Grana oxydorum zirconium, praeterea grana zirconia notissima, sunt particulae sphaericae parvae imprimis ex oxydorum zirconio factae (ZrO2).Zirconium oxydatum ceramic materia notum est propter altitudinem duritiem, resistentiam induendi et stabilitatem thermarum.Haec capita varias applicationes per varias industrias inveniunt, praesertim in processibus materiae, chemiae, et in campis biomedicis.
Properties Type | Genera productum | ||||
Compositio chemica | Normalis ZrO2 | Alta puritas ZrO2 | 3Y ZrO2 | 5Y ZrO2 | 8Y ZrO2 |
ZrO2+HfO2 % | ≥99.5 | ≥99.9 | ≥94.0 | ≥90.6 | ≥86.0 |
Y2O3 % | ----- | ------ | 5.25±0.25 | 8.8±0.25 | 13.5±0.25 |
Al2O3% | <0.01 | <0.005 | 0.25±0.02 | <0.01 | <0.01 |
Fe2O3 % | <0.01 | <0.003 | <0.005 | <0.005 | <0.01 |
SiO2% | <0.03 | <0.005 | <0.02 | <0.02 | <0.02 |
TiO2% | <0.01 | <0.003 | <0.005 | <0.005 | <0.005 |
Aqua Compositio (wt%) | <0.5 | <0.5 | <1.0 | <1.0 | <1.0 |
LOI(wt%) | <1.0 | <1.0 | <3.0 | <3.0 | <3.0 |
D50(μm) | 5.0 | <0.5-5 | <3.0 | <1.0-5.0 | <1.0 |
Superficies (m2/g) | <7 | 3-80 | 6-25 | 8-30 | 8-30 |
Properties Type | Genera productum | ||||
Compositio chemica | 12Y ZrO2 | Yello Y *confirmataeZrO2 | nigrum Y *confirmataeZrO2 | Nano ZrO2 | Scelerisque imbre ZrO2 |
ZrO2+HfO2 % | ≥79.5 | ≥94.0 | ≥94.0 | ≥94.2 | ≥90.6 |
Y2O3 % | 20±0.25 | 5.25±0.25 | 5.25±0.25 | 5.25±0.25 | 8.8±0.25 |
Al2O3% | <0.01 | 0.25±0.02 | 0.25±0.02 | <0.01 | <0.01 |
Fe2O3 % | <0.005 | <0.005 | <0.005 | <0.005 | <0.005 |
SiO2% | <0.02 | <0.02 | <0.02 | <0.02 | <0.02 |
TiO2% | <0.005 | <0.005 | <0.005 | <0.005 | <0.005 |
Aqua Compositio (wt%) | <1.0 | <1.0 | <1.0 | <1.0 | <1.0 |
LOI(wt%) | <3.0 | <3.0 | <3.0 | <3.0 | <3.0 |
D50(μm) | <1.0-5.0 | <1.0 | <1.0-1.5 | <1.0-1.5 | <120 |
Superficies (m2/g) | 8-15 | 6-12 | 6-15 | 8-15 | 0-30 |
Properties Type | Genera productum | |||
Compositio chemica | CeriumconfirmataeZrO2 | Magnesium confirmataeZrO2 | Calcium stabilitur ZrO2 | Zircon aluminium compositum pulveris |
ZrO2+HfO2 % | 87.0±1.0 | 94.8±1.0 | 84.5±0.5 | ≥14.2±0.5 |
CaO' | ----- | ------ | 10.0±0.5 | ----- |
MgO | ----- | 5.0±1.0 | ------ | ----- |
CeO2 | 13.0±1.0 | ------ | ------ | ------ |
Y2O3 % | ----- | ------ | ------ | 0.8±0.1 |
Al2O3% | <0.01 | <0.01 | <0.01 | 85.0±1.0 |
Fe2O3 % | <0.002 | <0.002 | <0.002 | <0.005 |
SiO2% | <0.015 | <0.015 | <0.015 | <0.02 |
TiO2% | <0.005 | <0.005 | <0.005 | <0.005 |
Aqua Compositio (wt%) | <1.0 | <1.0 | <1.0 | <1.5 |
LOI(wt%) | <3.0 | <3.0 | <3.0 | <3.0 |
D50(μm) | <1.0 | <1.0 | <1.0 | <1.5 |
Superficies (m2/g) | 3-30 | 6-10 | 6-10 | 5-15 |
Zirconia Beads Application
Hic nonnulla notabilia applicationes oxydi zirconii;
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