Ceramic Fiber Bulk Insulation
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- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 kg
- Supply Capability:
- 10000 kg/month
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Bulk Ceramic Fiber Insulation
Product Description:
Ceramic fiber is manufactured from high purity raw material alumina powder, silica sand for the high temperature grades and zircon sand is also used. The ceramic mixture is heated in a high temperature electric furnace and the stream of molten material is drawn into fibers by either spinning or blowing .It is produced by advanced “blown” and “spun” processes .Ceramic fiber bulk shows a high temperature stability ,low weight and heat capacity and an outstanding sound absorption is complemented by their resistance to oxidation and reduction
Product Features:
• Excellent thermal and chemical stability
• Low thermal conductivity and heat storage
• Excellent thermal shock resistance and sound –absorption capability
• No bonding agent and corrosive substance
• Asbestos free
Product Applications:
• Furnace curtain of high temperature industrial
• Heat insulation of high temperature pipe and container
• Soft seal of petrochemical industry furnace tube
• Protection of cable or fuel pipeline
• Materials of high temperature protection composite
Product Specifications:
Type | COM | STD | HP | HA | HZ |
Classification Temp (ºC) | 1100 (2012℉) | 1260 (2300℉) | 1260 (2300℉) | 1360 (2480℉) | 1430 (2606℉) |
Work Temp (ºC) | <1000< span=""> (1832℉) | 1050 (1922℉) | 1100 (2012℉) | 1200 (2192℉) | 1350 (2462℉) |
Color | Pure White | Pure White | Pure White | Pure White | Pure White |
Fiber Diameter (um) Blown | 2--3 | 2--3 | 2--3 | 2--3 | 2--3 |
Fiber Diameter (um) Spun | 3—4.5 | 3—4.5 | 3—4.5 | 3—4.0 | 3—4.0 |
AL₂O₃ (%) | 44 | 45--46 | 47--49 | 52--55 | 39--40 |
AL₂O₃ + SiO₂ (%) | 96 | 97 | 99 | 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 |
Place of Origin: | China (Mainland) | Brand Name: | Model Number: | STD | |
Application: | Expansion Joint Packing | Grade: | ST (Standard) | Dimensions: | 18kg/bag |
Working Temperature: | 2300F | Fiber Diameter: | 3-4.5um | Color: | Pure White |
Fiber Diameter (um) Blown: | 2--3 | Fiber Diameter (um) Spun: | 3-4.5 | AL₂O₃ (%): | 45--46 |
Product Packaging:
Packaging Details: | Woven bags, carton or according to customer's requirement |
Delivery Details: | 10 days |
Product Images:
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered by OKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: What other products does OKorder offer?
A3: We offer a full range of refractory bricks, mortar, cement, ceramic fiber products, and more.
Q4: Where are Ceramic Fiber products used?
A4: Ceramic fiber products have many advantages, including: high temperature stability, lightweight, superior insulation, and ease of application. Fiber products are available in a variety of product forms to solve a range of thermal management application problems across various industries. The main industrial market segments that use ceramic fiber and soluble fiber products are the aluminum, iron, steel, heat treatment, power, incineration, boilers, and glass industries.
Q5: What kind of Ceramic Fiber should I use?
A5: When selecting the fiber type for a particular application, it is important to consider all factors. If the fiber/fabric will not have to support a load at temperature, the lower-cost industrial grade fibers may be appropriate. However, if the fiber will be load bearing at temperature as in ceramic matrix composites, then one of the composite grade fibers would be a better choice. Of course there may be other factors, such as corrosion, chemical resistance, or atmospheric conditions that may require trade-off in the selection process.
Q6: What`s the lead time for my order?
A6: It depends on customers’ requirements and our production schedule. And usually we need 30-60 days for refractory bricks, 10-25 days for unshaped refractory materials and 10-20 days for ceramic fiber blankets.
Q7: Can you offer Door-to-Door delivery?
A7: Yes, but only for some countries such as U.S., UAE, Saudi Arabia, Iran, and Russia, etc.
Q8: What is the minimum quantity?
A8: There is no minimum order quantity. Depending on the item and processing, there may be a minimum production required, however we can offer a quotation based only on the quantity you need
- Q:What are the main differences between an ordinary furnace and a ceramic fiber furnace?
- Service life: ordinary furnace quenching, sudden heat, easy to cause blasting chamber or cracking, shorten service life, ceramic fiber furnace without blasting chamber or crack possible.There are two common practices in ceramic fiber furnaces:The first is a larger furnace, which is fixed on the furnace wall with ceramic fiber modules;The second is a small furnace, the manufacture of abrasives, direct pouring, or with punch milling machine processing ceramic fiber board.
- Q:What is the density of ceramic fiber modules? The best insulation effect
- Ceramic fiber module density in 200-220, the first production of ceramic fiber module is generally made of ceramic fiber blown blanket, fiber blown blanket fine short, ceramic fiber module is made out of the expansion is relatively stable, but in recent years because of the cost of production, the majority of ceramic fiber module are thrown silk do relatively, the tensile force is big, according to your own combustion atmosphere of furnace temperature and heating module and intracranial, select the density and thickness of the ceramic fiber module. Just make the insulation layer, then recommend 200kg/ cubic meters. Ring fire-resistant insulation materials company has a specific index and design analysis.
- 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?
- In view of the large industrial furnace, the ceramic fiber module can be chosen to be refractory, heat insulated and insulated, and the ceramic fiber module is firmly fixed on the furnace wall by the parallel mounting method, which is more reliable
- 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:Aluminum silicate needle carpet and ceramic fiber insulation performance of the good
- Aluminosilicate ceramic fiber has two different production processes, respectively, the rejection process and the blowing process. The carpet produced by the spinning process has long fiber length, high tensile strength and wide range of use. The blanket produced by blowing process is short in length and easy to break, and the scope of application is relatively narrow.
- Q:Is aluminum silicate fiber poisonous?
- Then use the compressed air jet or use the wire throwing machine to turn the yarn into a fiber. After the cotton collector sets the cotton, it forms the ceramic fiber cotton. In the whole process of production, it can be found that the raw material does not contain toxic substances. Compared with asbestos, it is a substitute product of asbestos and contains no carcinogens.
- Q:Glass fiber cotton, aluminum silicate cotton, rock wool, what's the difference between these three?
- Rock wool: is a kind of insulation materials, widely used in exterior wall insulation, because rock wool dust carcinogenicity, the state has banned the use of industry.
- 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.
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Ceramic Fiber Bulk Insulation
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 kg
- Supply Capability:
- 10000 kg/month
OKorder Service Pledge
OKorder Financial Service
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