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Feldspar Processing

Feldspar Processing manufacturer in Shanghai, China

Feldspar Processing is manufactured from Shanghai Xuanshi,We are a professional production of stone crusher equipment manufacturers.

XSM stone crushing machine project- Feldspar Processing

Stone crushing solutions ( Feldspar Processing) Sales and Widely used in Europe, South America, Africa, East Asia and Asia region.

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    Stone Crusher Machine

    XSM production of stone crusher: jaw crusher, impact crusher, cone crusher, hammer crusher and mobile crusher, stone crusher is mainly applied to soft or hard and extremely hard materialscrushing, plastic, widely used in various ores, cement, refractories, aluminum where the soil clinker, carborundum, glass raw materials, mechanism building sand, stone and a variety of metallurgical slag.

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    XSM production mill: Raymond mill, ball mill, vertical pendulum mill, high pressure hanging roller mill, high pressure micro powder mill, Straight Centrifugal Mill, Super Pressure Trapezium Mill, ring medium speed mill. The mill is widely used in the fields of metallurgy, building materials, chemicals, mining minerals such as grinding materials processing.

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    Sand Making Machine

    The main the XSM production of sand making equipment:Vertical Shaft Impact Crusher,High-efficient Fine Crusher, sand making machine for soft or hard and extremely hard materials crushing, plastic, widely used in various ores, cement, refractories, aluminum where the soil clinker the mechanism built stone and slag, especially for silicon carbide, silicon carbide, special hard and corrosion-resistant material effect of higher yields.

 Feldspar Processing
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Feldspar is also used in the production of enamels, glass frits, glazes, abrasives, and welding electrodes.part of the earth's crust that is accessible to us. The production of glass, for example, is just about impossible without feldspar, because it contains the requisite alkalis and aluminium.

Special orthoclase feldspar is the natural raw material for the hard porcelain industry. Hard porcelain is characterised by its high electric strength, especially at elevated temperatures. Orthoclase feldspar is also used in electric insulators and in spark plugs.

For the above applications, processed feldspar with the following particle sizes is required:

a) 97% < 45 µm (glazes)

b) 97% < 45 µm (tiles and clinker)

c) 97% < 125 µm (insulators, engineering ceramics)

Major components

CaCO3, SiO2

Mohs hardness


Available machines

Jaw Crusher, Ball Mill,Magnetic Separator


Abrasives, Glass, Ceramics

Beneficiation plant for feldspar

According to the feldspar ore properties, the principle of concentration process is as follows:

(1)high quality feldspar manufacturing from the pegmatite: hand picking-broken-grinding (or water-powered roller)-grading.

(2) weathered feldspar of granite: crushing, grinding, classification and flotation (except iron, mica)-flotation (quartz, feldspar separation).

(3) fine grain rock of feldspar (generally contained mica, sometimes contain iron) : crushing, grinding, screening and magnetic separation.

(4) Feldspathic sand: Water elution putty-screening (or flotation separation quartz, etc.).

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  • +86-21-33908325
  • No.60, Jinwen Road, Airport Industrial Park, Pudong Area, Shanghai, China
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