Home > Products > High Alumina Brick > High Alumina refractory fire bricks for kilns
High Alumina refractory fire bricks for kilns
- 5000 Metric Ton / Metric Tons per Month
- Qingdao Tianjin
- T/T
- Magnesium oxide 90%
- Shandong supplier fiber reinforced calcium silicate board
- Placa de silicato de calcio 1000 * 500 * 50 mm
- High density thermal insulation material, high-temperature refractory lining
- High density calcium silicate board, carbon fiber, glass fiber
- High density non stick calcium aluminosilicate board
Product Details
Place of Origin: | Henan, China | Shape: | Brick | Material: | Other, bauxite |
SiO2 Content (%): | 10%-45% | Al2O3 Content (%): | 48%-85% | MgO Content (%): | as request |
CaO Content (%): | as request | CrO Content (%): | as request | ||
SiC Content (%): | as request | Model Number: | Customer's Requirement | Brand Name: | Dengda |
Product Description
High Alumina refractory fire bricks for kilns
Item | LZ-75 | LZ-65 | LZ-55 | LZ-48 |
Al2O3 % | ≥75 | ≥65 | ≥55 | ≥48 |
Cold crushing strength ,MPa | ≥54 | ≥49 | ≥44 | ≥40 |
Apparent porosity ,% | ≤23 | ≤23 | ≤22 | ≤22 |
Refractoriness under load , °C | ≥1520 | ≥1500 | ≥1470 | ≥1420 |
Reheating linear change (1500°C,2h) % | +0.1-0.4 | +0.1-0.4 | +0.1-0.4 | (1450°C,2h)+0.1-0.4 |
Refractoriness °C | >1790 | >1790 | >1770 | >1750 |
Features:
1. Good price
2. Raw material from China, Australia and Germany , France
3. Certificate of Quality for each parcel
4. Many sizes in stock ; Making tiles accroding to your drawings
5. Resistance: Excellent
6. Quick delivery& Professional service
FAQ:
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 30- 45 days after receiving the deposit.
3. Do you provide free samples?
Yes, free samples are available,The buyer shall bear all the delivery cost.
4. What's your payment terms?
We can accept 30% deposit, 70% balance to be against the BL copy or by LC.
5. Can we visit your Company?
Yes, for sure, you are welcome to visit our company
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.
Contact Us
- Zhengzhou Dengda Electric Melting Charging Co., Ltd.
- Contact nameCindy Tan
- Phone86-371-55950822
- AddressXinmi, Chaohua Town Zhengzhou,Henan
- Cement plant, power plant, aluminum plant, steel plant, chemical plant, metallurgical industry, thermal insulation board
- Chinese Shandong manufacturer calcium silicate insulation board
- SIC sagger,sic Crucible
- SiC protective tube
- sic board,sic plate,sic bat
- selling ceramic sand for Alloy casting, ceramic sand for Aluminum casting supplier,
- selling mullite sand for precision casting, lots of mullite sand from china
- Porous Mullite Sand Grains for refractory
- Fireproof Calcium Silicate Board Manufacturer of fire-resistant and heat-insulating fiber reinforced calcium silicate board
- High temperature silicon refractory board insulation calcium silicate board
- ceramic sand manufacturer , lots of ceramic sand, ceramsite foundry sand factory in china
- china factory supply ceramic sand , high quality ceramic sand, ceramsite foundry sand
- Mullite sand for precision casting,china Mullite sand for foundry
- Mullite sand/Flour for precision casting,Mullite foundry sand factory
- Chrome ore flour 325# from China
- 95% Passing rate below 45 micron Chromite flour
- Cr2O3 chromite fume Glass container pigment green
- Chromite flour 325mesh from China
- High Quality Mullite Bricks for Sulfuric Cracking Furnace And Fibrous Glass Furnance Mullite Insulating Bricks Mullite Insulation Bricks Krln Refractory
- Fused Cast AZS
- High Quality High Resistance Calcium Aluminate Secar High Alumina Refractory Cement
- High Thermal Conductivity Silicate Carbon SiC Refractories Silicon Carbide Refractory Bricks
- High Temperature Fine Powder Spinel Refractory Mortar for Lining Refractory Bricks
- High Quality High Resistance Calcium Aluminate Secar High Alumina Refractory Cement
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