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Mica bhodhi

Mica bhodhi

Mica board is made of high-quality muscovite paper or phlogopite paper as raw materials, bonded with high-temperature silicone resin, and baked and pressed into a rigid plate-shaped insulating material. It has excellent insulation properties and high temperature resistance. It can be used for a long time at a high temperature of 500-850 ℃. It is widely used in metallurgy, chemical and other industries, such as industrial frequency furnaces, intermediate frequency furnaces, electric arc furnaces, steelmaking furnaces, and mines. Hot furnace, ferroalloy furnace, electrolytic aluminum electrolytic cell, injection molding machine motor insulation, etc. Product performance: excellent high temperature resistance insulation performance, the highest temperature resistance is up to 1050 ℃. Excellent electrical insulation performance, dielectric strength is greater than 30KV/m. Excellent bending strength and processing performance, the product has high bending strength and excellent toughness, and can be stamped into various shapes without delamination. Excellent environmental performance, less smoke and odor when heated, even smokeless and tasteless. The specification of the whole mica board: length * width: 2400 x 1200mm 3600 x 1200mm (the thickness is not limited). Various sizes of mica boards and mica shaped parts can be processed according to customer requirements, and various parts can be stamped according to the drawings.

Siriyero nhamba Index chinhu chikwata HP-5 HP-8 Maitiro ekuona
1 Mica zvirimo % ca. 92 ca. 92 IEC 371-2
2 Namira zvemukati % ca. 8 ca. 8 IEC 371-2
3 kuwanda g / cm2 1.8-2.45 1.8-2.45 IEC 371-2
4 Kupisa kupisa giredhi
Under continuous use environment ° C 500 850
Intermittent use environment ° C 850 1050
5 Thermal weight loss at 500℃ % <1 <1 IEC 371-2
Thermal weight loss at 700℃ % <2 <2 IEC 371-2
6 Kukotama simba N / mm2 > 200 > 200 GB / T5019
7 Mvura inoshandiswa % <1 <1 GB / T5019
8 Simba remagetsi KV/m > 30 > 35 IEC 243
9 Insulation resistance at 23℃ Cm.cm 1017 1017 IEC93
Insulation resistance at 500℃ Cm.cm 1012 1012 IEC93
10 fire-resistant level 94V0 94V0 UL94
11 Smoke test s <4 <4