Ceramic Fiber Board for Heat refractory with high density
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Ceramic Fiber Board Specifications
Wide bulk density, 260-320kg/m3
Excellent resistance against chemical
Product description:
The Ceramic Fiber Board is made of different refractory fiber bulks with excellent chemical stability, organic and inorganic bond by wet method and vacuum forming processing which is apolitical to many kinds of industries. The fiber board with characteristics of hard, flexible, excellent strength and resistance against corrosion.
Ceramic Fiber Board Features
Wide bulk density, 260-320kg/m3
Variety, can be classified by temperature800ºC-1600ºC
Low thermal conductivity and shrinkage
Low heat storage
Excellent resistance against chemical attack
Easy to machine, cut and install
Ceramic Fiber Board Application:
High temperature seal, heat insulation
Refractory back lining
Thermal power,
Glass and enamel
Fire proofing
ITEM | PRODUCT | COM | STD | HP | HA | HZ |
Classification TemperatureºC | 1100 | 1260 | 1260 | 1360 | 1430 | |
Working TemperatureºC | <1000< span=""> | 1050 | 1100 | 1200 | 1350 | |
Color | white | white | white | white | white | |
Densitykg/m3 | 260 320 | 260 320 | 260 320 | 260 320 | 260 320 | |
Liner Shrinkage% After 24hours | <2.5< span=""> | <2.5< span=""> | <3.5< span=""> | <2.5< span=""> | <3.5< span=""> | |
1000ºC | 1000ºC | (1100ºC) | (1200ºC) | (1350ºC) | ||
Thermal conductivityw/m.k density128Kg/m3) | 0.085 400ºC | 0.085 400ºC | 0.085 400ºC | 0.085 400ºC | 0.085 400ºC | |
0.132 800ºC | 0.132 800ºC | 0.132 800ºC | 0.132 800ºC | 0.132 800ºC | ||
0.180 (1000ºC) | 0.180 (1000ºC) | 0.180 (1000ºC) | 0.180 (1000ºC) | |||
Tensile strengthMPa (Strenth10%) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
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< span=""> | <1.0< span=""> | 0.2 | 0.2 | 0.2 | |
Na2O+K2O | ≤0.5 | ≤0.5 | 0.2 | 0.2 | 0.2 | |
Size(mm) | Specification:600X400X10-50,900X600X20-50,other according to customer's requirement | |||||
- Q: Which expert to help, urgent?! Thank you, 20Is the type of refractory material, shaped like cotton mattress like, but not really cotton, is some ore and some artificial material is made into the refractory with high temperature of one thousand degrees, will not change the kind of.
- Aluminium silicate refractory fiber cotton custom HS Code: 68061000.9068129900 refractory fiber cotton (containing asbestos)84748090 aluminium silicate refractory fiber cotton and its product line equipment
- Q: Who can help me introduce the principle of vacuum forming of ceramic fiber board? Thank you very much.
- Features: excellent chemical stability, excellent thermal stability, excellent tensile strength, low thermal conductivity, low thermal capacity, excellent sound absorption and noise reduction performance. Typical applications: aerospace, steel, petrochemical high temperature insulation; military road insulation; electrical components insulation; fire protection; high temperature gasket; modules, folding blocks of raw materials. Three. Ceramic fiber felt products: ceramic fiber vacuum forming felt is made of ceramic fiber cotton produced by resistance furnace injection molding. It is processed by vacuum forming process. It is a lightweight, flexible refractory fiber insulation material, made of a combination of high purity refractory oxides and organic binders. In addition to the excellent properties of bulk ceramic fiber cotton, the ceramic fiber vacuum forming felt has good strength and elasticity, and is a versatile product. Product characteristics: high strength, long service life; low heat capacity, low heat conductivity; non brittle material, toughness; size precision, good flatness; cutting easy installation, convenient construction; excellent anti erosion properties; continuous production, fiber distribution, stable performance; excellent acoustic noise performance.
- Q: Definition of ceramic fiber
- The utility model has the advantages of light weight, high temperature resistance, small heat capacity, good insulation and heat insulation performance, good high-temperature heat insulation performance, no toxicity, etc..So far, Chinese domestic ceramic fiber manufacturers now have a total of more than 200 large and small, but the temperature is 1425 DEG C (zirconium containing fiber) production process and the following ceramic fibers, were divided into left and blowing two carpet carpet.
- Q: Brief introduction of ceramic fiber cloth
- Application range of ceramic fiber cloth:All kinds of kilns, high temperature pipes and containers insulation;Furnace door, valve, flange sealing, fire door and fireproof rolling curtain material, high temperature door, sensitive curtain;Insulation of engine and instrument, fireproof cable coating material, high temperature fireproof material;Material for heat insulation covering, high temperature expansion joint packing, flue lining;High temperature resistant labor protection products, fire retardant clothing, high temperature filtration, sound absorption and other application areas instead of asbestos.
- Q: What is the customs code for ceramic fiber products?
- The customs code should be 6914.9000Specific can be seen by the Chinese customs published in 2005 edition of import and export commodity names and codes, thirteenth and sixty-ninth chapters, ceramic products, P166-168 pages.
- Q: What is ceramic fiber paper?
- Ji'nan Huolong ceramic fiber paper is made from high purity ultrafine ceramic fiber cotton by dispersing agent evenly dispersed, high temperature binder and a dilution ratio of the mixed, heated by microwave drying was prepared.
- Q: What ceramic fiber profiled products are needed in steel mills? What's the name?
- Ceramic fiber and nano heat insulation board are used for heat insulation, and in the steel plant are generally used for ladle, tundish insulation, and now can also be made of nano insulation products special-shaped products.
- Q: What kind of material is ceramic fiber? What are the basic performance?
- Ceramic fiber is a fibrous lightweight refractory material, has the advantages of light weight, high temperature resistance, good thermal stability, low thermal conductivity, specific heat and resistance to mechanical vibration, and thus in machinery, metallurgy, petroleum, ceramics, glass, electronics and other industries have been widely used in recent years because of. The global energy prices rising, energy saving has become a China national strategy background, than other traditional insulation bricks and refractory pouring material such as 10-30% ceramic fiber has been applied more and more widely in the domestic Chinese, the development prospects are very promising.Ceramic fiber products refers to the use of ceramic fiber as raw materials, through processing made of light weight, high temperature resistance, good thermal stability, thermal conductivity of industrial products, low heat resistance of small and mechanical vibration etc., specially used for all kinds of high temperature, high pressure, easy to wear in the environmentScope of application:Ceramic fiber product is a kind of excellent refractory material. The utility model has the advantages of light weight, high temperature resistance, small heat capacity, good insulation and heat insulation performance, good high-temperature heat insulation performance, no toxicity, etc..Technical parameter:The temperature is -100 DEG C, -+1200 DEG CPressure 0-20MPaChemical tolerance pH value 4-14
- Q: The characteristics of ceramic fiber paper
- There are a lot of ceramic fiber paper called, some people call the fire-resistant fiber paper, insulation paper, aluminum silicate fiber paper, ceramic fiber paper is made from high purity ceramic fiber production, used in the field of high temperature insulation, advanced production technology makes the fiber distribution is very uniform, density and volume of paper can be strictly controlled.There are three kinds of ceramic fiber paper: standard ceramic fiber paper, high alumina ceramic fiber paper and zirconium ceramic fiber paperCeramic fiber paper features: low heat capacity, ground heat conductivity, good electrical insulation performance, excellent mechanical processing performance, easy to cut, strong and tear resistance; high flexibility; low slag ball content
- Q: ceramic fiber
- Advantages of ceramic fiberRefractory ceramic fiber material is a lightweight and efficient thermal insulation material. It has the following advantages over traditional heat insulation materials:Ceramic fiber as lining, low volume density: ceramic fiber lining than light heat insulation brick lining light more than 75%, lighter than light castable lining light 90% to 95%. If using fiber lining, it can greatly reduce the steel structure load and prolong the service life of the furnace.The heat capacity (heat storage capacity) of ceramic fiber lining is low: the heat capacity of ceramic fiber is only about l/10 of light heat resistant lining and light castable lining, and the heat capacity of lining material is proportional to the weight of lining. Low heat capacity means the furnace in the reciprocating operation absorb less heat and heating speed, greatly reducing the operational control of the temperature in energy consumption, especially for heating furnace and furnace, furnace shutdown has obvious energy saving effect.Ceramic fiber lining: low thermal conductivity of ceramic fiber lining in the average temperature of 400 degrees, the thermal conductivity is less than 0.1w/mk, the average 600 degrees less than 0.l5 w/mk, average 1000 degrees less than 0.25w/mk, about l/8 as a lightweight clay brick, lightweight refractory lining l/10, adiabatic effect.The construction of ceramic fiber lining is simple: no expansion joints are needed during construction, and the construction personnel can be started after the basic training. The technical factors of construction have little influence on the insulation effect of the lining. Ji'nan Sheng Yang
Send your message to us
Ceramic Fiber Board for Heat refractory with high density
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
