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High Alumina refractory fire bricks for kilns
- Tianjin Qingdao Shanghai
- T/T L/C D/P D/A
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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, Customer's Requirement | Brand Name | DD |
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 Chat Now
- Phone86-371-55950822
- AddressXinmi, Chaohua Town, Zhengzhou, Henan
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