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Product Name:Heat Insulation Light Weight Insulating Brick
Product Description:
light weight insulating brick, also known as high-aluminium heat insulating brick. Lightweight refractory material with alumina content above 48%, mainly composed of mullite and glass phase or corundum. The bulk density is 0.4～1.35g/cm3. The porosity is 66%～73%, and the compressive strength is 1～8MPa. Thermal shock resistance is better. Usually, high alumina bauxite clinker is added with a small amount of clay, after being finely ground, it is poured and shaped in the form of mud by gas generation method or foam method, and then fired at 1300-1500°C. Sometimes industrial alumina can be used to replace part of bauxite clinker. It is used for the lining and heat insulation layer of masonry kilns, as well as the parts that are not corroded and scoured by strong high-temperature molten materials. When in direct contact with the flame, the surface contact temperature shall not be higher than 1350℃.
Specification
Items
Light weight alumina insulation brick
Code name
LG-1.0
LG-0.9
LG-0.8
LG-0.7
LG-0.6
LG-0.5
LG-0.4
Al2O3 %
≥
48
Fe2O3 %
≤
2.0
Bulk Density (g/cm3)
≤
1.0
0.9
0.8
0.7
0.6
0.5
0.4
Cold Crushing Strength (Mpa)
≥
4
3.5
3
2.5
2
1.5
0.8
Thermal Conductivity 350±25℃ (W/m*k)
≤
0.5
0.45
0.35
0.35
0.3
0.25
0.2
Temperature Reheating Linear Change Less than 1.0% (*12h)
1400
1400
1400
1350
1350
1250
1250
Foshan Huanya New Material Co., Ltd.
is a main Chinese supplier and exporter providing reliable products such as refractory products, high temperature alloys and stainless steel at cost-effective prices for the globe market. Huanya Material always guarantees that each of our customers, traders, commissioners, buyers and sellers, users and suppliers will obtain substantial benefits and development from thelong-term cooperation and partnerships with us. We are aiming at becoming the most reliable supplier in the supply of refractory products and alloys around the world. Our tenet is "Quality is the root of our survival; service is the way
of our development "."Being the most reliable manufacturer and supplier worldwide" is our goal.
Price:1.00
Product Website:http://www.huanya-refractory.com
Company Description
Foshan Huanya New Material Co., Ltd.
Address:GuangDongGuangDongFoShanNanHai3A09, 3AFloor, Ruiying Commercial Building, Dali Town, Nanhai District, Foshan City, Guangdong Province, China
Descption:Huanya New Materials Co., Ltd. is headquartered in Foshan City, Guangdong Province, and has branch factories in Henan Province and Shanxi Province. We have over 20 years professional experience of kiln materials, and R&D capability, production capability, sales capability of refractory materials, specializing in high-end refractory products and raw materials.
Registered Capital:1000000
EmployeeNum:50
Foshan Huanya New Material Co., Ltd.
Contact:Martin Zheng
Telphone:86-0757-85503335-
Fax:86-0757-85503335-
Email:Martin_wf_cheng@aliyun.com
Company Website:https://www.huanya-refractory.com |
