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Jundao (Henan) New Materials Co.,Ltd.
Jundao(Henan)New Materials Co.,Ltd.
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High Alumina Kiln Refractory Material , Refractory Kiln Lining Good Volume Stability

Jundao (Henan) New Materials Co.,Ltd.
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High Alumina Kiln Refractory Material , Refractory Kiln Lining Good Volume Stability

Brand Name : Jundao(Henan)

Model Number : JD-RG

Certification : ISO9001:2015

Place of Origin : Henan China

MOQ : 20 ton

Price : Negotiate

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 4000Ton/mon

Packaging Details : Fumigated wooden pallet, plastic or steel bandages strapped and the whole outside is wrapped with thermoplastic film.

Al2O3% : ≥48%

Material : High-Al

Size : Wedge shaped

Performance : Excellent physical properties

Usage : Hot blast stove

Certificate : ISO9001:2015

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High Alumina fire 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.

They are widely used in steel industry of blast furnace, hot blast stove and other industrial kilns.

High Alumina fire brick has relatively excellent physical properties:

1, High refractoriness, its refractoriness is above 1700℃,

2, High thermal stability, and high strength,

3, Good slag resistance

4, Good volume stability

4, Low creep rate etc

Specifications

High Alumina

fire 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

High Alumina Kiln Refractory Material , Refractory Kiln Lining Good Volume Stability


Product Tags:

kiln fire bricks

      

refractory kiln lining

      
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