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Hot Selling Lightweight Insulation Refractory Castable

  • Origin: China
  • Supply Type: oem service
  • Processing Time: 15

Supplier Info.

  • Employees Total 5
  • Annual Revenue US$1 Million - US$2.5 Million
Basic InfoModel NO.QJ-0.6Cold Crushing Strength(MPa)More Than 1.5Thermal ConductivityLess Than 0.21HS Code3816000000Product DescriptionCustomer Question & AnswerAsk something for more detailsProduct Name: Lightweight insulation refractory castableProduct Specification: IndicatorItem No.QJ-1.0QJ-0.8QJ-0.6Application Temperature800Chemical CompositionAl2O3(%)≥30CCS(MPa)≥3.0≥2.5≥1.5Thermal ConductivityW/m.k(350ºC±25ºC)≤0.5≤0.35≤0.21Bulk Density(g/cm3)≤1.0≤0.8≤0.6Product Description:Refractory Castable is a mixture of Calcium Aluminate Cement (Ciment Fondu), and graded refractory aggregates; effectively, it's premixed refractory concrete. Just add water and mix thoroughly, then trowel or pour into place. Once set, our dense refractory castable has very similar physical characteristics to fire brick. It has almost the same density, thermal conductivity and compressive strength as the fire brick, but it can be poured or trowelled into place, filling awkward gaps that would be very difficult to fill with bricks. Our refractory castable have the following features: 1 High strength at both high and low temp 2 Excellent thermal insulation properties3 Thermal shock resistance4 Good erosion resistanceApplications: Their wide range of applications, according to the conditions of use of the materials used and binder to be selected. Can be directly poured into the use of the lining, but also can be made by pouring or shaking prefabricated block used. Mainly used to build a variety of furnace lining and other overall structure. For example: 1.Furnaces of metallurgy industry, heat treatment furnace.2. Furnace of incineration of garbage, recirculating fluidized bed furnace.3. Furnaces of chemical industry and construction industry.4. Tundish lining.Package: 30Kgs/Bag, 33Bags/Ton.
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