• Rock Wool Enhanced Quick Response Refractory Brick for Aluminum Refinery System 1
  • Rock Wool Enhanced Quick Response Refractory Brick for Aluminum Refinery System 2
  • Rock Wool Enhanced Quick Response Refractory Brick for Aluminum Refinery System 3
Rock Wool Enhanced Quick Response Refractory Brick for Aluminum Refinery

Rock Wool Enhanced Quick Response Refractory Brick for Aluminum Refinery

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
40 m.t.
Supply Capability:
5000 m.t./month

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Description

 

The product is made from high quality Silicon carbide, silica powder, metal Si,by vacuum Nitride Sintering at high temperature.

 The size&properties of the product can be customized as per your application,&special technical requirement. 

 Generally,the product has following advantages of:

 

1.Low thermal conductivity

 

2.Low thermal expansion

 

3.Excellent oxidation resistance 

 

4.Excellent corrosion resistance

 

5.long duration

 

Application: 

 

1.good lining refractory materials in Aluminum electrolysis cell,furnace,kiln,incinerators, and reactors.

 

2.as Tuyere combined bricks or other combined blocks in Iron&steel industry.

 

3.Used as Kiln shed board, beams,slide push board, sagger.

 

Package:Normally,1000kg or1100kg into a pallet,each piece is isolated by good padpaper,bubble film,or foam board,etc..Outside,with tight shrink film wrapping around and anti collision bars&big fiber board in sides. 

 

The customized package is available.

 

 

Parameter:

 

item

unit

data

SiC%

 72

Si3N4 %

21

Fe2O3 %

0.5

Density

g/cm3

2.65-2.70

Apparent porosity %

18

Modulus of Rupture

Mpa

(at ambient temperature)

42

Mpa(1400°C)

45

Compressive strength

MPA≥

150

thermal conductivity1250°C

W/m.k 

 15-18

acid-proof alkaline

Excellent

Size Difference

 0-100mm

±1.0

101-300mm

±1.5

301-500mm

±2.0

501mm above

±0.5%

 

 

Product2: Composite Sidewall Slab for Aluminum Reduction Cell (side wall block,combo brick)

 

Description

With special bonding developed by us,stick graphitic carbon pieces with SiC brick tightly.Can be used directly at Aluminum reduction cells.

The feature:excellent chemical&oxidation resistance,Longer duration,convenient for installation.and so on.

 

Specification:610mm*400mm*75/210mm,or other sizes as per your requirement.

Refractory Brick with Quick Response Refractory Fire Brick for Aluminum Refinery

Refractory Brick with Quick Response Refractory Fire Brick for Aluminum Refinery

 

 Refractory Brick with Quick Response Refractory Fire Brick for Aluminum Refinery

Q: What does the rock wool board look like?
Rock wool board to basalt as a material, after high temperature melting processing into artificial inorganic fibers, with a light weight, thermal conductivity, heat absorption, non-flammable characteristics
Q: What role does dolomite play in rock wool products?
Polyurethane foam is a dense structure of the microporous foam, closed cell rate of 92% or more, with a smooth self-crust, is a good impervious material, in the construction of direct spraying molding technology, so Pu hard layer did not fight The overall formation of the entire impermeability of the seam, fundamentally put an end to the possibility of deepening the roof water from the seam
Q: Rock wool products are divided into several categories
Rock wool with a light weight, non-combustible, small thermal conductivity, sound absorption performance, good chemical stability and so on
Q: How to judge the quality of rock wool
Rock wool products, the important content of rock wool products, the density range is kg / m3 100-250 ± 15%, in this density of rock wool board to meet product quality requirements
Q: The difference between rock wool and rock wool
Rock wool can also be made with glass wool aluminum silicate composite made of rock wool composite insulation pipe.
Q: Rock wool products and aluminum silicate acupuncture blankets are same
No, rock wool is ore blown wire, aluminum silicate is coke gem
Q: Rock wool insulation material fire rating is how much
With low thermal conductivity, the use of high temperature, fire non-flammable, construction convenience, energy-saving effect is remarkable, there is a high cost performance. Adiabatic with rock wool, mineral wool and its products for a variety of pipe insulation and fire protection
Q: Rock wool board is inorganic composite insulation material
Insulation material A-level fire is organic meet the inorganic meet resolutely

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