Zhengzhou Rongsheng Refractory Co., Ltd.
Zhengzhou Rongsheng Refractory Co., Ltd. Refractory manufacturing company.
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Red Color and Light Yellow Color Fireclay Brick 230*114*65mm 1200 Degree C Resistance
Competitive Advantage:
1 Competitive Price. Make the products competitive in your market.
2 Abundant Experience. Prevent cracks and twist in bricks.
3 Different Moulds. Save mould fees for you.
4 Strict Quality Control. Meet clients’ quality requirement.
5 Large stocks. Guarantee prompt delivery.
6 Professional Packing. Avoid damage and secure the goods in transportation
Applications:
1. Carbon bake furnaces in the aluminum industry
2. Preheat zones and cyclones of rotary cement kilns
3. Insulation for glass tanks
4. Fireplace and pizza ovens
5. Coke ovens
6. Blast furnaces
7. Reheating furnaces
8. Suspended roofs
9. Lime kilns
10. Chimney
| Item
| sk35 |
| AL2O3 % (min)
| 45 |
| Fe2O3% (max)
| 2.8 |
| Refractoriness
| 1770°C |
| Refractoriness under load, 0.2MPa, (°C)
| 1450 |
| Apparent porosity (%)
| 20-22 |
| Bulk density (g/cm³)
| 2.15-2.22 |
| Cold crushing strength (MPa)
| 35 |
| Thermal expansion at 1000°C (%)
| 0.5 |
