Contact Us
- No.92 Jianshe West Road, Zhongyuan District, Zhengzhou, Henan,China.
- albert@literefractory.com
- +8619937887923

Sic Roller, Ceramics Roller, Sisic/Rbsic Roller, Industrial Ceramics/Technical Ceramics Tube, Kiln Furniture
1. Chemical resistance
2. High temperature resistance
3. Resistant to rapid cold and heat
4. Not easy to burst
5. High density
Description
Each of our Ceramic Electric Tunnel Kiln, Zircon Corundum Brick, Ceramic Fiber Paper is produced in a fine manner and inspected strictly according to quality standards to ensure that they are sent to customers with the best quality. Our company has always believed in the concept of 'quality assurance, customer first, sincere friends, science and technology'. Our company takes the customer as the center, expands the service scope, besides continues to do the after-sale service, simultaneously pays attention to the pre-sale service. We constantly collect market information, grasp market trends, understand competitors and ensure market stability.
| 1. Crucibles Description |
Crucibles are smaller containers used to melt materials, such as minerals and glass. The highest temperature can reach 1600°C, and common shapes include cylinders, rectangles, squares, boats, etc.
Properties | Unit | Steatite ceramic | 95% Al2O3 | 99% Al2O3 | Zirconia Ceramic |
Density | g/cm³ | 2.7 | 3.6 | 3.8 | 5.6 |
Flexural strength | Mpa | 145 | 300 | 300 | 354 |
Hardness | Gpa | 5.7 | 7 | 10.7 | 12.3 |
Elastic modulus | Gpa | 120 | 275 | 320 | 205 |
Poissons ratio | - | 0.21 | 0.22 | 0.22 | 0.30 |
Linear expansion coefficient | x 10-6/℃ | 7.9 | 7.1 | 7.8 | 9 |
Thermal conductivity | w/(m.k) | 2.5 | 20 | 25 | 2.5 |
| 2. Crucibles Feature |
1. High hardness
2. High heat resistance
3. Good wear resistance
4. High resistivity
5. High corrosion resistance
| 3.Crucibles Application |
Crucibles are usually used in various metal or non-metal melting materials and are generally used in the analysis of melting projects in the laboratory, such as phosphors, rare earth materials, and conventional applications of smelting and sintering of precious metals.

| 4. Packing |
1. Packing: adjusting according to your request.
2. Delivery: We have stocks

To meet and exceed customer requirements is our commitment to the quality of our Sic Roller, Ceramics Roller, Sisic/Rbsic Roller, Industrial Ceramics/Technical Ceramics Tube, Kiln Furniture and service. We do every detail, let users rest assured, continue to create value for customers, and achieve the common goal of win-win cooperation. Our company has strong technology, advanced equipment, perfect management, advanced testing instruments, strong product development ability and industry competitiveness.
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