China factory Good Quality High alumina Al2O3 Heat Resistance Fire resistant brick refractory brick
- Category: >>>
- Supplier: Anshan Justhigh New Material Development Co. Ltd.
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Product Overview
Description
Product Description
High Alumina Refractory Bricks
High alumina bricks refer to aluminosilicate refractory products with aluminum oxide (Al2O3) content higher than 48%. It belongs
to neutral refractory material. It is formed by shaping and calcining bauxite or other raw materials with high alumina content.
High thermal stability and fire resistance above 1770 ℃. It has good slag resistance and is used for lining steel making electric
to neutral refractory material. It is formed by shaping and calcining bauxite or other raw materials with high alumina content.
High thermal stability and fire resistance above 1770 ℃. It has good slag resistance and is used for lining steel making electric
furnace, glass furnace, cement rotary furnace, etc. High load soft and low creep high alumina brick is a high-grade refractory
material made of special grade bauxite, fused corundum and fused mullite. The product has the advantages of small high-temperature
creep, strong corrosion resistance, good thermal shock stability, etc. It is suitable for large and medium-sized hot blast
furnaces.
material made of special grade bauxite, fused corundum and fused mullite. The product has the advantages of small high-temperature
creep, strong corrosion resistance, good thermal shock stability, etc. It is suitable for large and medium-sized hot blast
furnaces.
Specification
High Alumina Refractory Bricks Advantage
1. High refractoriness;
2. High temperature strength;
3. High thermal stability;
4. Neutral refractory;
5. Good resistance to acid
and basic slag corrosion;
and basic slag corrosion;
6. High refractoriness under load;
7. High temperature creep resistance;
8. Low apparent porosity;
item | AI2O3% min | Ser. Temp. ℃ | Fe2O3% max | B.D. g/cm3 | AP% max | CCS MPa |
High alumina brick | 80 | 1550 | 1.5 | 2.75 | 20 | 70 |
70 | 1480 | 2 | 2.5 | 22 | 55 | |
High alumina brick | 65 | 1430 | 2 | 2.4 | 22 | 50 |
60 | 1400 | 2 | 2.3 | 23 | 45 | |
55 | 1400 | 2 | 2.2 | 27 | 40 | |
Packing & Delivery
Bag / wooden pallet
Company Profile
Anshan Justhigh New Material Development Co., Ltd. is a specialized company that mainly produces a variety of unshaped refractory materials and metallurgical charge. It covers an area of 12,000 square meters and a building area of 5,000 square meters; the company has independent magnesia and aluminum refractory production lines and raw materials The crushing line has an annual production capacity of 50,000 tons. The company has cooperated with many universities as technical support, with decades of independent research and development experience. has created a quality assurance system from research and development, manufacturing,measurement and control to continuous improvement. It relies on a high-quality workforce, rich technical practical experience and strict quality management to provide customers with Quality products and services.
The main products of the company: castables for ladle, hot metal and RH, ladle drainage sand, converter large fabric, converter gunning material, tundish spraying (painting) material, tundish dry material and iron ditch castable, slag weir, turbulence Refractory series products based on controllers and so on. The above products have been used in large domestic steel companies such as Ansteel, HBIS Tangsteel, Bxsteel, Han-Steel, Sinosteel, and Liuzhou Steel Group;and other large Chinese steel companies, they have established good relationships with customers in Russia, Ukraine, Japan, Vietnam, South Africa, Serbia, the Netherlands and other countries. Trade relations and product applications have achieved good results.
The main products of the company: castables for ladle, hot metal and RH, ladle drainage sand, converter large fabric, converter gunning material, tundish spraying (painting) material, tundish dry material and iron ditch castable, slag weir, turbulence Refractory series products based on controllers and so on. The above products have been used in large domestic steel companies such as Ansteel, HBIS Tangsteel, Bxsteel, Han-Steel, Sinosteel, and Liuzhou Steel Group;and other large Chinese steel companies, they have established good relationships with customers in Russia, Ukraine, Japan, Vietnam, South Africa, Serbia, the Netherlands and other countries. Trade relations and product applications have achieved good results.
FAQ
1. who are we?
We are based in Liaoning, China, start from 2010,sell to Eastern Europe(85.00%),Eastern Asia(10.00%),Africa(5.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Refractory material,Metallurgical furnace charge,Steel,Electromechanical equipment
4. why should you buy from us not from other suppliers?
The company with decades of independent research and development experience. has created a quality assurance system from research and development, manufacturing,measurement and control to continuous improvement.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,FCA,DAF；
Accepted Payment Currency:USD,EUR,JPY,GBP,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram;
Language Spoken:English,Chinese,Russian
We are based in Liaoning, China, start from 2010,sell to Eastern Europe(85.00%),Eastern Asia(10.00%),Africa(5.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Refractory material,Metallurgical furnace charge,Steel,Electromechanical equipment
4. why should you buy from us not from other suppliers?
The company with decades of independent research and development experience. has created a quality assurance system from research and development, manufacturing,measurement and control to continuous improvement.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,FCA,DAF；
Accepted Payment Currency:USD,EUR,JPY,GBP,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram;
Language Spoken:English,Chinese,Russian
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