Product Details
Place of Origin: China
Brand Name: MH
Certification: ROHS
Model Number: MH-88152
Payment & Shipping Terms
Minimum Order Quantity: 100
Price: usd 18-25 KG
Packaging Details: export carton
Delivery Time: 15-20
Supply Ability: 10000 kg month
Material: |
Zirconia Ceramic |
Color: |
White |
Product Name: |
Zirconia Ceramic Ball |
Size: |
3mm, 4mm, 5mm |
Sample: |
Free Sample |
Usage: |
Grinding |
Working Temperature: |
1400 ℃ |
OEM,ODM: |
Accept |
Origin: |
China |
Material: |
Zirconia Ceramic |
Color: |
White |
Product Name: |
Zirconia Ceramic Ball |
Size: |
3mm, 4mm, 5mm |
Sample: |
Free Sample |
Usage: |
Grinding |
Working Temperature: |
1400 ℃ |
OEM,ODM: |
Accept |
Origin: |
China |
Zirconium silicate beads are a kind of zirconium oxide beads. The zirconium content is generally between 40 and 65. The main components are zirconium, aluminum, and silicon. According to the different zirconium content, if you want to customize the production, its uses will also be different. Generally, it is used for The zirconium silicate beads for grinding have a zirconium content of about 45%, and the zirconium silicate beads used for grinding in sand mills have a zirconium content between 50 and 65%.
Features & Advantages
1. High strength
2. High hardness
3. Wear resistance
4. Non-magnetic
5. Electrical insulation
6. Corrosion resistance in acids and alkalis
7. Modulus of elasticity similar to steel
8. Coefficient of thermal expansion similar to iron
| Properties | Unit | Steatite ceramic | 95% Al2O3 | 99% Al2O3 | Zirconia Ceramic |
| Density | g/cm³ | 2.8 | 3.6 | 3.8 | 5.6 |
| Flexural strength | Mpa | 145 | 300 | 300 | 354 |
| Max Working Temperature | ℃ | 1100 | 1400 | 1600 | 1400 |
| Sintering temperature | ℃ | 1350 | 1700 | 1750 | 1550 |
| Heat resistance | T(℃) | 200 | 220 | 200 | 350 |
| 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 |
| Insulation breakdown Intensity | KT/mm | 10 | 16 | 18 | 15 |
| Thermal conductivity | w/(m.k) | 2.5 | 20 | 25 | 2.5 |
| Specific Heat | *10-3J/(kg*K) | 0.75 | 0.78 | 0.78 | 0.4 |
