Potassium Feldspars (CAS 68476-25-5) Comprehensive Guide
Table of Contents
- Product Overview & Specifications
- Industrial Applications
- Usage Case Studies
- Client Success Stories
- Contact for Technical Consultation
Product Overview & Specifications
| Parameter | Potassium Feldspar | Sodium Feldspar | Quartz |
|---|---|---|---|
| CAS Number | 68476-25-5 | 68476-24-4 | 14808-60-7 |
| Chemical Formula | KAlSi3O8 | NaAlSi3O8 | SiO2 |
| Melting Point | 1,200-1,450°C | 1,100-1,200°C | 1,650°C |
| Mohs Hardness | 6-6.5 | 6-6.5 | 7 |
Industrial Applications
Potassium feldspar serves as critical raw material in:
- Ceramic Manufacturing: Primary flux for vitrification (50-55% global consumption)
- Glass Production: Alumina source for durability (30% industrial usage)
- Abrasive Compounds: Mohs hardness ideal for grinding media
- Welding Rods: Arc stabilization in electrode coatings
Usage Case Studies
Ceramic Tile Production Optimization
Technical specifications for sanitaryware manufacturing:
| Component | Percentage | Function |
|---|---|---|
| K-Feldspar | 25-30% | Fluxing agent |
| Kaolin | 40-45% | Plasticity |
Client Success Stories
1. European Glass Manufacturer (Client Since 2018)
- Annual consumption: 12,000 metric tons
- Application: Container glass production
- Results: 15% reduction in melting temperature
2. Asian Ceramic Co. Ltd. (Verified User)
- Material specifications: K2O content >10%
- Production output: 8M sq.m/month ceramic tiles
- Quality improvement: 99.6% defect-free products
Technical Consultation & Sample Requests
Contact our mineral specialists for:
- Bulk pricing (10MT+ orders)
- Chemical analysis reports
- Custom particle size milling
Email: info@vivalr.com
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