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Light Weight Refractory Insulation Materials High Temperature Performance
Light Weight Refractory Insulation Materials High Temperature Performance
Specifications
Brand Name :
Jundao(Henan)
Model Number :
JD-1.8
Certification :
ISO9001:2015
Place of Origin :
Henan China
MOQ :
20
Price :
Negotiate
Payment Terms :
L/C, T/T, Western Union, MoneyGram
Supply Ability :
3000Ton/mon
Packaging Details :
Ton bag with rain film and 25kg small bags inside or as customers' requirements
Material :
Mullite
Bulk density :
≥1.8g/cm3
AL2O3 content :
≥55%
Thermal conductivity :
0.45
Performance :
High temperature resistant
Usage :
Kiln lining
Description

Light weight Mullite Refractory insulation castable high temperature performance for

kiln lining

Light weight Mullite castable takes high quality porous mullite aggregate as raw material, plus a fine powder and additives that used in heating furnace. As the product takes high grade synthetic materials and combines with low cement or micro powder and used in high temp parts, so should select excellent pure calcium aluminate cement and its general control in 5%-10%, too much will reduce the product high temperature strength and anti-spalling strength.

Light weight Mullite castable has good high temperature performance, the service temperature is 1350℃ which can contact flame directly as furnace lining. As its little volume density and low thermal conductivity, the product has excellent thermal insulation performance. Also it has high mechanical strength, good thermal shock resistance and good abrasion resistance. Construction rapidly which can shorten the oven time to get significant economic benefits.

Light weight Mullite castable is mainly used for boiler, blast furnace, hot blast stove, heating furnace, ceramic furnace and other furnace lining.

Mullite

castable

Al2O3

(%,Min)

Refractoriness

(℃,Min)

Bulk density

(g/cm3,Min)

 C.C.S (MPa, Min) P.L.C (%)

Thermal

conductivity

(500℃,w/m.k)

110℃*24h

dry off

1000℃*3h

burned

1000℃*3h

burned
JD-1.8 55 1790 1.8 12 20 -0.5~0 0.45
JD-1.5 50 1750 1.5 12 15 -0.5~0 0.40
Remark ISO Certificated; Customized
Application Cement rotary kiln

Product tags

high temperature thermal insulation

,

high density thermal insulation

,

insulation for high temperature
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Light Weight Refractory Insulation Materials High Temperature Performance

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Product Detail
Brand Name :
Jundao(Henan)
Model Number :
JD-1.8
Certification :
ISO9001:2015
Place of Origin :
Henan China
MOQ :
20
Price :
Negotiate
Contact Supplier
Light Weight Refractory Insulation Materials High Temperature Performance

Jundao (Henan) New Materials Co.,Ltd.

Active Member
7 Years
henan, zhengzhou
Since 2006
Business Type :
Manufacturer
Main Products :
Fire Proof Bricks, Fire Clay Bricks, High Alumina Fire Bricks
Employee Number :
100~599
Certification Level :
Active Member
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