Zirconium oxide beads, wanda kuma aka sani da zirconia beads, ƙananan ɓangarorin sassa ne waɗanda aka yi da farko na zirconium oxide (ZrO2).Zirconium oxide abu ne na yumbu wanda aka sani don tsananin taurin sa, juriya, da kwanciyar hankali na thermal.Wadannan beads suna samun aikace-aikace daban-daban a cikin masana'antu daban-daban, musamman a cikin sarrafa kayan, sunadarai, da filayen ilimin halittu.
Nau'in Kayayyakin | Nau'in samfur | ||||
Haɗin Sinadari | ZrO2 na al'ada | Babban tsarki 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 |
Haɗin Ruwa (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 |
Yankin saman (m2/g) | <7 | 3-80 | 6-25 | 8-30 | 8-30 |
Nau'in Kayayyakin | Nau'in samfur | ||||
Haɗin Sinadari | 12Y ZrO2 | Yau YdaidaitaZrO2 | Bakar YdaidaitaZrO2 | Nano ZrO2 | Thermal fesa 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 |
Haɗin Ruwa (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 |
Yankin saman (m2/g) | 8-15 | 6-12 | 6-15 | 8-15 | 0-30 |
Nau'in Kayayyakin | Nau'in samfur | |||
Haɗin Sinadari | CeriumdaidaitaZrO2 | Magnesium ya daidaitaZrO2 | Calcium ya daidaita ZrO2 | Zircon aluminum hada foda |
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 |
Haɗin Ruwa (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 |
Yankin saman (m2/g) | 3-30 | 6-10 | 6-10 | 5-15 |
Zirconia Beads Application
Anan ga wasu sanannun aikace-aikacen zirconium oxide:
Idan kuna da wasu tambayoyi. Don Allah jin daɗin tuntuɓar mu.