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- Contact Person : Ms. yu anna
- Company Name : Wuxi Yatai Furnace-Kiln Co., Ltd.
- Tel : 86-510-87906270
- Address : Jiangsu,WuXi,8F UnitB Wenhua Building,Renmin road,YiXing City
- Country/Region : China
- Zip : 214200
High Quality Tubular Checker Brick for Regenerators in Glass Melting Kilns
Product Detailed
Related Categories:Refractory
1.for Regenerators in Glass Melting Kilns
2.high qulity and best price
3.chemical stability
4.ISO9001:2000
5.timely delivery
Tubular Checker Brick for Regenerators in Glass Melting Kilns | ||||||
Brand Name | Magnesia zircon | Fused rebounded magnesia bricks | Fused rebounded magnesia-chrome | |||
Item | XMZR | XDMZ-98 | XDMZ-97 | XDMZ-96 | XDMZ-95 | XDMC-12 |
MgO ≥% | 76 | 97.5 | 97 | 96 | 95 | 70 |
SiO2 ≤% | 0.8 | 1 | 1.2 | 1.5 | 2.5 | |
CaO ≤% | 1.2 | 1.2 | 1.5 | 1 | ||
Fe2O3 ≤% | 0.6 | 0.9 | 1 | 1.2 | ||
Cr2O3 ≥% | 12 | |||||
ZrO2 ≥% | 12 | |||||
Apparent porosity | 16 | 15 | 18 | 18 | 18 | 18 |
Cold crushing strength ≥MPa | 80 | 60 | 65 | 60 | 60 | 40 |
Refractoriness under load T0.6≥°C | 1640 | T0.5 | 1700 | 1650 | 1600 | 1650 |
1700 | ||||||
Bulk density ≥g/cm3 | 3.2 | 3.05 | 3.05 | 3 | 2.95 | 3 |
Thermal expansion%(°C) | 1.9(1400°C) | |||||
Thermal shock resistances 950°C wind cycle | 30 | 15 | 20 | 20 | 20 | 20 |
Thermal conductivity W/m.k | ||||||
400°C | 7.5 | |||||
700°C | 5.5 | |||||
1100°C | 4.2 |
High Quality Tubular Checker Brick for Regenerators in Glass Melting Kilns
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