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Universal Arc Brick High Alumina Refractory Bricks Good Thermal Insulation

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Universal Arc Brick High Alumina Refractory Bricks Good Thermal Insulation

Universal Arc Brick High Alumina Refractory Bricks Good Thermal Insulation
Universal Arc Brick High Alumina Refractory Bricks Good Thermal Insulation Universal Arc Brick High Alumina Refractory Bricks Good Thermal Insulation Universal Arc Brick High Alumina Refractory Bricks Good Thermal Insulation Universal Arc Brick High Alumina Refractory Bricks Good Thermal Insulation

Large Image :  Universal Arc Brick High Alumina Refractory Bricks Good Thermal Insulation

Product Details:
Place of Origin: Jiangsu, China
Brand Name: WeiHang
Payment & Shipping Terms:
Minimum Order Quantity: 1000 Piece/Pieces
Price: negotiation
Packaging Details: Cartoon
Payment Terms: L/C, T/T
Supply Ability: 100000 Pair/Pairs per Month
Detailed Product Description
Refractoriness (Degree): 1770°< Refractoriness< 2000° Linear Change(%),oC*2h: 1300~1580
Product Name: Insulating Refractory Brick Size: Customizable
Material: Bauxite /corundum CrO Content (%): 0.1~0.3%
High Light:

alumina fire brick

,

70 alumina fire brick

Universal Arc Brick High Aluminium Brick Clay Brick Refractory

 

 

Feature For High Alumina Refractory Brick :
 
1. Low bulk density, low thermal conductivity, good thermal insulation performance.
2. Refractory category allow direct contact of fire, suitable ofr various atmosphere
3. Good integrity with furnace lining, long service life, easy operation, could be shaped freely
4. Product specification: standard form, normal standard, shaped and special shaped bricks.
5. Can be used in various kilns because of its cheapness and general tray package. Among all of the refractory materials, it is the most widely used.
 
Applications For High Alumina Refractory Brick :
1. Furnaces of metallurgy industry, heat treatment furnace
2. Furnaces of chemical industry and construction industry.
3. Furnace of incineration of garbage, recirculating fluidized bed furnace.
4. Standard sizing: 230 x 114 x 65 mm others up to the client .
 

 

Refractory bricks are mainly made from chamotte, flint clay and combining clay powder, being high pressure pressed and sintered in high temperature.

Low porosity bricks are made from low mullite stones, the main mineral composition of the low mullite stones are pressed and sintered mullite phases. The bricks have very good physical and chemical properties in high temperature conditions.

We offer an exclusive range of refractory bricks which are of optimum quality. Our range encompasses of refractory bricks, High Alumina Low Ferric Fire Bricks etc which are highly exclusive. We offer different shapes and sizes in our High Alumina Bricks which cannot be availed through anywhere else. We use the best quality material to manufacture our refractory bricks so that there is no compromise in their quality. We offer our refractory bricks at quite reasonable prices and also deliver them well within the stipulated time avoiding all delays.

Refractory bricks are produced with selected bauxite chamotte by advanced process and strict quality control. The main mineral components are corundum and mullite phases. It(High Alumina Brick,Alumina Brick,Refractory Alumina) features excellent high temperature mechanics and chemical corrosion resistance.

 

 

Universal Arc Brick High Alumina Refractory Bricks Good Thermal Insulation
 
Item Unit Wear-resistant pouring material
NWJ-1 NWJ-2 NWJ-3
Chemical composition Al2O3 % ≥80 ≥70 ≥60
SiO2 % ≤15 ≤25 ≤35
Fe2O3 % ≤1.0 ≤1.3 ≤2.0
Density g/cm3 ≥2.7 ≥2.6 ≥2.5
Compressive strength 110℃×24h Mpa ≥90 ≥70 ≥55
1000℃×3h Mpa ≥100 ≥80 ≥60
Antiflex strength 110℃×24h Mpa ≥12 ≥8 ≥8
1000℃×3h Mpa ≥12 ≥10 ≥8

Linear change on heating

(1000℃×3h)

% ≤-0.3 ≤-0.3 ≤-0.5
Abrasion resistance cc ≤6 ≤8 ≤12
Refractoriness ≥1770 ≥1750 ≥1730
Thermal shock stability(1100℃Water cooling) Times 25 25 25

 

Factory show:

Universal Arc Brick High Alumina Refractory Bricks Good Thermal Insulation 0

 

Packaging & Delivery

Packaging Details:
wooden pallet with paper each layer, wrapped with thick paper and PVC film outside
Port:                         Ningbo,shanghai
Lead time:                7 days
Universal Arc Brick High Alumina Refractory Bricks Good Thermal Insulation 1
 

Contact Details
Jiangsu Weihang Energy Sabing Technology Co.,Ltd.

Contact Person: Pan Junhui

Tel: +86 15861509962

Fax: 86-0510-87441369

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