Mica Crusher For Sale

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Mica is invaluable in the electrical industry because of its unique combination of physical,

chemical and thermal properties, low power loss factor, dielectric constant and dielectric

strength. Dieletric strength is the ability to withstand high voltage without puncturing.

Mica is invaluable in the electrical industry because of its unique combination of physical,

chemical and thermal properties, low power loss factor, dielectric constant and dielectric

strength.
The Mica World Resources
India is the leading producer of muscovite mica followed by Brazil. Other producing

countries are the USA, Tanzania, Rhodesia and Argentina. The USA generally produces scrap

mica. The leading producers of phlogopite mica are Malagasy Republic and Tanzania whose

average annual productions are 1,000 tonnes and 300 tonnes respectively. Small production of

phologopite is reported from Canada, Tanzania and India.
The Mica Crusher Industrial Applications:
Nowadays mica is finding increasing use in equipment that encounters very high

temperatures like rockets, missiles and jet engine ignition system. Phlogopite is used in

spark plugs. Sheet mica, however, is not always available in required size as demanded by

the industry.
Great progress has been achieved in making built-up mica called micanite. Mica films are

placed with alternate layers of binding materials like shellac, alkyl, or silicon resin and

then pressed and baked. Micanite is in common use now. It is convenient to cut or punch

micanite according to requirements.
In the electronic-field, natural mica is mainly used in the manufacture of capacitors

such as bridge-spacers in electronic valves and as panel-board where heat-resistance and

low-loss peoperties at high frequencies are required. In such delicate equipment, mica of

thinness varying from 0.015 inch and below are used. The mica of thickness in the range of

0.007" to 0.015" is used in bridge-spacers. Even thinner films, between 0.004" to 0.006",

are used as backing plates for capacitors and further thinner films in the range of 0.0007"

to 0.002" as dielectric. The splittings of such fine thickness are made with the help of pin

and knife only. So you can find it the mica needs to be crushed.

Before you use the mica, you need to crush or mill it. Zenith supply the mica
crusher and mica grinding mill: mica jaw

crusher, mica impact crusher, mica cone crusher, vsi mica crusher, mobile mica crusher,

trapezium mica grinding mill, mica ultrafine grinding mill, mica ball mill grinder etc.
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The resources come form shanghai zenith company

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This article was published on 2010/12/28