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What is andalusite? Application of Andalusite

Andalusite mineral is a new kind of high-alumina refractory material. It has the characteristics of high-temperature resistance, heat resistance, chemical corrosion resistance, high-impact resistance and high thermal mechanical strength. It has a wide range of application and high economic value. Andalusite mineral is mainly used in steel, ceramics, cement, glass and other industries. Andalusite Mineral Manufacturers, Andalusite Mineral Factory, Andalusite Mineral

  • Andalusite Mineral Manufacturers, Andalusite Mineral Factory, Andalusite Mineral
  • Andalusite Mineral Manufacturers, Andalusite Mineral Factory, Andalusite Mineral
  • Andalusite Mineral Manufacturers, Andalusite Mineral Factory, Andalusite Mineral
  • Andalusite Mineral Manufacturers, Andalusite Mineral Factory, Andalusite Mineral
  • Andalusite Mineral Manufacturers, Andalusite Mineral Factory, Andalusite Mineral

Raw Andalusite,Andalusite Mineral,Xinjiang Andalusite

 

2. Size and Specification of Andalusite Mineral:

Grade Al2O3 SiO2 Fe2O3 TiO2 CaO MgO Na2O K2O Size
55% 55.0 42.5 1.20 0.30 0.50 0-1mm,1-3mm,200mesh
56% 56.0 41.5 1.20 0.30 0.50 0-1mm,1-3mm,3-5mm,200mesh
57% 57.6 40.3 0.80 0.25 0.10 0.15 0.10 0.20 0-1mm,1-3mm,3-5mm,200mesh
58% 58.3 38.5 0.80 0.15 0.20 0.10 0.10 0.35 0-1mm,1-3mm, 200mesh

 

Product features of  refractory grade andalusite mineral:

1.Control expansion
2.No shrinkage
3.High thermal shock resistance
4.High mechanical strength
5.Andalusite transforms into mullite at low temperature, between 1200 and 1550 ℃

Application of Andalusite Mineral:

Andalusite is mainly used in Steel, ceramics, cement, glass and other industries. The main application is as follows: ceramic kiln furniture, fixed refractory bricks, refractory castables products

Andalusite Powder,Refractory Andalusite,Andalusite Mineral

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