| Место происхождения |
Hebei China (Mainland) |
| Бренд |
Guoxin |
| Номер Модели |
Si3N4-20 |
ItemSpecificationSiC≥75%Si3N4≥20%Fe2O3≤0.5%Bulk Density≥2.65g/cm3ApparentPorosity≤16%Cold Compressive Strength≥150MPaModulus of Rupture≥45MPa≥50MPa(1200°C)Thermal Conductivity≥18w/m.k(800°C)≥14w/m.k(1200°C)Thermal Expansion Coefficient≤4.7x10-6/°C