Product Details
Heat Resistant High Alumina Refractory Brick High Temperature
Resistance
Advantages:- No water required for installation, no risk of spalling or
explosion due to rapid evaporation
- Eliminate steel’s pinhole due to moisture problem,clean and quick installation
- Low energy consumption for preheating as Dyracoat requires short
preheating time, and is prompt for use as cold tundish (with
preheating nozzles)
- Minimum wall thickness can be maintained due to the use of a
former,and easy to handle
Physical and Chemical index:
Item | high alumina refractory brick |
Product | SK36 | SK37 | SK38 | SK40 |
Al2O3 | 55% | 65% | 75% | 80% |
Fe2O3 | 2.5% | 2.5% | 2% | 2% |
Bulk density g/cm3 | ≥2.25-2.2 | ≥2.3 | ≥2.45 | ≥2.6 |
Refractoriness ℃ | ≥1770 | ≥1790 | ≥1790 | ≥1790 |
Apparent porosity % | ≤23% | ≤22% | ≤22% | ≤20% |
Cold crushing strength MPa | ≥40 | ≥45 | ≥50 | ≥55 |
Refractoriness under load (0.2MPa) ℃ | ≥1420℃ | ≥1470℃ | ≥1520℃ | ≥1550℃ |
Reheating linear change (1500℃, 2h ) | 0.1~ -0.4 | 0.1~ -0.4 | 0.1~ -0.4 | 0.1~ -0.4 |
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
FAQ
1. Are you a manufacture or trading company ?
Factory+ trade(mainly factories, at the same time, we operates
other related products)
2. Can we visit your factory ?
Sure,welcome at any time, seeing is believing.
3. Is your company accept customization ?
We have own factory and excellent technical team, and we accept OEM
service
4. What’s the MOQ of trial order ?
No limit, we can offer the best suggestions and solutions according
to your condition.
5. Will your company supply samples ?
Yes, we do. The shipping charges should be undertaken by customer.
Any questions about our product will be highly attended,
Pls no doubt to contact with me.
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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16px;"="">We can provide our customers with professional and
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.