Especially suitable for reducing atmosphere protection furnace. YDT products have the characteristics of small-scale closed pore structure and particularly low impurities, so they can resist the penetration of reducing atmosphere and eroding substances, so as to achieve the unity of low energy consumption and long life.
| Product code | YST-0.5 | YST-0.8 | YST-1.0 | YST-2.0 | ||||||
| AL₂O₃ ≥% | 42 | 48 | 48 | 50 | ||||||
| Fe₂O₃ ≤% | 0.8 | 0.7 | 0.6 | 0.6 | ||||||
| Bulk density (kg/m³) | 0.5 | 0.8 | 1.0 | 2.0 | ||||||
| Compressive strength ≥Mpa | 1.3 | 3.0 | 4.0 | 25.0 | ||||||
| Reburning line change % | 1200℃*12h-0.6 | 1300℃*12h-0.4 | 1300℃*12h-0.4 | 1350℃*12h-0.2 | ||||||
| Thermal conductivity W/(m.k) | 0.18 | 0.35 | 0.45 | 1.60 | ||||||
| Maximum operating temperature℃ | 1250 | 1300 | 1350 | 1350 | ||||||
Various thermal kilns, especially heat treatment in the machinery industry, electronics, new energy kiln equipment, petrochemical industry and other furnaces.
