Mark & model : HCS-23、HCS-27、HCS-25
Quality standard : International
H.S.Classification : Glassware & Ceramics,Ceramic Products,6902 Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods nesoi
Mark & model : HCS-23、HCS-27、HCS-25
Quality standard : International
H.S.Classification : Glassware & Ceramics,Ceramic Products,6902 Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods nesoi
Calcium Silicate Insulation Board
Characteristic:light weight,high strength, low thermal conductivity;can bear high temperature within the limit of continuous heat load;better durability, can be use for a long time without powder;can be ordinary cut;used safety, hygiene. Excluding asbestos, sulfur, chlorine such poisonous substances.
Application: Widely used in furnace, kiln, stove, lining of cement, steel & iron and glass industry
Brand | HCS-23 | HCS-27 | SCS-25 |
Service temp. (℃) | 1000 | 1000 | 1100 |
Bulk Density(Kg/m³) | 230±10% | 270±10% | 250±10% |
Bending strength (Mpa)min | 0.40 | 0.50 | 0.50 |
Thermal Conductivity (W/m.k)max | 0.056 +0.00011t | 0.058 +0.00011t | 0.058 +0.00011t |
Linear Shrinkage (%)max | 1.5—1000℃,3hours 2.0—1000℃,16hours | 1.5—1000℃,3hours 2.0—1000℃,16hours | 2.0—1050℃,3hours |
Size(mm) | Length×width: 1000×500,500×500,600×300,600×150,610×300,610×150,400×250 Thickness:25-120mm | ||
Tolerance(mm) | Length:±4 ; Width:±4mm ; Thickness:﹢3,﹣1.5; |