Beijing YuDa Science and Technology Co., Ltd. bjydnh@163.com 86-178-2235-3985
Product Details
Place of Origin: Beijing,China
Brand Name: YUDA
Certification: VDZ
Model Number: ZSMG-Ⅰ/ZSMG-II
Payment & Shipping Terms
Minimum Order Quantity: 1 Ton
Packaging Details: Packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Delivery Time: 20-30 Days
Payment Terms: T/T, L/C
Supply Ability: 2000 tons/month
Alkaline Resistance: |
Good Alkaline Resistance |
Thermal Stability: |
Excellent Thermal Stability |
Mechanical Strength: |
High Mechanical Strength |
Keyword: |
Refractories Materials |
Feature: |
Fireproof,Heat Resistant |
Service Temperature: |
1000℃-1800℃ |
Customized: |
Yes |
Alkaline Resistance: |
Good Alkaline Resistance |
Thermal Stability: |
Excellent Thermal Stability |
Mechanical Strength: |
High Mechanical Strength |
Keyword: |
Refractories Materials |
Feature: |
Fireproof,Heat Resistant |
Service Temperature: |
1000℃-1800℃ |
Customized: |
Yes |
MgO Dolomite Brick
MgO Dolomite Brick/Good alkaline resistance/Excellent thermal stability/High mechanical strength
Summary:
MgO Dolomite Brick is made from calcined dolomite sand, which is an alkaline refractory product with a high content of magnesium oxide, usually containing MgO, ZrO2 and CaO.
Product features:
1.Good alkaline resistance: effective resistance to the erosion of alkaline slag
2.Excellent thermal stability: keep the volume stable under the temperature fluctuations, not easy to crack
3.High mechanical strength: with good compression resistance and folding resistance
Range of application:
Used for the working lining of AOD furnace
Technical data:
| Brand Specification |
MgO Dolomite Brick | |
| ZSMG-Ⅰ | ZSMG-II | |
| MgO % | 75 | 52 |
| ZrO₂ % | 1.5 | 1.2 |
| CaO % | 20 | 38 |
| Apparent Porosity % ≤ | 14 | 14 |
| Bulk Density g/cm³ ≥ | 2.95 | 3 |
| Cold Crushing Strength MPa ≥ | 60 | 60 |
| Refractoriness Under Load of 0.2MPa ℃ | 1700 | 1700 |
| Thermal Shock Resistance 950℃ Air Cooling ≥ | 50 | 80 |
Packaging and Storage:
Wooden pallets+thermoplastic film packaging,size 110×80×70 mm and weighs about 1.4 tons /pallet ;Store in a dry, moisture-proof warehouse,storage period is 6 months.
Construction method:Dry masonry.
YuDa’s Expertise
Beijing Yuda's main business includes refractory materials, insulation materials, wear-resistant materials, metal materials, and provides refractory material diagnosis, design, research and development, manufacturing, construction, and maintenance services. For many years, we have been committed to providing our customers with the highest quality products, the most comprehensive services, and the most accurate solutions, saving them time, effort, and money, and ensuring the stable operation of high-temperature kilns. At the same time, we can also provide engineering general contracting services such as refractory material selection, design, installation, and maintenance, optimize refractory material configuration, improve the synergy between refractory materials and processes, increase kiln operation rate, and provide you with comprehensive nanny style services.
Contact Us
If you have any questions, please feel free to contact us and we will be happy to serve you, thank you for your support.Yuda has always adhered to the development philosophy of "serving needs and creating value", based on national strategy, and serving global customers.
E-mail: bjydnh@163.com
WhatsApp:+86 17822353985
We look forward to assisting you with your refractory needs and providing you with the best solutions for your industrial applications.
