Beijing YuDa Science and Technology Co., Ltd.
| Thermal expansion coefficient | Low thermal expansion coefficient |
| keyword | refractories materials |
| Corrosion resistance | Good corrosion resistance |
| feature | fireproof,Heat Resistant |
| Thermal conductivity | Low thermal conductivity |
| Wear resistance | Good wear resistance |
| Service Temperature | 1000℃-1800℃ |
| Payment Terms | T/T, L/C |
| Supply Ability | 2000 tons/month |
| Delivery Time | 20-30 Days |
| Packaging Details | Packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages |
| customized | yes |
| Density | Low density |
| Strength | High strength |
| Brand Name | YUDA |
| Model Number | ZMT-3A/ZMT-5A/ZMT-8A/ZMT-10A/ZMT-12A/ZMT-14A/ZMT-16A/ZMT-18A/ZMT-20A |
| Certification | VDZ |
| Place of Origin | Beijing,China |
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Product Specification
| Thermal expansion coefficient | Low thermal expansion coefficient | keyword | refractories materials |
| Corrosion resistance | Good corrosion resistance | feature | fireproof,Heat Resistant |
| Thermal conductivity | Low thermal conductivity | Wear resistance | Good wear resistance |
| Service Temperature | 1000℃-1800℃ | Payment Terms | T/T, L/C |
| Supply Ability | 2000 tons/month | Delivery Time | 20-30 Days |
| Packaging Details | Packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages | customized | yes |
| Density | Low density | Strength | High strength |
| Brand Name | YUDA | Model Number | ZMT-3A/ZMT-5A/ZMT-8A/ZMT-10A/ZMT-12A/ZMT-14A/ZMT-16A/ZMT-18A/ZMT-20A |
| Certification | VDZ | Place of Origin | Beijing,China |
| High Light | high strength mgo c brick ，mgo c brick low thermal conductivity ，low thermal conductivity magnesite refractory bricks | ||
MgO-C Brick
MgO-C Brick/Low density/Low thermal expansion coefficient/Low thermal conductivity/High strength/ Good wear resistance/Good corrosion resistance
Summary:
MgO-C Brick is a high temperature material made of mixing magnesium and graphite powder at a certain proportion. It has the characteristics of low density, low thermal expansion coefficient and low thermal conductivity. At the same time, magnesium carbon brick also has high strength, high wear resistance, corrosion resistance and other excellent properties.
Product features:
Range of application:
Widely used in the steel smelting industry, such as the lining of converters, electric furnaces, steelmaking machines and other equipment; It can also be applied in the aluminum silicate industry, such as pipeline lining, kiln frame, electrode and other components in copper smelting, tin smelting and other fields.
Technical data:
Brand Specification |
Mg0-C Brick | ||||||||
|
ZMT- 3A |
ZMT- 5A |
ZMT- 8A |
ZMT-10A | ZMT-12A |
ZMT- 14A |
ZMT- 16A |
ZMT-18A | ZMT-20A | |
| MgO % ≥ | 87 | 85 | 82 | 80 | 78 | 76 | 74 | 72 | 70 |
| C % ≥ | 3 | 5 | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
|
Bulk Density g/cm³ ≥ |
3.15 | 3.10 | 3.05 | 2.98 | 2.98 | 2.96 | 2.94 | 2.90 | 2.88 |
|
Apparent Porosity % ≤ |
7.0 | 6.0 | 5.5 | 5.5 | 4.5 | 4.0 | 3.5 | 3.0 | 3.0 |
| Cold Crushing Strength MPa ≥ | 45 | 40 | 40 | 35 | 35 | 30 | 30 | 30 | 25 |
| Hot Modulus of Rupture 1400℃×0.5h MPa ≥ |
- | - | - | 6 | 6 | 10 | 8 | 10 | 8 |
Packaging and Storage:
Wooden pallets+thermoplastic film packaging,size 1100×800×700 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.
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter,Seller,Other
Year Established:
2014
Total Annual:
20 million dollars-30 million dollars
Employee Number:
70~100
Ecer Certification：
Verified Supplier
Beijing YuDa Science And Technology Co.,Ltd. was established in 2014, the company is located in Shangdi High tech Park, Haidian District, Beijing. Its main business includes refractory materials, insulation materials, wear-resistant materials, metal materials, and provides refractory material dia... Beijing YuDa Science And Technology Co.,Ltd. was established in 2014, the company is located in Shangdi High tech Park, Haidian District, Beijing. Its main business includes refractory materials, insulation materials, wear-resistant materials, metal materials, and provides refractory material dia...
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