Specifications
Thermal insulation effect :
Excellent thermal insulation
customized :
yes
Service Temperature :
1000℃-1800℃
Brand Name :
YUDA
Model Number :
ZMG-50A/ZMG-40A/ZMG-30A/ZMG-30B/ZMG-25A/ZMG-25B/ZMG-20A/ZMG-20B
Certification :
VDZ
Place of Origin :
Beijing,China
MOQ :
1 Ton
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
Environmental performance :
Good environmental performance
feature :
fireproof,Heat Resistant
Fire resistance :
Strong fire resistance
keyword :
refractories materials
Description

MgO-CaO Brick

Summary:

MgO-CaO Brick is made of two-step calcined magnesium calcium sand and high quality high purity (electromelting or sintering) magnesia as raw materials, made of high pressure molding, high temperature sintering, vacuum dipping, and has excellent high temperature creep and slag resistance performance, and is the ideal environmental protection material for AOD and VOD refining furnace.

Product features:

  • 1.Strong fire resistance: MgO-CaO Brick Material can withstand high temperature, can be used in the manufacturing of high temperature equipment
  • 2.Thermal insulation, heat insulation effect is good: because the thermal conductivity of MgO-CaO Brick is small, so it has a very good thermal insulation, heat insulation effect
  • 3.Good environmental performance: MgO-CaO Brick does not contain harmful substances to human body, so it becomes a safe, environmentally friendly new material

Range of application:Used for AOD, VOD refining furnace

Technical data:

Brand
Specification
MgO-CaO Brick

ZMG-

50A

ZMG-

40A

ZMG-30A ZMG-30B ZMG-25A

ZMG-

25B

ZMG-

20A

ZMG-

20B

MgO%≥ 40 50 60 58 62 60 68 66
CaO%≥ 48 38 28 28 23 23 18 18
∑ (F+A+S)%≤ 2.5 3.0 3.0 3.5 3.0 4.0 3.5 4.0
Apparent Porosity % ≤ 14 14 14 15 14 15 14 15
Bulk Density g/cm³ ≥ 3.00 3.05 3.05 3.00 3.00 2.95 2.95 2.90
Cold Crushing Strength MPa ≥ 55 55 55 50 55 50 55 50

Refractoriness Under Load of 0.2MPa

℃ ≥

1700 1700 1700 1680 1700 1680 1700 1680

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.

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MgO-CaO Brick/Strong fire resistance/Excellent thermal insulation/Good environmental performance

Ask Latest Price
Thermal insulation effect :
Excellent thermal insulation
customized :
yes
Service Temperature :
1000℃-1800℃
Brand Name :
YUDA
Model Number :
ZMG-50A/ZMG-40A/ZMG-30A/ZMG-30B/ZMG-25A/ZMG-25B/ZMG-20A/ZMG-20B
Certification :
VDZ
Contact Supplier
MgO-CaO Brick/Strong fire resistance/Excellent thermal insulation/Good environmental performance

Beijing YuDa Science and Technology Co., Ltd.

Verified Supplier
3 Years
beijing, beijing
Since 2014
Business Type :
Manufacturer, Agent, Importer, Exporter, Seller, Other
Total Annual :
20 million dollars-30 million dollars
Employee Number :
70~100
Certification Level :
Verified Supplier
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