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Corundum-mullite Bricks
Negotiable
MOQ: 20 Tons (Price negotiable depending on order volume and customization)
Key Specifications
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Model Number:
LMM030
Brand Name:
LMM
Payment & Shipping
Payment Methods:
Port of Shipment:
DALIAN
Delivery Detail:
Delivery time depends on order quantity.
Related Products
Model Number
LMM030
Brand Name
LMM
Specifications
It features pure-white color,sharp dimension,high refractoriness under load, low porosity,good resistance to creepCorundum-mullite bricks is made minly of high quality mullite and high purity corundum and add appropriate amount of Al2O3 ultra-fine powder, SiO2, ultra-fine powder and additives in matrix,pressed at high pressure,sinered at high temperature.
Item |
Standard |
Typical |
AI2O3(%) |
80 |
83.75 |
Fe2O3 (%) |
0.8 |
0.53 |
Refractoriness |
1790 |
2000 |
Refractoriness under load, 0.2MPa, Ta, ((°C) |
1700 |
1720 |
Porosity (%) |
18 |
0.53 |
Bulk density (g/cm³) |
2.9 |
3.02 |
Cold crushing strength (MPa) |
120 |
125 |
Thermal expansion at 1000°C (%) |
0-+0.7 |
0.65 |
The brick features pure white color , sharp dimension,high refractoriness under load , low porosity,good resistacne to creep, thermal shock and corrosion etc.
Send Inquiry to This Supplier
Mrs. Nina Lian
General Manager
Liaoning Mineral & Metallurgy Group Co., Ltd.
Dalian, Liaoning, China
Business Type
Trading Company
Year Established
2007
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
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