Product Details
Place of Origin: China
Brand Name: MH
Certification: ROHS ISO9001
Model Number: MH-112
Payment & Shipping Terms
Minimum Order Quantity: 1000
Price: 0.5-1usd /pcs
Packaging Details: export carton
Delivery Time: 8-10
Payment Terms: D/A, D/P, T/T, D/A
Supply Ability: 3000 pcs /day
Material: |
Steatite Ceramic |
Color: |
White Yellow |
Size: |
Size Customized |
Usage: |
Industrial Ceramic |
Working Temperature: |
1300 ℃ |
Sample: |
Free Sample |
MOQ: |
1000 |
Density: |
2.8 G/cm3 |
Origin: |
China |
OEM,ODM: |
Accept |
Material: |
Steatite Ceramic |
Color: |
White Yellow |
Size: |
Size Customized |
Usage: |
Industrial Ceramic |
Working Temperature: |
1300 ℃ |
Sample: |
Free Sample |
MOQ: |
1000 |
Density: |
2.8 G/cm3 |
Origin: |
China |
OEM,ODM: |
Accept |
insulating machine parts steatite ceramic boat resistor insulator
Steatite Ceramic
Features
1) A variety of specifications available.
2) Satisfy various technical request
3) Lower medium spoilage
4) Good insulation performance and high temperature resistance
5) Stiffness texture
6) Used in all electric products, electric heating products and wear resistant machinery parts.
Steatite is an inorganic material based on natural raw materials consisting predominantly of magnesium silicate. It is marked by a high heat resistance, resistance to leakage current and dielectric strength. It is recommended as an insulation material in electrical engineering.
| 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 |
