Audited Supplier
hp5
Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment
Golden
Mica
<10KV
H 180
3 mm
500-800
Custom Sample
Hard
Yes
yzskjy
Carton or Wooden Case
8mm-300mm
China
6814
Product Description
Phlogopite Mica Tube
Mica tube is formed by muscovite paper or phlogopite paper fixed with silicon resin, and processed by roll form. It has good dielectric capability and excellent mechanical strength, and often used as the insulating tube form material in all kinds of electric equipments, motors, furnaces, electric-arc furnaces, other metallurgy industry equipments.
| Item | Unit | Muscovite mica tube | Phlogopite mica tube | |
| Mica paper | Musccvite | Phlogopite | ||
| Mica Content | % | ≈85 | ≈85 | |
| Bond Content | % | ≈15 | ≈15 | |
| Density | g/cm3 | 1.6-2.2 | 1.6-2.2 | |
| Heat Resistant | Continuous Services | ºC | 500 | 700 |
| Intermittent Services | ºC | 800 | 1000 | |
| Heat Loss at 500ºC | % | <1 | <1 | |
| Heat Loss at 800ºC | % | <2 | <2 | |
| Dielectric Strength | KV/mm | >1.5 | >1.5 | |
| Insulation Resistance 23ºC | Ω.cm | 10 17 | 10 17 | |
| Flame Resistance | UL94V-0 | UL94V-0 | ||
| Smoking Test | s | <4 | <4 | |
TypesAccording to mica paper, Mica Tube can be divided into:
Muscovite mica tube;
Phlogopite mica tube.
AvailabilityLength: 10mm, 20mm, 50mm, 100mm, 300mm, 500, ...1100mm;
Diameter: 8mm, 10mm, 15mm, 50mm, 100mm, 200mm, ...300mm;
Tolerance standards: In general, we produce according to the standard of upper tolerance for inner diameter and lower tolerance for outer diameter. On request, we can control tolerances to within 0.2mm.
Properties
Excellent high temperature resistance and insulation properties;
High mechanical strength;
Stable chemical properties: Excellent resistance to acid, alkali and oil and good aging resistance;
Excellent environmental protection performance: The product contains no asbestos, and has less smoke and odors, even smokeless and odorless when heating;
Precise dimensions, beautiful shape, smooth inner and outer walls, good roundness and proportionality.
