Product Description
Mica sheets,muscovite plate
The mica board is a plate-shaped insulating material made of high-quality white mica paper, phlogopite paper, and synthetic mica paper, bonded with organic silicon, baked and pressed. The products mainly include rigid mica board for electric heating equipment and soft mica board for electric heating equipment.
Product features
1.Excellent high temperature insulation performance, the highest temperature is over 1000 degrees;
2.Excellent electrical insulation performance, withstand voltage breakdown index up to 20KV / MM;
3.Excellent bending strength and processing performance, high bending strength, and excellent toughness. Punching and drilling into various shapes of gaskets and punches;
4.Excellent environmental protection performance. This product does not contain asbestos, and when it is heated, it emits little smoke and little odor, and even smokeless and tasteless.
Application:
Used in industrial electric furnaces, copiers, hair dryers, electric irons, and other electric heating equipment.
| Item name |
Muscovite hard plate |
Phlogopite hard plate |
Muscovite flexible Board |
Phlogopite flexible Board |
| Adhesion agent |
organic siliconresin |
organic siliconresin |
organic siliconresin |
organic siliconresin |
| Mica Content |
≥90% |
≥90% |
≥90% |
≥90% |
| Glue content |
≤10% |
≤10% |
≤10% |
≤10% |
| Density g/cm 3 |
1.6-2.2 |
1.6-2.2 |
1.6-2.2 |
1.6-2.2 |
| Bending strength (kgf/m2) |
≥18 |
≥16 |
/ |
/ |
| breakdown voltage (kv/mm) |
|
>18 |
>15 |
>15 |
| High temperature insulation resistance Ω |
200-600 |
200-600 |
/ |
/ |
| Working temperature C |
500C |
800C |
500C |
800C |
Wear-resistant ceramic liner, high-aluminum liner, wear-resistant liner, alumina liner, alumina ceramic plate, ceramic lining, microcrystalline wear-resistant alumina liner
Microcrystalline wear-resistant alumina liners and linings are widely used in the internal and external surfaces of material conveying equipment in the steel, thermal power, coal, cement and other industries, which can effectively extend the life of the equipment.
The product has the characteristics of good wear resistance, impact resistance and convenient construction. Its theoretical wear resistance is equivalent to 260 times that of manganese steel and 170 times that of chromium steel.
Common specifications of microcrystalline alumina liner:
Sizes can be made according to customer requirements.
Specification Length (L) Width (W) Thickness (H)
Flat liner 50-200 25-150 6-50
Welding liner 50-150 30-150 8-30
Pipe liner 50-150 20-150 8-30
| Specification |
Length (L) |
Width (W) |
Thickness (H) |
| Flat liner |
50-200 |
25-150 |
6-50 |
| Welding liner |
50-150 |
30-150 |
8-30 |
| Pipe liner |
50-150 |
20-150 |
8-30 |
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