• Refractory  Calcined  Bauxite !!!SELLING  BAUXITE !!! System 1
  • Refractory  Calcined  Bauxite !!!SELLING  BAUXITE !!! System 2
  • Refractory  Calcined  Bauxite !!!SELLING  BAUXITE !!! System 3
  • Refractory  Calcined  Bauxite !!!SELLING  BAUXITE !!! System 4
  • Refractory  Calcined  Bauxite !!!SELLING  BAUXITE !!! System 5
  • Refractory  Calcined  Bauxite !!!SELLING  BAUXITE !!! System 6
Refractory  Calcined  Bauxite !!!SELLING  BAUXITE !!!

Refractory Calcined Bauxite !!!SELLING BAUXITE !!!

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

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Quick Details

  • Place of Origin: Shanxi, China (Mainland)

  • Shape: Block

  • Material: Other

  • SiO2 Content (%): 8%max

  • 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 !!!SELLING  BAUXITE !!!

Refractory  Calcined  Bauxite !!!SELLING  BAUXITE !!!

Application of Calcined Bauxite

 

1.aluminium industry

 

2.precision casting

 

3 refractory materials

  

 

Our Services

1.We will keep the client informed about the cargo situation,from production time to the shipment.

 

2.As chinese governmental company,we are reliable.

  



Q: What is the fire cut off?
Partition refers to the facade that is dedicated as a compartmentalized space. Fire cut off is the fireproof material to do!
Q: Today, see the Christine plant more broken off the German vouchers fan of the CCTV news channel reported that the district energy-saving transformation, the workers are more tense, the first use is to meet the A-class thermal insulation materials, later said to be polyurethane insulation board, and then use the fire A little moment on the smoke, and quickly took the fire machine, then smoke did not burn out, repeated several times did not dare how, this insulation board really fire? More
China's national standard GB8624-97 will burn the performance of building materials are divided into the following grades A: non-flammable Building materials: almost no combustion of the material. B1 level: flame retardant building materials: flame retardant materials have a better flame retardant effect. In the air, there is no fire in the case of high temperature, it is not easy to spread quickly, and when the fire is removed, the burning stops immediately. B2 grade: flammable building materials: combustible materials have a certain role in flame retardant. In the air in case of fire or under high temperature will immediately fire burning, easy to lead to the spread of fire, such as wooden pillars, wooden truss, wooden beams, wooden stairs and so on. B3 level: flammable Building materials: no any flame retardant effect, easy to burn, fire risk is great. Polyurethane insulation board after flame retardant treatment up to B1 level.
Q: Performance and Difference of Rockwool and Glass Fiber Fireproof Materials
Rock wool and glass wool fire rating are all A-level rock wool high temperature of 800 degrees glass wool high temperature 450 touch tiger whip mortar Zhuang Huan Biao cloth wave density rock wool relative weight of some glass wool bulk light from the waterproof performance or glass wool better some
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
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: Ul94v-0 refers to the fire level or a material
【UL94V-0】 refers to the plastic material of the fire rating (flame retardant grade). Plastic flame retardant grade from HB, V-2, V-1 to V-0 step by step increase: HB: UL94 standard in the bottom of the flame retardant grade. It is required that for samples of 3 to 13 mm thick, the burning rate is less than 40 mm per minute; samples less than 3 mm thick, the burning rate is less than 70 mm per minute; or extinguished before the 100 mm mark. V-2: After two 10-second burn tests on the sample, the flame is extinguished in 60 seconds. There can be a burning thing falling. V-1: After two 10-second burn tests on the sample, the flame is extinguished in 60 seconds. Can not have a burning thing falling. V-0: After two 10-second burn tests on the sample, the flame is extinguished in 30 seconds. Can not have a burning thing falling. Flammability UL94 grade Flammability UL94 grade is the most widely used combustible performance standard for plastic materials. It is used to evaluate the ability of the material to be extinguished after being ignited. According to the burning speed, burning time, anti-drop ability and whether the beads can burn a variety of judging methods. Each test material can be a lot of values ??depending on color or thickness. When a material of a product is selected, its UL grade shall meet the thickness requirements of the wall part of the plastic part. The UL rating should be reported along with the thickness value, reporting only UL grade without thickness is not enough.
Q: Is the soundproof cotton a fireproof material?
There is fire, there is no fire.
Q: What is A grade fireproof material?
B1 grade, flame retardant; B2 grade, flammability; B3 grade, flammability. B1 grade, flame retardant; B2 grade, flammability; B3 grade, flammability. A grade fireproof material is burned material.
Q: Outdoor steel ladder as a fire evacuation ladder has any requirements
Hello: If you are building high-level, then apply "high rules", if it is multi-layer, you should apply "rules." The requirements for the evacuation of the outdoor steel staircase should be strictly regulated, as follows: "High-rise civil building design fire safety regulations" 6.2.10: Outdoor staircase can be used as the anti-smoke staircase The minimum net width should not be less than 0.90m. When the tilt angle is not greater than 45 °, the height of the railings is not less than 1.10m, the outdoor staircase width can be included in the total width of the evacuation staircase. Outdoor staircase and each floor of the exit platform, should be made of non-combustible materials. The fire resistance of the platform should not be less than 1.00h. In the wall around the stairs around 2.00m, in addition to evacuation door, should not open other doors, windows, holes. The evacuation doors shall be of Class B fire doors and shall not be on the stairs. 7.4.5: outdoor stairs can be used as evacuation staircase when the following requirements: 1 railings should not be less than the height of 1.1m, the net width of the stairs should not be less than 0.9m; 2 tilt angle should not be greater than 45 ° ; 3 stairs and platform should be made of non-combustible materials. The fire resistance of the platform should not be less than 1.00h, the fire resistance of the staircase should not be less than 0.25h; 4 doors to the outdoor staircase should adopt Grade B fire doors and should be opened to the outside; Around the wall within 2m should not be set on the door and window openings. The evacuation door should not be on the stairs. Hope it helps you!
Q: Who knows the grade of pipe insulation materials, the distinction between the specific basis and the exact value. Urgent, thank you
Earth people know

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