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Recently, inc. of magnetic fluid of Hunan dimension case transmits good news, the company is obtained criticize the throughout the country " only essence of life is especially new " medium and small businesses. As home the biggest magnetic fluid research and development produces base, dimension case magnetic fluid is in charge of drafting the national level of relevant product for many times, sealed gearing sells produces magnetic fluid to be mixed toward 10 many countries area.
Magnetic fluid, weigh magnetic liquid again, it has the magnetism of solid to have liquid liquidity again already. The of black magnetic fluid inside sealed vitreous canaliculus and water, take out magnetite, stand by vitreous canaliculus, dispersive black magnetic fluid is sucked quickly the place that stands by magnetite, and magnetite moves, magnetic fluid also moves accordingly; Magnetite removeds, the liquid before magnetic fluid restored again is characteristic.
The advantage with sealed magnetic fluid depends on, the magnetic fluid of liquid state is OK the space with very little stuff, sealed effect is better, by course of study inside praise for " 0 leak " . In the meantime, attrition wears away between magnetic fluid and weather strip lesser, academic life can amount to 30 years of above, and ability pole high temperature and extremely microtherm. The use of magnetic fluid is very extensive, for example, smartphone screen is about to use magnetic fluid sealed gearing. Of orbit traffic in switchgear of high-pressured electric power, want to use magnetic fluid likewise, the insulation gas that protects fill not leak. Smooth hot season generates electricity board electric monocrystalline silicon batteries, come out in the refine in the vacuum furnace that installed magnetic fluid device. Current, company of dimension case magnetic fluid has mastered a variety of 200 magnetic fluid to deserve to compare method, wait for all sorts of work requirements at ultralow temperature, superhigh temperature, superhigh pressure, ultralow pressure applicably. The sealed gearing of company own research and development, still used field of war industry weapon, aerospace.
Company of dimension case magnetic fluid drafts a work out early or late occupation standard of technology of first magnetic fluid, wove national level, assumed a country the task of sole accept rice magnetic fluid in 863 plans, have multinomial international, country to invent patent technology and research achievement. The product sells each district of past whole nation, the relevant enterprise that waits for many countries with the United States, Germany, Singapore establishs the stable relationship that offer money.
