Ceramic Fiber Bulk for Heat Insulation
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 kg
- Supply Capability:
- 100000 kg/month
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Product Description
Ceramic fiber bulk is made of coal gangue by melting at high temperature through
resistance furnace, before being blown or spun into fiber.
As a neutral and acidic material, except reaction with the strong acid-alkali, ceramic fiber won’t
be eroded by other weak alkali, weak acids, or water, oil, steam, or be infiltrated with lead,
aluminum or copper, featuring excellent flexibility and elasticity,also lightweight,heat insulation,
low thermal conductivity etc.
Ceramic fiber bulk application
(1)Raw material for fiber blanket, board products; Raw material for fiber textile products;
(2) Joint sealing and filling insulation for industrial kilns and fuming channel and high temperature pipes
(3) Raw material wet processed products;
(4) Fiber spraying;
(5) Raw material for coatings and castables;
(6) Insulation fillings for corner and complex space.
Specifications
Refractory ceramic bulk
Low thermal conductivity
Excellent thermal stability
Excellent sound absorption
DATA SHEET
CERAMIC FIBER BULK-STD | |
Classification Temperature(℃) | 1260 |
Working Temperature (℃) | 1050 |
Melting Point ( ) ℃ | 1600 |
Color | White |
Short Content (%) | <15< span=""> |
Chemical Composition (%) | |
Al2O3 | 45-47 |
Al2O3+ SiO2 | 98.5 |
Fe2O3 | <0.4< span=""> |
K2O+Na2O | <0.3< span=""> |
CaO + MgO | <0.2< span=""> |
Note: Technical Data are typical results from test pieces. This information, subject to change, is offered solely for your consideration. Users of our products should make their own tests to determine the suitability of each product for their particular purposes
Packaging & Delivery
Packaging Details: Wrapped by plastic bag and then put into carton box designed for export.
Delivery Detail: 30 days after order
Our Services
Optimum solution and product supply of refractories for high temperature industries, such as iron steel, non-ferrous, petrochemical and building materials.
Engineering design, contract and consult for refractories, and civil architecture design.
Research, development, manufacture and sale of superhard materials.
R&D, manufacture and sale of special packing materials for export.
Inspection, supervision and arbitration of refractories.
Consultation and services in refractories information.
Training and cultivation of high-level talents in refractories profession
Company Information
CNBM (China National Building Material) Group is the largest comprehensive building materials group in China that in integrate scientific research, manufacturing and logistics into one entity. The largest building materials and equipment specialists in China. Upon State Council approval, today CNBM owned more than 300 subordinate manufacturing factories and servicing companies. There are 6 fully owned public listed companies and 11 partially owned with substantial shares public listed companies. In many of these fields, CNBM is playing the leading role in the building industry in the country.
FAQ
1. Which products do you have?
We have all kinds of refractory brick, castable, mortar, cement, ceramic fiber products, etc.
Or you could browse our products to choose what you need.
2. Can you give me a brief introduction of the application of your products?
We are mainly specializing in the refractory materials in iron and steel, cement, glass, ceramics, petrochemical, electric power Industry, etc.
3. If I need your offer, what information do you need?
In order to choose suitable products, it will be appreciated to provide us the information, such us specification, technical data, order quantity, products application etc. If any question, please contact us freely.
- Q:What is the diameter of the ceramic fiber? How to mix?
- Fiber diameter: rejection fiber more coarse, rejection fiber generally 3.0-5.0 - m, spinneret fiber is generally 2.0-3.0 - m;
- Q:Should the ceramic fiber furnace be compacted?
- The simplest, the least durable method, uses ceramic fiber blankets for wrapping, which is often caused by the poor density of the ceramic fiber blanket and the lack of anchorage
- Q:Aluminum silicate ceramic fiber cotton smoke will cause pneumoconiosis?
- 1, general masks, gauze, masks, etc., can not be used as dust masks.2, mask must pass GB 2626-2006 standard certification.3, it is recommended to choose N100 class dust masks.4, individual suggestions according to choose different shapes masks.5, it is recommended to change the filter gauze mask. Material recommended for silicone material.Through the above way, it can effectively prevent pneumoconiosis.
- Q:Ceramic fiber material fire shutter door how many square?
- Now there are two kinds of rolling to use ceramic fiber: a called inorganic super fire shutter (commonly known as the double track curtain), the curtain surface is glass fiber cloth + ceramic fiber cloth + ceramic fiber blanket + aluminum foil cloth, one is WFJ (glass fiber cloth + ceramic fiber cloth + glass fiber cloth).
- Q:The difference between the ceramic fiber blanket and rock cotton blanket
- 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.
- Q:Is the ceramic fiber cloth poisonous?
- With aluminum, zinc and other non-ferrous molten metal erosion capacity. Excellent high temperature strength. The bottom heat conductivity makes the product have good heat insulation performance. Excellent electrical insulation performance. Non-toxic, harmless, no adverse effects on the environment, excellent tensile properties.
- Q:Is aluminum silicate fiber poisonous?
- Hello, silicate in the stomach and stomach acid reaction, forming insoluble silicic acid. There should be no toxicity.
- Q:Glass fiber cotton, aluminum silicate cotton, rock wool, what's the difference between these three?
- Three kinds of materials are heat insulation materials, applications and temperature resistance is different.Glass fiber cotton is a kind of excellent performance of inorganic non-metallic materials, variety, has the advantages of good insulation, strong heat resistance, good corrosion resistance, high mechanical strength, but the disadvantage is brittle, poor wear resistance, the maximum temperature of four less than Baidu.
- Q:What is the good heat insulation effect of glass fiber and aluminum silicate fiber, what are their respective advantages and disadvantages?
- Applicability: glass fiber (melting point 680 degrees) belongs to medium and low temperature insulation material, suitable temperature is below 700 degrees, aluminum silicate fiber belongs to high temperature insulation material, use fire temperature 1000~1790 degrees.
- Q:What is the difference between the ceramic fiber cloth and the high silicon oxygen cloth?
- Ceramic fiber is a short fiber that needs to be reinforced and toughened by other objects. It is generally toughened by glass fiber and stainless steel wire. The high silicon oxygen is long fiber, no need to toughen by other objects. The short-time high silica resistance to high temperature, Suzhou Dexin ceramic high silica cloth of silica content is greater than or equal to 96% temperature up to 1700 DEG C.
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Ceramic Fiber Bulk for Heat Insulation
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 kg
- Supply Capability:
- 100000 kg/month
OKorder Service Pledge
OKorder Financial Service
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