theram board for hot water heater used at home

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Product Description:

 

SpecificationsCeramic Fiber Board for Combustion Chamber Insulation

1.Working Temp:1200C

2.Density:320kg/m3

3.Material:Alumina Silicate

Characteristic:

High stability

Low thermal conductivity

Low thermal capacity

Resistance to thermal shock

Good quality ceramic fiber board

Resistance to erosion

Easy to be processed and cut

High thickness precision and size precision

Exceptional ability to withstand flames and gas flows

Easy to install and convenient

Application

It has great anti-mechanical-destruction capacity, and can be applied as materials which require tenacity, self supporting ability,and thermal insulation ability. More specifically, it can be used as : thermal insulation lining and back lining in pusher kilns, ladle furnaces, bell-cover kilns,tunnel kilns, roller kilns, and aluminum melting kilns, and thermal treatment furnaces; high-temperature fire damper board and thermal insulation for kiln cars;
thermal insulation for various high-temperature industrial kilns and furnaces.

 

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Q:What is the difference between the national standards for ceramic fiber products and ordinary aluminium silicate?
Ceramic fiber products (aluminum silicate fiber products) in recent years, ceramic fiber products (aluminum silicate fiber products) in the application of high temperature sintering furnace expanding, ceramic fiber products (aluminum silicate fiber products) refractory felt and blanket products, the highest use temperature up to 1649 DEG C. Ceramic fiber products (aluminum silicate fiber products) to heat insulation effect is good, easy to use, especially small heat storage characteristics, widely used in various kilns, greatly demonstrated high energy efficiency. Ceramic fiber products (aluminum silicate fiber products) (1) ceramic fiber products (aluminum silicate fiber products) varieties and properties of ceramic fiber products (aluminum silicate fiber products) is the most important indicator of fiber diameter and thermal stability. Al2O3SiO2 fiber is commonly used in ceramic industry. It is divided into different application range according to the content of Al2O3, and Cr2O3 material is introduced into it to improve its refractory and oxidation resistance.
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
Q:What is the process of producing ceramic fiber mats?
3) good high temperature strength and heat insulation performance (refer to physical and chemical indexes).4) having a higher level of electrical insulation and high temperature electrical insulation than glass fibers.5) non-toxic, harmless and odorless.
Q:What is ceramic fiber?
1, 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.2, ceramic fiber products is a good refractory. 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..3, light quality, good heat insulation performance, good thermal stability, good chemical stability, easy processing and convenient construction. It is neither wear-resistant nor collision resistant, can not resist the erosion of high-speed airflow, and can not resist the erosion of molten slag.
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:Slag ball content of ceramic fiber material?
2800 ~ 3200kg/m the data of fand, right?Chasing the answerThis value is 2800 ~ 3200kg/m fand slag ball density, not ceramic fiber density
Q:What is ceramic fiber paper?
The specification is various, the thickness of 0.5-10mm. products using four consecutive rinsing and slag removal process, the fiber distribution, high tensile strength good flexibility, no delamination, no slag, can be cut with a little organic matter.
Q:Refractory ceramics and other refractory materials manufacturing is a big industry?
Inorganic refractory: CeramicHeavy industries (of fire furnaces)There are also organic polymers: halogen and halogen free construction"Ceramic fiber materials are generally used in heat insulation places, and can be used in all high temperature industries.
Q:At present, the field of ceramic fiber, what is the latest development of technology or products?
New product -- soluble ceramic fiber blanket. Ten years ago have been produced, but not up, from the beginning of 2015, Japan, Europe and other countries on the ceramic fiber products safety index is getting higher, the soluble ceramic fiber is also hot again, also with the help of a power plant thermal ceramic dragon pipe insulation insulation with 600 DEG 30mm thick aluminum silicate fiber blanket. The trial production of a batch of 20 tons of soluble ceramic fiber blanket.
Q:Definition of ceramic fiber
1. Definition of ceramic fiber:Ceramic fiber is a fibrous lightweight refractory.2, ceramic fiber expansion:Ceramic fiber, also known as aluminum silicate fiber, is the main component of refractory fiber!HLGX ceramic fiber is the refractory material with the lowest thermal conductivity and the best heat insulation and energy saving effect except the nanometer insulation material. The utility model has the advantages of light weight, high temperature resistance, good heat insulation effect, convenient construction, etc., and is a lining material of high quality industrial furnaces. Ji'nan dragon hot Ceramic Co., Ltd. has HLGX ceramic fiber module, HLGX ceramic fiber blanket and other ceramic fiber products widely used in kiln insulation project, high temperature equipment, pipe insulation.3. The origin of ceramic fiber appellation:First of all we want to know the origin and development of ceramic fiber, ceramic fiber first appeared in 1941, the United States Babu Hancock. Cox Newell company with natural kaolin by the arc furnace melt blown fiber. In 1950s, the ceramic fiber was put into industrialized production. In 60s, a variety of products were developed and used as lining for industrial furnaces.Thus, we know that ceramic fiber originated in the United States, and its name "Ceramic Fiber", literally translated literally "Ceramic - ceramic, Fiber - fiber, combination is" ceramic fiber".

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