Pressureless Sintered SiC Grinding Balls - High-Efficiency Corrosion Resistant Silicon Carbide Grinding Media for Mining and Ceramics
Basic Properties
Place of Origin:
China
Brand Name:
KEGU
Model Number:
Customizable
Trading Properties
Minimum Order Quantity:
Negotiable
Price:
Negotiable
Payment Terms:
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Product Summary
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 ...
Product Details
Highlight:
Pressureless Sintered SiC Grinding Balls
,Sintered SiC Grinding Media
,Mining Pressureless Sintered SiC
Material:
SiC
Composition:SiC:
>98%
Color:
Black
Density:
>3.05g/cm3
Max. Service Temp.:
1650℃
Flexural Strength:
380MPa
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%
Material:
Silicon Carbide Ceramic
Acid Alkaline Proof:
Excellent
Solubility:
Insoluble
Open Porosity:
<0.1%
Flexural Strength:
350-550 MPa
Product 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
Common Particle Sizes: 2-3 mm, 10-11 mm, 11-12 mm
Production Process
Miss. Scarlett.S
Deputy Head of Foreign Trade Department
- Email: scarlett.s@kegugroup.com
- Tel: 8616602956098
- WhatsApp: 8613390790728
-
WeChat:
Scarlettseren533
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