1800C High Temperature Insulation Polycrystalline Mullite Fiber Board for Industrial Furnace
- Category: Ceramic Fiber Boards >>>
- Supplier: Zhejiang Orcas Refractories Co. Ltd.
Share on (62262403308):
Product Overview
Description
Polycrystalline mullite fiber board is made of polycrystalline mullite fiber cotton compressed together using organic and inorganic adhesives by wet vacuum suction filter process. Fiber board has characteristics of excellent strength, anti-scouring, easy processing and cutting. As a multi-purpose product, polycrystalline mullite fiber board can be applied to high temperature heat surface of furnace lining.
Features
Low heat capacity and low thermal conductivity
Non-brittle material, good elasticity
Excellent thermal stability
Resisting wind erosion, long service life
Excellent thermal shock resistance
Excellent spalling resistance performance
Easy to be molded and cut
Non-brittle material, good elasticity
Excellent thermal stability
Resisting wind erosion, long service life
Excellent thermal shock resistance
Excellent spalling resistance performance
Easy to be molded and cut
Applications
High temperature sealing gasket
Anti-scour parts of lining inner paste
Hot surface material of high temperature furnace lining
Heating device thermal insulation
Furnace door and body filling material
Anti-scour parts of lining inner paste
Hot surface material of high temperature furnace lining
Heating device thermal insulation
Furnace door and body filling material
Item | AK-54 | AK-64 | AK-74 | AK-84 | |||
Classification Temperature (℃) | 1500 | 1600 | 1700 | 1800 | |||
Working Temperature (℃) | ≤1350 | ≤1450 | ≤1550 | ≤1650 | |||
Heating Linear Change (%) | 1250℃*24H≤-3 | 1400℃*24H≤-3 | 1500℃*24H≤-1 | 1600℃*24H≤-0.8 | |||
Density (kg/m3) | 400-600 | ||||||
Al2O3 (%) | ≥63 | ≥69 | ≥80 | ≥83 | |||
SiO2 + Al2O3 (%) | ≥99 | ≥99 | ≥99 | ≥99 | |||
Fe2O3 (%) | / | / | / | / | |||
ZrO2 (%) | / | / | / | / | |||
Sizes (mm) | 1000/900 * 600 *（5-150） | ||||||
Equipments
We have our own blenders, drying rooms, calcinators, grinding machine, cutting machines, carving machine, laboratory etc. Boards can be customized in different sizes, different density, different using temperature, OEM is welcome.
Zhejiang Orcas Refractories Co., Ltd was founded in 2014, specialized in research, development, manufacture and sales of new energy saving refractory materials. With our strong technical force and economic strength, our advanced products are widely used in metallurgy, construction, electric power, chemical, casting, glass and kiln industry and so on.
Orcas main products include polycrystalline mullite fiber series, ceramic fiber cotton, blanket, board, paper, module, special shaped pieces, furnace chamber, textile and aerogel blanket etc.
With the spirit of integrity, harmony, efficiency and passion, we warmly wish to cooperate with your esteemed company.
Orcas main products include polycrystalline mullite fiber series, ceramic fiber cotton, blanket, board, paper, module, special shaped pieces, furnace chamber, textile and aerogel blanket etc.
With the spirit of integrity, harmony, efficiency and passion, we warmly wish to cooperate with your esteemed company.
We Recommend
STA 1800 C Polycrystalline Mullite Fiber Boards
US $22.00-$199.00
Thermal insulation ceramic fiber board
US $7.00-$7.50
1260 Std Insulating Ceramic Fiber Board Supplier
US $65.80-$460.90
New Arrivals
New products from manufacturers at wholesale prices
