Specifications
Brand Name :
Jundao(Henan)
Model Number :
Mullite Refractory brick
Certification :
ISO9001:2015
Place of Origin :
Henan China
MOQ :
20
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.
Material :
Mullite
AL2O3 content :
≥65%
Bulk Density :
≥2.5g/cm3
Size :
Customized
Performance :
Low creep
Application :
Steel Industry
Description

65% Al2O3 Heavy and dense Mullite Refractory brick Low creep for Steel Industry

Mullite Refractory Fire Brick uses high-quality mullite as aggregate, matrix fused white corundum powder, mullite powder, clay, and mixed powder prepared in advance, added in right amount "three stone": kyanite, andalusite, sillimanite, through reasonable grading, molding by high pressure, and firing by high temperature.

Mullite Refractory Fire Brick provided by us are widely used in steel and many other special parts of the industry.


Mullite Refractory Fire Brick Features:
Low creep
Good resistance to thermal shock

High temperature volume stability

High temperature bending strength.

Item

Al2O3

(%,Min)

B.D

(g/cm3,Min)

A.P

(%,Max)

C.C.S

(Mpa,Min)

R.U.L

(0.2Mpa,℃,Min)

P.L.C

(2h* 1500℃,%)

Creep rate

(0.2Mpa,50 h*1450℃,%)

Thermal Shock Resistance Times

(1100℃,cooling,Min)

Mullite Refractory fire brick 65 2.5 21 60 1650 +0.1~-0.2 0.6 30
Application Steel industry
Remark ISO Certificated; Customized

65% Al2O3 Heavy Mullite Fire Clay Bricks / High Aluminum Silicate Refractory Brick

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65% Al2O3 Heavy Mullite Fire Clay Bricks / High Aluminum Silicate Refractory Brick

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Brand Name :
Jundao(Henan)
Model Number :
Mullite Refractory brick
Certification :
ISO9001:2015
Place of Origin :
Henan China
MOQ :
20
Price :
Negotiate
Contact Supplier
65% Al2O3 Heavy Mullite Fire Clay Bricks / High Aluminum Silicate Refractory Brick

Jundao (Henan) New Materials Co.,Ltd.

Active Member
7 Years
henan, zhengzhou
Since 2006
Business Type :
Manufacturer
Employee Number :
100~599
Certification Level :
Active Member
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