- Contact Person : Ms. Sun Xiu
- Company Name : Zibo Jiuqiang Refractory Co., Ltd.
- Tel : 86-533-2315322,13864339016
- Fax : 86-533-2315332
- Address : Shandong,Zibo,Shanzuitou Village, Chengnan Town, Zichuan District, Zibo City, China
- Country/Region : China
- Zip : 255100
Fireproof materials Ceramic Fiber Blanket Roll
Ceramic fiber wool
JIUQIANG heat insulation fatory ceramic fiber products covers
ceramic fiber paper, ceramic fiber boards, ceramic fiber blankets and felts,ceramic fiber bulk,ceramic fiber modules, with kinds of mechanical anchor fixings,ceramic fiber textiles(ceramic fiber yarn,cloth,tape,twisted rope & briaded rope) special shaped ceramic fiber products / vacuum formed ceramic fiber products
Ceramic fiber products specialized manufacturer in ChinaType:1050C/1260C/1360C/1430C Density:96/128/160kg/m3 Thicknes:6-50mm
Production Technology of ceramic fiber products:
Common grade are made of hard chamotte clay, which are meltdown in resistance furnaces and processed by blowing or swinging technology.
The high purity and high aluminum ones are made of composite materials of pure alumina and silica powder, which are meltdown in resistance furnaces and processed by blowing or swinging technology.
Zirconium ones are made of composite materials of high purity alumina, silica powder and zircon sands, which are meltdown in resistance furnaces and processed by blowing or swinging technology.
Working temperature of ceramic fiber material:
Depending on the material working conditions, heat source types and environmental conditions.
Technical Features of ceramic fiber products:
Low thermal conductivity, low heat storage;
Excellent thermal stability and thermal shock resistance;
Excellent tensile strength;
Excellent thermal insulation, fire-proof and sound absorption;
Typical Application of ceramic fiber products:
Industrial furnace, heating devices, high temperature pipe wall linings;
High tempeture boilers, steam turbine and Nuclear power thermal insulation;
Chemical industrial high-temperature reaction equipment and heating equipment wall linings;
High building fireproof and thermal insulation;
Furnace door and roof thermal insulation;
High temperature filter materials
Technical Data:
Type | Common | Standard | High Purity | High Aluminium | Zirconia | |
Classification temperature (°C) | 1100 | 1260 | 1260 | 1360 | 1400 | |
Working Temperature (°C) | < 1000 | 1050 | 1100 | 1260 | 1350 | |
Color | White | Pure white | Pure white | Pure white | Pure white | |
Density (kg/m3) | 96/128/160 | 96/128/160 | 96/128/160 | 128/160 | 128/160 | |
Shrinkage on heating (%) (24 hours, density as 128/m3) | -4(1000°C) | -3(1000°C) | -3(1100°C) | -3(1250°C) | -3(1350°C) | |
Thermal conductivity by different temperature (w/m.k) (density as 128kg/m3) | 0.09(400°C)0.16(800°C) | 0.09(400°C)0.16(800°C) | 0.09(400°C) 0.16(800°C)0.20(1000°C) | 0.12(600°C)0.20(1000°C) | 0.16(800°C)0.20(1000°C) | |
Tensile strength (MPa)(density as 128kg/m3) | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | |
Chemical composition (%) | AL2O3 | 44 | 46 | 47-49 | 52-55 | 39-40 |
AL2O3+SiO2 | 96 | 97 | 99 | 99 | - | |
AL2O3+SiO2+ZrO2 | - | - | - | - | 99 | |
ZrO2 | - | - | - | - | 15-17 | |
Fe2O3 | <1.2 | <1.0 | 0.2 | 0.2 | 0.2 | |
Na2O+K2O | ≤0.5 | ≤0.5 | 0.2 | 0.2 | 0.2 | |
Size (mm) | 14640/7200/3600×1220/610×6-50; Other sizes can be available. |
Fireproof materials Ceramic Fiber Blanket Roll