Product Details
High Temperature Fired Magnesia Dolomite Brick , Refining Furnace
High Density Bricks
Fired magnesia dolomite brick
Description:
This product is manufactured from naturally occuring high Magnesia
Dolomite grain. It is fired at high temperature to form a very low
porosity and extremely high density brick .They can be applied in
AOD/VOD refining furnace.
Physical and chemical index
Item | Chemical property (%) | Apparent porosity( %) ≤ | Bulk density (g/cm3) ≥ | Cold crushing strength (Mpa) ≥ | Refractoriness under load (0.2Mpa 0.6% 0C) ≥ |
MgO ≥ | CaO ≥ | S+A+F ≤ |
MDZ-1 | 87 | 5 | 2.0 | 18 | 2.95 | 50 | 1680 |
MDZ-2 | 80 | 10 | 2.0 | 18 | 2.95 | 50 | 1680 |
MDZ-3 | 80 | 15 | 2.0 | 18 | 2.95 | 50 | 1700 |
MDZ-4 | 75 | 20 | 1.5 | 20 | 2.90 | 50 | 1700 |
MDZ-5 | 60 | 35 | 1.8 | 18 | 2.95 | 50 | 1700 |
MDZ70 | 70 | 20 | SiO26 | 18 | 2.95 | 50 | 1680 |
MDZ75 | 75 | 15 | SiO25 | 18 | 2.95 | 50 | 1680 |
Competitive Advantage:
- Competitive Price. Make the products competitive in your market.
- Abundant Experience. Prevent cracks and twist in bricks.
- Different Moulds. Save mould fees for you.
- Strict Quality Control. Meet clients’ quality requirement.
- Large stocks. Guarantee prompt delivery.
- Professional Packing. Avoid damage and secure the goods in
transportation
Company Profile
Our company can provide not only the domestic and foreign customers
excellent quality of high-temperature thermal insulation material,
but also the first-rate service including professional furnace
lining design, installation supervision, engineering construction
etc.
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personalized products and engineering services according to the
actual working condition and requirements of each customer, in
order to meet customers’ increasing demand of energy-saving and
products quality improving, Our tenet is: quality and credibility
is fundamental, technology and service is the life.