High Temperature Ceramic Rollers

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1.Alumina ceramic tube insulation
2.High quality: 1800C Max working temperature
3.Various sizes ceramic tube

Alumina Ceramic Roller Specifications

1. High workingh temperature roller, 1150C to 1300C.
2. Good roundness and straightness.
3. Large quantity in stock.

Alumina Ceramic Roller is the main products of Mission Ceramic. According to

working temperature we are mainly making 3 types alumina ceramic rollers.

Standard Diameter of Mission Alumina Ceramic Roller,

OD(mm)	25	27	30	33.7	35	40	42	45	48	50	55	60	65
ID(mm)	15	17	20	22.5	24	29	31	34.6	36.8	38.5	43.5	48	52.4

Other sized can be made according to your need.

Length can be cut to your need.

Advantage of Mission Alumina Ceramic Roller

Good thermal stability, good bending strength, Low porosity, low thermal expansion.
Good straightness, roundness.

Application of Mission Alumina Ceramic Roller,

If you have any question, please contact with us. I believe you will like our products and service

It’s our mission to provide you high quality ceramic products!

High Temperature Ceramic Rollers

Q: What kind of insulation material can withstand 350-600 degrees of high temperature?: Suggest that you refer to the above two data to choose from, select only from the temperature, you can use

Q: What is the maximum temperature at which the glass is cured?: Glass is softened at a temperature of 600 degrees. When making glass, but ordinary alcohol lamp is enough to soften it. Glass is not crystal. The softening point of lead glass is 500 degrees. The main component of ordinary glass is CaO: Na2O: 6SiO2, which can be softened by fire. In addition to the ordinary glass, glass wire, alcohol burner 1000 degree glass has no definite melting point and freezing point, in softening products can be made into any shape, so there is no fixed melting point, clarification, fluoride special glass based raw materials, slightly higher than 1200 DEG C melting, but the softening point, as well as borate, limestone, mixed melt in glass kiln.

Q: What is the difference between calcium silicate board and cement fiber board?: The common point between fiber cement pressure plate and calcium silicate board1, both of the raw materials are similar in composition, both contain silica fume, calcium and fiber.2. Both are processed by pulping and molding.3, the appearance, shape and length and width of the two specifications are basically the same.4, there are many overlapping areas in the scope of use, such as internal and external walls.

Q: What are the high temperature resistant insulation materials at 400?: According to the general rules of equipment and piping insulation, heat insulation material is a material with a thermal conductivity of less than 0.14W/ (m*K) when the average temperature is equal to or less than 623K (350 degrees Celsius). Heat insulation material is usually light, porous, porous, small thermal conductivity characteristics. Generally used to prevent heat loss of equipment and pipes, or frozen (also known as general cold) and low temperature (also known as cryogenic) use, so in our country, insulation materials, also known as insulation or cold preservation materials. At the same time, because of the porous and fibrous structure of thermal insulation material, it has good sound absorption function, so it is also widely used in the construction industry.

Q: The ceiling of calcium silicate board and mineral wool board which is good: Mineral wool board ceiling is different than the calcium silicate board ceiling.Or with the calcium silicate board, mineral wool board first big thickness, increase the keel pressure, easy to cause the ceiling of the cave. Second, it is easy to produce some bug mineral wool board.

Q: What are the new energy-saving building materials? What's new?: Heat insulation materials and insulation materials collectively referred to as thermal insulation materials.The commonly used thermal insulation material: mineral wool, rock wool, glass wool (in rock, slag as the main raw material, by high temperature melting, made by centrifugal methods such as cotton and thermosetting resin binder insulation products. ) foam plastics and porous polymers, expanded perlite and their products, calcium silicate insulation products, all kinds of composite insulation materials.Application of thermal insulation materials:(1) it is mainly used for thermal insulation of buildings, walls and roofs;(2) thermal insulation of thermal equipment and thermal pipe;(3) a large number of refrigerators and freezers are also used.

Q: What are the main use of lime?: Lime stabilized soil mixes lime powder or lime powder with various crushed or formerly loose soil, and is obtained by mixing, compacting and curing. It is called lime stabilized soil. It includes lime soil, lime stabilized gravel soil, lime crushed stone soil and so on. Lime stabilized soil has a certain strength and water resistance. Widely used as a building foundation, ground cushion and road base.

Q: What's the difference between white cement and ordinary cement?: The typical feature of white cement is high whiteness, with bright color, generally used for a variety of architectural decoration materials, painting, sculpture, a typical floor, terrazzo, white cement can be used to produce white and colored concrete, is the largest cement production decoration.

Q: Eterpan with calcium silicate is sold on the market are the same thing? Non asbestos calcium silicate board is Eterpan it: The market is generally understood, but in fact, Eterpan belongs to Guangzhou eternit limited production of the 100 year history of eternit brand board, because the cement product is Belgium hetet group invention.

Q: What is dew point of thermal insulation material?: Thermal insulation materials are generally used to guide heat coefficient less than or equal to 0.2 of the material. Thermal insulation material development is very fast, and in industry and building the use of good insulation technology and materials, often can get twice the result with half the effort. Each ton of mineral cotton insulation used in the building saves one ton of oil a year.

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