/P,T/T,,
Usage :
Industry Usage
Chemical Composition :
Al2O3, SiO2
Sic Content :
85%
Maximum Temperature :
1600℃
Characteristics :
High wear resistance
Thermal Expansion Coefficient :
4.0-4.5 × 10^-6 /K
Material Composition :
4%Si >96%Sic
Working Temperature :
1650
Advantage :
Wear and abrasion resistance
Purity :
98%
Acid Alkaline Proof :
excellent
Solubility :
Insoluble
Open Porosity :
<0.1%
Description
Pressureless Sintered SiC Grinding Balls
Ultra-durable pressureless sintered silicon carbide grinding media designed for high-efficiency grinding in mining, ceramics, and chemical applications.
Product Overview
Our pressureless sintered silicon carbide (SSiC) grinding balls are manufactured through roll-forming processes and sintered in vacuum furnaces at 2100-2200°C. Their exceptional physicochemical properties ensure high efficiency, stability, and extended service life in grinding and polishing applications.
Applications
  • Ceramics/Refractories: Fine Grinding
  • Glass/Electronics: Nano-Grinding
  • Chemical/Mining: Ultra-Fine Processing
  • Biomedicine: Nano-Dispersion
Key Features
  • Omnidirectional Corrosion Resistance
  • Exceptional Wear Resistance
  • Unmatched Corrosion Resistance
  • Extreme Temperature Stability
  • High-Efficiency Grinding
  • Electrically Insulating
Physical Properties
Property Unit Parameter Result
SiC Content % ≥98.5 99.02
Sphericity % ≥95 1.000~1.007
Water Absorption % ≤0.05 0.03
Self-Abrasion Rate g/(kg-h) ≤0.5 0.341
Bulk Density g/cm³ ≥3.10 3.13
Apparent Porosity % ≤0.2 0.11
Vickers Hardness (HV3) GPa ≥18 25.1
Crushing Strength MPa ＞9.0 9.83
Size Specifications
Diameter Range: 2-18 mm
Common Particle Sizes: 2-3 mm, 10-11 mm, 11-12 mm
Production Process
Pressureless Sintered SiC Grinding Balls - High-Efficiency Corrosion Resistant Silicon Carbide Grinding Media for Mining and Ceramics
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Pressureless Sintered SiC Grinding Balls - High-Efficiency Corrosion Resistant Silicon Carbide Grinding Media for Mining and Ceramics

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Product Detail
Price :
Negotiable
Material :
Silicon Carbide Ceramic
Composition:SiC :
>98%
Color :
Black
Density :
>3.05g/cm3
Max. Service Temp. :
1650℃
Contact Supplier
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Pressureless Sintered SiC Grinding Balls - High-Efficiency Corrosion Resistant Silicon Carbide Grinding Media for Mining and Ceramics
Pressureless Sintered SiC Grinding Balls - High-Efficiency Corrosion Resistant Silicon Carbide Grinding Media for Mining and Ceramics
Pressureless Sintered SiC Grinding Balls - High-Efficiency Corrosion Resistant Silicon Carbide Grinding Media for Mining and Ceramics

Shaanxi KeGu New Material Technology Co., Ltd

Verified Supplier
2 Years
Shaanxi, tongchuan
Since 2017
Business Type :
Manufacturer, Trading Company
Main Products :
Silicon Carbide Ceramics, Porous Ceramic Membranes, Thermocouple Protection Tubes
Certification Level :
Verified Supplier
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