Balaji Mica  Deepak Electrical industries balaji mica
Heating Elements
Heating Elements
We are manufacturer and supplier of domestic & Industrial heating elements.
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Heating Wire
Heating Wire
We are pan India supplier of BRITE Wires. These are best quality heating wires.
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Electrical Insulation
Electrical Insulation Materials
We are supplier of raw mica and manufaturer of custom mica products.
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Fabricated Mica

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Mica an Introduction

Mica is a generic term applied to a group of Complex aluminosilicate minerals having a sheet or plate like structure with different composition and physical properties. All mica form flat six-sided monoclinical crystals with a remarkable cleavage in the direction of large surfaces, which permits them to easily split into optically flat films. When split into thin films, they remain tough and elastic even at high temperature. Mica possesses some of the most outstanding combinations of chemical, physical, electrical, thermal and mechanical properties which are not found in any other product.

Physically: Mica is transparent, optically flat, easily splittable into thin films along its cleavage, colourless in thin sheets, resilient and incompressible.

Chemically: It is a complex hydrous silicate of aluminium, containing potassium, magnesium, iron, sodium fluorine and/or lithium and also traces of several other elements. It is stable and completely inert to the action of water, acids (except hydro-fluoric and concentrated sulphuric) alkalies conventional solvents, oil and virtually unaffected by atmospheric action.

Electrically: Mica has the unique combination of great dielectric strength, uniform dielectric constant and capacitance stability, low power loss (high Q factor), high electrical resistivity and low temperature coefficient and capacitance. It is noted for its resistances to arc and corona discharge with no permanent injury.

Thermally: Mica is fire proof, infusable, incombustible and non- flammable and can resist temperatures of 600-C to 900-C, depending on the type of mica. It has low heat conductivity, excellent thermal stability and may be exposed to high temperatures without noticeable effect.

Mechanically: Mica is relatively soft and can be hand cut, machined or die-punched. It is flexible, elastic and tough, having high tensile strength.

Transistor Parts

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We supply a wide range of fabricated mica products, including mica washers, cut gaskets, mica for liquid level indicators, cut mica discs, mica condenser plates, mica segments, mica bushings.

We manufacture custom cut, punch, and machine mica to your exact drawings and specifications. We can fulfill all customized requirement of mica for your various needs some of important customized products are as follows: 

 Transistor Parts
Power transistors and diodes need an insulation to prevent excessive heat reducing their performance, Precision punched mica washers help the transistor to be insulated from the chassis and to dissipate the heat away from the transistor and other semi-conductors.

Mica Washers

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Mica Washers
These are mica discs with a round opening in the centre, which can be bonded by shellac or epoxy into considerable lengths. Maximum use is in
railways.

Mica for Liquid Level Indicators

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Mica for Liquid Level Indicators
Die cut or lathe cut round discs are used in liquid level indicators, breathing apparatus, communication devices, fuses, etc.

Heating Elements

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Heating Elements
Due to micas electrical insulation, it is used in irons, toasters and kettles for heating elements. In all these applications, the electrical wire is wound around the mica.

Window Mica

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Window Mica
Owing to thermal insulation and transparency, it is used as 
a see-through medium for kerosene stoves, petromax lamps, furnaces, etc.

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Discount Offer on MIca Products
Mica, Fabricated Mica and Customized Mica ,Brite Electrical Resistance Wire

Winning Prize on MIca Products
Heating Elements of various kinds of Domestic Appliances
Customized mica elements for Electric Iron, Kettle, Toaster etc.

 Phone icon Quick Contact

Mr. Deepak Gupta
Mob :     + 91-9312227717
Phone : + 91-11-25927154
Fax :      + 91-11-45086780
Email :    info@balajimica.com
              balajimica@yahoo.co.in