LG Series High Alumina Insulating Refractory Brick Insulation Plate
The Description:
Heat insulation brick is a kind of heat insulation product with regular shape. It belongs to light insulation refractory material. The common characteristics of such materials are small volume density, light bulk weight and low thermal conductivity. But the strength is low, high temperature reburning shrinkage is large, heat insulation, moisture effect is good.
Physical and Chemcial Index of LG Series High Alumina Insulating Refractory Brick Insulation Plate
| Item |
LG-1.0 |
LG-0.9 |
LG-0.8 |
LG-0.7 |
LG-0.6 |
LG-0.5 |
| Al2O3 % ≥ |
48 |
| Fe2O3 ≤ |
2 |
| B.D g/cm ≥ |
1.0 |
0.9 |
0.8 |
0.7 |
0.6 |
0.5 |
| CCS ºC ≥ |
4.0 |
3.0 |
2.5 |
1.8 |
1.0 |
0.8 |
| PLC ºC ≥ |
1400 |
1400 |
1400 |
1350 |
1350 |
1250 |
| Thermal Conductivity≤ |
0.45 |
0.45 |
0.35 |
0.35 |
0.3 |
0.25 |
Product feature:
(1) Excellent heat insulation performance, used for building sky, internal and external walls, slope roof building foundation internal and external roof heat insulation project.
(2) Summer can effectively prevent the sun's thermal radiation, winter can prevent indoor heat transfer, improve the top floor and building indoor working and living environment.
(3) After the use of building insulation brick materials, usually in the hot summer, the temperature difference between the inner and outer surfaces of the roof is up to 20 ° C or more, and users who have used the product can feel the obvious effect of heat insulation and saving air conditioning energy.
(4) The product also has the decorative effect of beautifying the environment, the surface is clean and bright, and different patterns and colors can be assembled.
(5) Because the floor is accompanied by this folding, compression, heat insulation and waterproof performance of the superior heat insulation protective layer, the floor to avoid cracks caused by sun exposure, can effectively solve the floor heat insulation leakage and other problems, the foundation of the heat insulation brick in this respect has made a great breakthrough, improve these problems
Company main products and profile:
Why choose us?
Zhengzhou Kaiyuan Refractories Co., Ltd is a manufacturer of silicon-aluminum refractory (fireclay brick, high alumina brick, silica brick, mullite brick, corundum brick, insulation brick, castable, mortar) for coke oven, blast furnace, hot blast stove, heating furnace, anode baking furnace, boilers and other industrial furnaces for 20 years located in Henan, China.
Our total annual production capacity is about 100,000 tons of dense-shaped refractory product, and 100,000 tons of monolithic refractory product.
We have three tunnel kilns for silicon-aluminum dense bricks and one new plant for the monolithic refractory.
We're sure our custom-made products and professional services will bring you a stable quality supply and more profit.
Our Laboratory and R&D Center
We have test equipment for the following items:
chemical %
bulk density
apparent porosity
cold crushing strength
modulus of rupture
refractoriness under load
creep
thermal expansion
Reheat linear change
thermal shock resistance
thermal conductivity
Contract Kiln Construction
FAQ
1. Are you a Manufacturer or trader?
A: We are manufacturer and our plant is located in Xinmi city, Henan, China
2. Can we visit your company?
A: You are warmly welcome to visit our company at anytime, you'll not regret of the visiting.
3. Do you accept OEM?
A: Yes, we do OEM.
4. What's the MOQ of trial order?
A: We care about all the potential customers and take all the trails orders.
5. What is the payment term?
A: TT, LC, DP, DA.
6. How long is the delivery time?
A: Usually within 35 days after down payment.
7. Do you accept third party inspection ?
A: Yes for sure, we accept the third party inspection before delivery.
8. What is your after-sell service?
A: The rejected goods can be replaced or we can make compensation for it. We can send technical engineers to the end user for technical issue.
9.What is your company's certification?
A: ISO9001 certificate
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