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Jundao (Henan) New Materials Co.,Ltd.
Jundao(Henan)New Materials Co.,Ltd.
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High Refractoriness Fire Resistant Bricks High Alumina 65% Al2O3 230*114*65mm

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Jundao (Henan) New Materials Co.,Ltd.

City: zhengzhou

Province/State:henan

Country/Region:china

Tel:86-371-68611866

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High Refractoriness Fire Resistant Bricks High Alumina 65% Al2O3 230*114*65mm

Brand Name Jundao(Henan)
Model Number SK37
Certification ISO9001:2015
Place of Origin Henan China
Minimum Order Quantity 20
Price Negotiate
Payment Terms L/C, T/T, Western Union, MoneyGram
Supply Ability 5000Ton/mon
Material High grade Bauxite
AL2O3 content 65%
Size 230*114*65mm
Property High refractoriness
Application Industrial furnace
Certificate ISO9001
Detailed Product Description

High refractoriness 230*114*65mm High Alumina Fire Proof brick for Industrial furnace 65% Al2O3

 

High alumina brick is a neutral refractory with alumina content not less than 48%. The product takes high grade bauxite as raw materials, molding by high pressure. General high-alumina brick SK34, SK36, SK37, SK38, SK40 produced by us with high quality, mainly used in steel industry, non-ferrou metal industry, metallurgical industry, power industry and other industies. Such as blast furnace, hot blast stove, rotary kiln lining, electric furnace top and have exported to all over the world.

 

High alumina brick produced by our factory with features of:

1, High temp performance, thermal stability

2, Good slag resistance, high alumina brick is neutral refractory material, can resist the acid slag and alkaline slag erosion.

3, High refractoriness, compared with clay and semi-silica brick, high alumina brick refractoriness can be 1750 ℃-1790 ℃.

 

ItemSK40SK38SK37SK36SK34
LZ-80LZ-75LZ-65LZ-55LZ-48
Al2O3 %, Min8075655548
C.C.S MPa, Min7060504540
R.U.L ℃, Min15301520150014501420
Refractoriness ℃, Min17901790177017701750

Apparent porosity

%, Max

2124242222
P.L.C %

1500℃*2h

-0.4~0.2

1500℃*2h

-0.4~0.2

1450℃*2h

-0.4~0.1

1450℃*2h

-0.4~0.1

1450℃*2h

-0.4~0.1

 

 

Product Tags: fire retardant bricks   fire resistant bricks  
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