| Refractoriness (℃): | 1770< Refractoriness< 2000 |
|---|---|
| Feature: | Instant Materials |
| Type: | Heat-Resistant Material |
| Shape: | Brick |
| Material: | Alumina Block |
| Al2O3: | 48-85% |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier High Alumina Brick
HITECH MATERIAL CO., LTD is the specialized manufacturer and supplier of refractory in China, Our products mainly include refractory bricks, refractory castable, refractory precast shape, insulating brick etc. For refractory castable and precast shape they are very popular in the Europe, North American area.
Advantage:Magnesia bricks, magnesia-alumina bricks and magnesite-zircon brick etc are the main products of basic refractories. The products have the properties of bearing high temperature, high refractoriness under load and good resistance to alkali.
Type:We can supply High Alumina Bricks, Fireclay Bricks, Low Porosity Fireclay Bricks, Mullite Bricks, Corundum Bricks, AZS Bricks, Magnesite Bricks, Zircon Bricks,insulating Bricks etc.
Application:They are widely used in the basic zone of metallurgical furnaces, nonferrous furnaces and regenerator of glass furnaces.
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|
Low Porosity Fireclay Products |
|||
|
DN-10 |
DN-12 |
DN-15 |
DN-18 |
|
|
AL2O3 % ≥ |
45 |
45 |
42 |
42 |
|
Fe2O3 % ≤ |
1.00 |
1.20 |
1.65 |
1.80 |
|
Bulk Density≥ g/cm3 |
2.40 |
2.35 |
2.30 |
2.25 |
|
A.P. % ≤ |
10 |
12 |
15 |
18 |
|
C.C.S (Mpa) ≥ |
70 |
65 |
60 |
48 |
|
Refractoriness ≥ °C |
1750 |
1750 |
1750 |
1750 |
|
Reheating Linear Change% |
1400°C×2h -0.1~+0.05 |
1400°C×2h -0.1~+0.05 |
1400°C×2h -0.2~0 |
1400°C×2h -0.4~0 |
|
0.2mpa Refractoriness under loadT0.6 ≥ °C |
1500 |
1470 |
1450 |
1400 |
Typical Applications:
1. Furnaces of metallurgy industry, heat treatment furnace
2. Furnaces of chemical industry and construction industry.
3. Furnace of incineration of garbage, recirculating fluidized bed furnace
1.HITECH provides our customers with valuable, innovative and sustainable solutions based
on alloy material, thus enabling their development as well as ours.
2.The company provides after sales service ensuring customer's satisfactions, we believe in
Long term partnership bringing loyalty.
3.HITECH directly exports to customers without any inter mediator in order to avoid unnecessary cost.
4.HITECH is certified by ISO, and established a set of standard Quality Control Program with full
inspection helped by various test equipment, plus high technical manufacturing.
5.HITECH has been developing new products constantly, exploring new technologies and new processes
in the past years.
6.Our production capacity can be up to 30,000 tons.
7.We provide costumed solutions to your problems with our professional team leading by Dr. Wu.
8.We promise quick response at the very first moment when we received your request.
1. How you can control your quality?
For each production processing, we have complete QC system for the chemical composition
and Physical properties. After production, all the goods will be tested, and the quality certificate
will be shipped along with goods.
2. What's your delivery time?
It usually needs about 20days- 45 days after receiving the deposit.
3. Do you provide free samples?
Yes, we can provide a free sample for testing, If we have sample in stock,
The quantity based on the material type, The buyer should bear all the shipping costs.
4. What's your payment terms?
We can accept 30% deposit, 70% balance before shipment for ordrs over $ 2000.
5. Can we visit your Company?
Yes, certainly. You are very welcome to China and we will be honored to have a customer and friend.
6. What standards do we have?
Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc.
The third party testing is all available for us.
Suppliers with verified business licenses
Audited Supplier 
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