- Metal Building Materials[3]
- Insulation Materials & Elements[7]
- Veterinary Instrument[1]
- Punching Machine[1]
- Other Metal Processing Machinery[4]
- Aluminum Coils[7]
- Aluminum Pipes[3]
- Aluminum Profiles[1]
- Aluminum Sheets[10]
- Other Aluminum[10]
- Steel H-Beams[6]
- Zinc[3]
- Bottles[1]
- Cans[10]
- Contact Person : Ms. W Helen
- Company Name : Shanghai Lvding Trade Company Limited
- Tel : 0086-21-20249001
- Fax : 0086-21-50137251
- Address : Shanghai,Shanghai,ChuanSha Rd ,PD ,ShangHai
- Country/Region : China
- Zip : 201311
Related Product Searches:HP-5 high temperature resistance muscovite powder series mica products,High Quality,muscovite powder mica, muscovite powder series nica
This kind of product is a kind of high temperature resistance insulating material,we let mica powder 505-506 paper be impregnated SAR-9 adhesive,after baked,and then hot pressed hard into the moulding like board, pipe and tile.HP-5 has a high mechanical strength, heat Resistance, and can be used in a temperature range of 500-800~C for long run.It is widely used in electric heaters,electric arc furnace for steel-making, Calcium carbide, ferroalloy, mining and metallurgy furnace. Thickness of the product is 0.2--180mm.
Properties of heat-resistant mica plate HP-5
Length and width:2400mm*1200mm
Thickness:form 0.2mmto180mm can deliver goods according to the agreement of the thickness tolerance≤10% of nominal thickness.
Other shape:It can be variety of complicated shape by machining according to custamer’s requirement.
Properties of heat-resistant mica plate HP-5
No. | Item | Unit | Measured Value(average) | Nationalstandards(GB/T5022-1988) LEC371-3-3 |
1 | Cementing compound content | % | 10.5 | ≤12 |
2 | Density | g/cm3 | 2.2 | 1.6~2.45 |
3 | Bending strength | Mpa | 95.2 |
|
4 | Power frequercy dielectric strength | kC/m | 28 | ≥7 |
5 | Volume resistivity.after water immersion for 48h | Ω.M | 6×1011 |
|
6 | Insulation resistance, at 500~C | MΩ | 3.9×102 |
|
7 | Weight loss after heating 500~C | % | 1.6 |
|
HP-5 high temperature resistance muscovite powder series mica products