128kg/m3 Excellent High Temperature Stability Alumina Fiber Blanket
- Category: Ceramic Fiber Blankets >>>
- Supplier: Hitex Composite (Ningbo) Co. Ltd.
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Product Overview
Description
128kg/m3 Excellent High Temperature Stability Alumina Fiber Blanket
Product Description
Alumina fiber blanket, firstly appeared in 1950s, and be industrialised produced at the begining of 1970s. According to different fiber length, it is classified to catagories---continuous long fiber and short fiber. Alumina fiber blanket belongs to short fiber product, and alumina fiber cloth belongs to long fiber product.
Alumina fiber is manufactured by"Sol-Gel"colloidal method, to be microcrystalline mullite phase high temperature refractory fiber through high-temperature calcination.
Alumina fiber blanket is manufactured from Alumina fiber by doubled needled, doesn’t contain any additives or other ingredients.
Feature
l Excellent high temperature stability
l Tiny shrinkage on heating
l Low shot content, Prominent refractory and insulation performance
l High blackness, good heat reflection performance
l Low heat storage, low thermal conductivity
l Uniform fiber diameter distribution, high tensile strength
l Strong wind resistance
l Good high temperature flexible performance, excellent thermal shock and mechanica vibration resistance
l Stable chemical performance, high corrosion resistance
Application
l Raw material of alumina fiber composite module
l Furnace in steel and iron industry with temperature between 1250℃ -1500℃
l High temperature furnace in petrochemical industry
l High temperature gap filler material
l Fast firing kiln lining in ceramic industry
l Electromagnetic shuttle kiln lining
l Sealing gasket of three way catalytic converter in auto industry
l Sealing gasket in high temperature section
l High temperature filter medium
Technical Data
Product Name | Alumina Fiber Blanket | |
Code | LYLX-1600T | |
Classification Temperature(℃) | 1600 | |
Chemical Composition | Al2O3(%) | 72 |
Chemical Composition | SiO2(%) | 28 |
Chemical Composition | Trace(%) | 0.2 |
Phase Composition(X-ray scattering techniques) | Mullite Crystal Phase | |
Desntiy(kg/m3) | 96/128 | |
Fiber Diameter (um) | 5 | |
Shot Content(≥0.212mm)% | ≤2 | |
Fiber Length(um) | 5-10 | |
Specific Heat(J/Kg. k) | 1.17×103~1.21×103 | |
Fiber Tensile Strength(span length 5mm)(Mpa) | 1000 | |
Blanket Tensile Strength(Mpa) | 0.08-0.1 | |
Thermal Conductivity(W/m.k) | 600℃ | 0.16 |
Thermal Conductivity(W/m.k) | 800℃ | 0.22 |
Thermal Conductivity(W/m.k) | 1000℃ | 0.32 |
Thermal Conductivity(W/m.k) | 1200℃ | 0.45 |
Thermal Conductivity(W/m.k) | 1400℃ | 0.65 |
Shrinkage on heating(%)(1400℃×24h) | ≤-1 | |
Specification
Specification and packing | |||||
Thickness(mm) | Length(m) | Width(mm) | Desntiy(kg/m3) | Standard Packing | |
96 | 128 | Roll/ctn | |||
3 | 50 | 610 | . | - | 1 |
6 | 3.6 | 610 | . | . | 12 |
36 | 610 | . | . | 1 | |
12.5 | 3.6 | 610 | . | . | 6 |
21.6 | 610 | . | . | 1 | |
25 | 3.6 | 610 | . | . | 3 |
7.2 | 610 | . | . | 1 | |
*Specific products could be made according to customers’requirements.
Detailed Images
About US
Hitex established in 2002, is a leading manufacturer and supplier of fiberglass products for the applications of transportation, chemical engineering, architectural engineering, heat insulation, sound absorption, etc. Hitex engages in the export of fiberglass yarn and roving, fiberglass chopped strand mats, fiberglass woven roving,fiberglass fabrics etc. We design, build, manufacture and quality control our own products allowing the strictest of specifications, which directly benefit from Hitex years of experience gained in the global Composite market. Hence, all of our production plants are certified with ISO9001/ISO14001.
If you have any inquiry, welcome to ask for quote and we will relpy you as soon as possible.
FAQ
Q1.You are a trading company or manufacturer?
We are manufacturer with more than 10 years production experience, and we have our own factory in yuyao.
Q2.Can you send me a sample? Is it free?
Yes, the samples is free, but the courier charge should be on your side.
Q3.Mode of transportation?
By sea or by air.
Q4.How about the Delivery time?
Usually around 2-3 weeks after order confirmed.
Q5.Can you product the customized goods?
Surely, we can be customized according to your demanding.
Q6.What kinds of payment you accept?
We accept T/T, D/A, L/C,D/P,O/A.
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