Heat Resistant High Alumina Refractory Brick High Temperature Resistance
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
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.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.