Refractory Calcined Bauxite !!!SELL BAUXITE !!!

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
10 m.t.
Supply Capability:
6000 m.t./month

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Product Description:

Quick Details

  • Place of Origin: Shanxi, China (Mainland)

  • Shape: Block

  • Material: Other

  • SiO2 Content (%): 8%max

  • Refractoriness (Degree): Common (1580°< Refractoriness< 1770°)

  • Brand Name: cmax

  • Item: refractory calcined bauxite

  • Color: grey

  • TiO2: 4%max

  • Type: Chinese governmental company

Product Description

Specification of Calcined Bauxite

 

Item

Al2O3

(min)

Fe2O3

(max)

TiO2

(max)

SiO2

(max)

KO2+NaO2

(min)

CaO+MgO

(min)

Bulk Density(g/cm3)

70

70%

2.5%





2.9min

75

75%

3.0%

4.0%

8%

0.3%

0.6%

2.7min

80

80%

3.0%

4.0%

8%

0.3%

0.6%

2.8min

85

85%

2%

4.0%

8%

0.3%

0.6%

3.0min

86

86%

2%

4.0%

8%

0.3%

0.6%

3.2min

87

87%

2%

4.0%

7%

0.3%

0.6%

3.2min

88

88%

1.8%

4.0%

7%

0.25%

0.6%

3.25min

90

90%

1.8%

4.0%

7%

0.25%

0.6%

3.25min

 

 

Packaging & Shipping

In 1MT jumbo bag or as the buyer request.

We ship the cargo in 20' GP containers,each container loads 25MT/20bags.

 

Refractory  Calcined  Bauxite !!!SELL BAUXITE !!!

Application of Calcined Bauxite

 

1.aluminium industry

 

2.precision casting

 

3 refractory materials

 

4.aluminum silicate refractory fiber for fiber blanket, refractory brick .

 

5. refractory cement 

 

Bauxite is an aluminium ore and is the main source of aluminium. 

 

Bauxite is used in cement, chemicals, face makeup, soda cans, dishwashers, siding for houses.


  



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Q:What is A grade fireproof material?
Inorganic insulation materials are basically able to achieve, such as glass wool, rock wool, foam glass and so on. Organic foam inside the phenolic foam material, more special. Phenolic foam is not only good insulation properties, and can be combined with steel and other materials, to achieve fire A-class combustion performance for the A-level of the muscle-chop resistance of the Gui-Guai-helium slurry temperature materials are: rock (mine) cotton, Inorganic insulation mortar and so on. Combustion performance for the B1-level insulation materials are: phenolic, powder polystyrene particles. Fire insulation with insulation materials can be used rock (mine) cotton, foam glass, inorganic insulation mortar and other combustion performance grade A grade material.
Q:Glass curtain wall and floor between the gap how to deal with, seeking expert solution?
5mm galvanized iron clad bag> 100mm thick rock wool close to the curtain wall glass, reserved 2-3mm gap, weathering rubber seal, so as to avoid thermal expansion and contraction of glass broken, the treatment of the upper available Wooden feet to do the skirting, the outside can be painted stone or aluminum plate to do decoration. The purpose of the curtain wall is to prevent the fire from going up after the disaster and then the noise. Outside the side if the curtain wall glass transparent, then in the galvanized steel outside the surface brush decorative fluorocarbon paint.
Q:Outdoor steel ladder as a fire evacuation ladder has any requirements
Width greater than 1.5 meters, railings height of not less than 1.25 meters
Q:What are the standards for national fire-resistant materials?
GB GB: Flame-retardant products and components in public places Flammability requirements and identification TB117: Elastic filling materials for cushioned furniture Flame-retardant fire test 16CFR16 Riverside hatching shelves Anticipated lamb rafts 34: Household cushioned furniture Flammability test British BS5852 , There are GB, ISO8191, TB116, ISO8191, TB116, NFPA260 (UFAC) and so on need to know more details, online search for fire resources network for inquiries
Q:Ul94v-0 refers to the fire level or a material
UL94V-0 is UL94 standard V-0 flame retardant grade. Specified UL94 standard.
Q:A1 grade external wall insulation materials which
Inorganic materials: glass wool, rock wool, foam glass and so on. Organic class, only the phenolic foam composite insulation board.
Q:What kind of good insulation materials for cold storage?
High-end with a vacuum insulation board composite cold storage board, A-class fire, good insulation effect.
Q:Decorative materials Fireproof paint three degrees What does it mean
Fire paint three degrees, three degrees is three times (times), the general budget above the called. Different fire retardant paint in the construction of the ingot dumplings chubby off the rafters when the request is not the same {to do the budget in accordance with the actual and design}.
Q:Firewall material
There are a lot of fireproof materials, but the price is generally higher than ordinary bricks, if you use other fireproof materials can certainly replace, but your cost will increase, so for investors is not worthwhile.
Q:Guiqiu big god, online and other urgent! Will hydration of calcium silicate heat dehydrate to change calcium silicate?
(OH) · 4H2O can be seen from the water molecules, if the high temperature heating is likely to be decomposed into tricalcium silicate (3CaO · SiO2). ), Dibasic silicate (2CaO · SiO2), silica (SiO2) and water. The reaction equation is as follows: Ca5Si6O16 (OH) 4H2O → 3CaO SiO2 + 2CaO SiO2 + 4SiO2 + 4H2O

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