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宁波双洋电工材料有限公司
型号: NBR-Tube
品牌: NBRAM
包装: 50KG/carton, then fumigation pallet or steel pallet
生产力: 100000
源产地: 中国
The mica tube is hard pipe insulation material prepared by using mica paper or splitting mica fixed with glue or by using mica paper glued on side of reinforced material, then processed rolling. It has excellent mechanical strength and electrical properties. It is suitable for all kinds of electric motors and electrical appliances electrical smelt furnace etc
| MICA | UNIT | MUSCOVITE MICA | PHLOGOPITE MICA | TEST |
| Mica Content | % | 90 | 90 | IEC371 |
| Bond content | % | 10 | 10 | IEC371 |
| Density | G/M3 | 2.15 | 2.15 | IEC371 |
| Continuous heat resistance | °C | 550 | 750 | |
| Intermittent heat resistance | °C | 800 | 1000 | |
| Flexural strength | N/MM2 | >200 | >150 | GB/T5019 |
| Water absorption | % | <0.5 | <0.5 | GB/T5019 |
| Dielectric Strength | KV/MM | >20 | >20 | IEC243 |
| Anti resistance | 23°Cohm.cm | >1017 | >1017 | ICE93 |
| Anti resistance | 500°Cohm.cm | >1012 | >1012 | IEC93 |
| Heat loss | at500°C% | <1 | <1 | IEC371 |
| at700°C% | <2 | ICE371 |
Product Categories : Mica Products > Mica Tube
