Yttria Stabilized Zirconia Powder Specificatioin | ||||||||
Properit properties Type | 4YSZ | 5YSZ | 8YSZ | |||||
ZrO2(HfO2)% | 95.7 | 94.7 | 91.7 | |||||
4.0Y2O3% | 4.0+/-0.1 | 5.0+/-0.1 | 8.0+/-0.1 | |||||
SiO2% ≤ | 0.005 | 0.005 | 0.005 | |||||
Fe2O3% ≤ | 0.003 | 0.003 | 0.003 | |||||
CaO%≤ | 0.002 | 0.002 | 0.002 | |||||
MgO≤ | 0.003 | 0.003 | 0.003 | |||||
TiO2≤ | 0.001 | 0.001 | 0.001 | |||||
Na2O≤ | 0.001 | 0.001 | 0.001 | |||||
Cl≤ | 0.1 | 0.1 | 0.1 | |||||
Lgnition%≤ | 0.2 | 0.2 | 2.0 | |||||
Binder% | 0 | 0 | 1.0 | |||||
Sintering Temperature | 1500 | 1500 | 1500 | |||||
Sintered Density | 6.05 | 6.05 | 6.05 | |||||
Three-point Flexural strength(Mpa) | 1000 | 1000 | 1000 | |||||
Specific Surface Area(m²/g) | 10+/-1 | 10+/-1 | 10+/-1 | |||||
Size | 11-90um or customerized Size | 40-80 | 40-80 |