Raw Materials for Refractory Ceramic Fiber Tape

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ceramic fiber tape
ceramic fiber tape with stainless steel wire
size:2~3.0mm
width:25~100mm
temperature:800~1000C

ceramic fiber tape

ceramic fiber tape with stainless steel wire

size :2.0mm-3.0mm
width:25mm-100mm
refractoriness:800--1000C

introduction

It is used as heat insulating materrials and an excellent substitute for asbestos tape
it is a new type thermal insulation fireproofing material has light weight, small thermal conductivity,good performance of thermal insulation ,steady physical and chemical performance.
Used in petroleum,chemicals,metallurgy,electric power etc manufacture industry.

APPLICATIONS:

furnace curtains
thermostability
fireproof, refractory
high temperature electrical insulation
Under the environment of high temperature of protective clothing, gloves, wigs, helmet, boots, etc

$Ceramic Fiber Tape Refractory Material$

Q: what's the standard of fireproofing material?: Class A1 is divided according to the combustion performance of GB8624-2006 building materials and products. Specific technical index requirements are: 1, the temperature rise ≤30 degrees;mass loss rate ≤50%; combustion duration time is 0; 2, main components, overall products, gross calorific value of external secondary components ≤2.0MJ/kg; any inner secondary component ≤1.4MJ/kg; (there are difference between homogeneous and non-homogeneous). Z802 building materials noninflammability testing furnace has to be used for testing technical indicators mentioned in test 1, using Z805 building materials combustion heat value to test technical indicators mentioned in test device 2.

Q: What kinds of fireproof and fire retardant materials are there?: It is the fire rating.fire retardant material is not completely fireproof. It is time-limited.

Q: How about the prospect of refractory material?: Area depends the market. Resource-based industry

Q: which kind of fire?bulkhead is better?: General business fire endurance of two products are 3 hours. Organic fire bulkhead's main ingredient is organic material, which can be used in anti-corrosion and fireproofing cable tray. Inorganic fire?bulkhead's main ingredient is inorganic material, which mianly play a role of fireproofing. It's main ingredient is inorganic material, so it can't be used in acidproof and alkali resistant projects. Of course, the price of same amount organic fire?bulkhead in general is more expensive than the inorganic fire?bulkhead.

Q: I am a manufacturer of refractory materials. I would like to receive some orders from abroad. I would like to know what foreign trade companies in Dalian place foreign orders abroad: Dalian foreign trade companies are numerous, and fire prevention materials are also quite a lot

Q: What's the classification of refractory material?: Magnesium aluminum is complex and mainly seeing what classification standard is like according to the appearance shape can be divided into two categories, setting and not setting according to the acid alkali can be divided into acidic, magnesia, high aluminum, ramming expected, spinel, spray coating, plastic, just the quality of the jade, daub material according to the chemical composition is divided into, such as clay, neutral and alkaline according to the operation mode can be divided into different castable, magnesium, calcium, magnesium chrome

Q: whether the aluminum silicate thermal insulation material is fireproof or not?: Yes, it is fireproof. Refractory thermal insulation material mainly refers to the inorganic thermal insulation materials and composite thermal insulation materials. According to the shape it can be divided into: Fibrous finishing, mineral?cotton, rock wool, glass wool, aluminum?silicate?wool, ceramic fiber,ect.. it takes the flint clay clinker as raw material, produced by the fusion of resistance or electric arc furnace and the injection of fiber forming. characteristic: Low thermal conductivity, excellent thermal and chemical stability, without binder and corrosive material.

Q: What is the acceptance standard of refractory?: Feeler gauge is used to check the thickness of the refractory brickwork joint. The top of the gauge can not be sharpened. Feeler gauge is of the width of 15mm, length of 100mm and thickness of 1, 1.5, 2 or 3mm. The thickness is eligible when the depth which the feeler gauge is inserted in is less than or equal to 20mm. Ten places should be inspected per 5m2 of masonry surfaces. It is qualified when the condition in which thickness of the brickwork joint is 50% larger than a predetermined depth is not less than five times and it is excellent when the condition is no more than two times.

Q: What are the differences of ceramics and refractories? Is the ceramics belonging to refractories?: Ceramic pottery ceramic collectively known species of high water absorption and low-grade sinter clay brick, tile-like material; high stone kinds of porcelain clay plus clay and other raw sintered body strength, low water absorption bowls, plates and other kinds of refractory high temperature structural materials are all non-machine ceramic refractory metal material belonging to a broader definition of ceramic refractory ceramic can be attributed to the high temperature ceramic refractory.

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