Light insulating castable

Product Quick Detail

Place Of Origin
China
Minimum Order
10
Packaging
N/A
Delivery
15 Days

In order to effectively reduce the heat loss of boiler and raise the volume stability of thermal insulation material, the light insulating castable has been developed, which exhibits such features as good construction performance high volume stability and high strength.

Physicochemical index for Light insulating castable

Item QBJ-0.6 QBJ-0.8 QBJ-1.0
Al2O3(%) :≥ 25 25 28
Volume density (g/cm3) :≥ 110℃×16h 0.6 0.8 1.0
Compression strength (MPa):≥ 110℃×16h -- 1 3
1000℃×3h -- 1 (800℃×3h) 3
Linear change rate (%) 1000℃×3h -- 0~-1 (800℃×3h) 0~-1
Thermal conductivity at 700℃[w/(m·K)]: ≤ 0.25 0.28 0.35
Long-term use temperature (℃) 800 900 1000

web:en.jznem.cn

email:jznem-sunny@hotmail.com

skype:122352056@qq.com

  • Country: China (Mainland)
  • Founded Year: 1999
  • Contact: Ms Sunny

Jiaozuo Norman furnace industry Co., Ltd.

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