Green Silicon Carbide - GCF10
Premium green silicon carbide (SiC) abrasive grains selected from the dense core crystals of SiC rolls. Acid-washed for ultra-low impurities, featuring brilliant green color and exceptional cutting performance for precision grinding applications.
Overview
Green Silicon Carbide - GCF10 represents the pinnacle of purity and performance in abrasive technology. Sourced from the dense core crystals of SiC rolls and meticulously acid-washed, GCF10 features a brilliant green color that signals its ultra-low impurity content and exceptional mechanical strength. Its blocky grains with micro-sharp edges are specifically designed for precision grinding, excelling in applications where contamination control and cutting accuracy are critical. The advanced synthesis process and strict quality control ensure that every grain meets the highest industry standards, making GCF10 ideal for grinding wheels and honing stones used on hard, brittle materials such as glass, ceramics, stone, plastics, and non-ferrous metals. Available in a wide range of gradings and customizable specifications, GCF10 delivers consistent, high-quality results for the most demanding industrial and precision manufacturing environments.
Highlights
Ultra-High Purity
Acid-washed core crystals with <0.3% free carbon and <0.3% iron content for contaminant-free grinding.
Dense Crystal Structure
Selected from furnace core zones for maximum density and mechanical strength.
Superior Cutting Performance
Blocky grains with micro-sharp edges excel in precision grinding applications.
Features
Advanced Material Synthesis
Produced through high-temperature reaction of quartz sand and carbon carrier with additive salts in electric resistance furnaces, creating premium-grade green SiC crystals with consistent quality.
Strict Quality Control
Post-crushing acid treatment and thorough water washing reduce impurities to industry-leading levels (Fe₂O₃ <0.3%, Al₂O₃ <0.2%), while maintaining the characteristic green color that indicates high purity.
Specialized Applications
Ideal for grinding wheels and honing stones processing hard, brittle materials including glass, ceramics, stone, plastics, and non-ferrous metals where contamination control is critical.
Standard Compliance
Available in full FEPA (F8-F1200) and GB/T gradings, with JIS, ANSI or custom specifications to meet exact application requirements.
Specifications
| Key | Value |
|---|---|
| Chemical Composition | |
| SiC | >99.0% |
| Free C | <0.3% |
| SiO₂ + Si | <0.8% |
| Fe₂O₃ | <0.3% |
| Al₂O₃ | <0.2% |
| Particle Size Distribution | F8–F1200 (FEPA 42, GB/T 2481) |
| Custom Standards | JIS, ANSI, or customer-specific |
| Grain Characteristics | Blocky shape with sharp cutting edges |
| Post-Processing | Acid treatment + water washing |
| Color | Brilliant green crystals |