China Magnesia Carbon Bricks manufacturer

Uniform Particle Size Refractory Raw Materials Bauxite With Low Porosity

Product Details:
Certification: GB/T19001-2016/ISO9001:2005
Model Number: XY-A
Payment & Shipping Terms:
Minimum Order Quantity: 1T
Price: 120USD~520USD/T
Packaging Details: packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Delivery Time: 5-8work
Payment Terms: L/C, , T/T, D/P, Western Union, MoneyGram
Supply Ability: 1000T/25D

Detail Information

AL2O3 Content(%),≥: 47.5/60/70/80/80-90 Refractoriness(degree): 1770℃<Refractoriness<2000℃
Shape: Particle Size: 0-1mm/1-3mm/3-5mm/5-8mm/8-20mm/100Mn/200Mn/300Mn
Fe2O3 Content(%),≤: 1.0-2.2 SiO2 Content(%),≤: 46.45-13.15/14.3-3.35
TiO2 Content(%),≤: 2.48-3.12/2.15-3.40 Bulk Densityg/cm3,≥: 2.55~2.98/3.0-3.43
High Light:

fused magnesite


light burned magnesia

Product Description

Bauxite with low porosity, high density, uniform particle size, Low iron oxide content/Calcining in rotary kiln


Product description:

High bauxite clinker is obtained by calcining raw bauxite in rotary kiln or shaft kiln at high temperature, so that it can achieve certain porosity, water absorption and volume density and form relatively stable phase composition and microstructure.Bauxite clinker is an important raw material for the preparation of high alumina products and amorphous refractories.After calcined at high temperature, the raw bauxite forms relatively stable phase composition and microstructure to ensure the stability of structure and volume in the production and use of high alumina refractory.The quality index of bauxite clinker mainly includes two aspects: one is phase composition, the other is water absorption, porosity and volume density.The bauxite clinker produced and sold by our company is selected high-quality raw materials from shanxi mines as raw materials. After being selected, it is fired at high temperature in rotary kiln, with low porosity and high density.The granular products are broken by the all-in-one crushing machine and further screened, with uniform particle size, stable quality and high reliability.Our products are sold all over the country and exported to southeast Asia, Europe and America.

Physical and chemical indicators:

Brand Chemical Compostion(%) Bulk density
ITEM AL2O3 Fe2O3 SiO2 K2O Na2O CaO MgO TiO2 g/cm3,≥
A-47 47.36 1.0 46.45 0.18 0.043 0.35 0.097 2.48 2.55
A-60 60.71 1.35 33.26 0.284 0.037 0.407 0.086 2.55 2.65
A-70 70.76 1.37 23.53 0.335 0.039 0.414 0.066 2.89 2.75
A-80 80.82 1.45 13.12 0.292 0.044 0.353 0.132 3.12 2.98
A-80/90 80-90 1.0-2.2 14.3-3.39 0.33-0.21 0.035-0.03 0.37-0.21 0.05-0.03 2.15-3.43 3.0-3.43

Uniform Particle Size Refractory Raw Materials Bauxite With Low Porosity 0

Production and inspection :
Uniform Particle Size Refractory Raw Materials Bauxite With Low Porosity 1


Packaging and transportation:

Uniform Particle Size Refractory Raw Materials Bauxite With Low Porosity 2

Competitive advantage:

  • 1. Competitive Price. Make the products competitive in your market.
  1. 2. Abundant Experience. Prevent cracks and twist in bricks.
  2. 3. Different Moulds. Save mould fees for you.
  3. 4. Strict Quality Control. Meet clients’ quality requirement.
  4. 5. Large stocks. Guarantee prompt delivery.
  5. 6. Professional Packing. Avoid damage and secure the goods in transportation

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