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Wedge Shapehigh Alumina Refractory Brick For Hot Blast Stove Low Creep

China Jundao (Henan) New Materials Co.,Ltd. certifications
China Jundao (Henan) New Materials Co.,Ltd. certifications
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Wedge Shapehigh Alumina Refractory Brick For Hot Blast Stove Low Creep

Wedge Shapehigh Alumina Refractory Brick For Hot Blast Stove Low Creep
Wedge Shapehigh Alumina Refractory Brick For Hot Blast Stove Low Creep Wedge Shapehigh Alumina Refractory Brick For Hot Blast Stove Low Creep

Large Image :  Wedge Shapehigh Alumina Refractory Brick For Hot Blast Stove Low Creep

Product Details:

Place of Origin: Henan China
Brand Name: Jundao(Henan)
Certification: ISO9001:2015
Model Number: RG-2

Payment & Shipping Terms:

Minimum Order Quantity: 20ton
Price: Negotiate
Packaging Details: Fumigated wooden pallet, plastic or steel bandages strapped and the whole outside is wrapped with thermoplastic film.
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 5000Ton/mon
Detailed Product Description
Material: High-al Al2O3 Content: 48% 55% 65%
A.P: ≤22% Refractoriness: ≥1740℃
Size: Wedge Shape Usage: Hot Blast Stove
High Light:

fire resistant bricks

,

boiler fire brick

48% 55% 65% Al2O3 High-Al fire bricks wedge shaped for Steel industry

 

High Alumina refractory brick, the Al2O3 content is above 48%, which is a kind of aluminosilicate refractories. Bauxite and other raw materials with high aluminum content are calcined and shaped into high alumina bricks. The main mineral composition of such products is aluminum oxide, mullite and corundum.

 

High Alumina refractory brick has relatively high physical properties: with its refractoriness above 1700℃, have high thermal stability, high strength, good slag resistance, good volume stability, low creep rate etc.

 

High Alumina refractory bricks are widely used in industries of blast furnace, hot blast stove, electric furnace, glass furnace etc.

 

Specifications

High Alumina

refractory brick

Al2O3

(%,Min)

Refractoriness

(℃,Max)

C.C.S

(MPa,Min)

A.P

(%,MAX)

R.U.L

(℃,0.2MPa)

P.L.C(%)
(2h*1500℃) (2h*1450℃)
RG-65 65 1780 50 22 1500 -0.4~+0.1 /
RG-55 55 1760 45 22 1470
RG-48 48 1740 40 22 1420 / -0.4~+0.1
Remark ISO Certificated; Customized
 
Wedge Shapehigh Alumina Refractory Brick For Hot Blast Stove Low Creep 0
 

Contact Details
Jundao (Henan) New Materials Co.,Ltd.

Contact Person: Astra

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