yttria stabilized zirconia foda
Bayanin Samfura
Yttrium stabilized zirconia, kuma aka sani da YSZ, sabon kayan aiki ne tare da kyawawan kaddarorin.
Tsarin crystal na YSZ ya ƙunshi zirconia da yttrium oxide, wanda tsarin kristal zirconia shine tsarin kristal monoclinic kuma tsarin yttrium oxide crystal shine tsarin cubic crystal.Wannan tsarin kristal na musamman yana ba YSZ damar samun kyawawan kaddarorin kamar babban wurin narkewa, babban taurin, babban juriya da ƙarancin haɓakar haɓakar thermal.
YSZ yana nuna juriya mai kyau na thermal shock a yanayin zafi mai girma, wanda ya faru ne saboda babban yanayin kwanciyar hankali na tsarin crystal.
YSZ yana da aikace-aikace iri-iri a fannoni da yawa, kamar makamashi, kariyar muhalli, sararin samaniya, motoci, kayan lantarki, da sauransu.A fagen kariyar muhalli, ana iya amfani da YSZ don kawar da iskar gas mai cutarwa a cikin iska da abubuwa masu cutarwa a cikin ruwan datti.A cikin sararin samaniya da sassan kera motoci, ana iya amfani da YSZ don kera kayan yumbu masu inganci da abubuwan juriya masu zafi.
Ƙayyadaddun bayanai
| Yttria Stabilized Zirconia Foda Specificatioin | ||||
| Nau'in Kaddarori | 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 | |
| Hasken haske%≤ | 0.2 | 0.2 | 2 | |
| Mai ɗaure% | 0 | 0 | 1 | |
| Tsananin Zazzabi | 1500 | 1500 | 1500 | |
| Sintered Density | 6.05 | 6.05 | 6.05 | |
| Ƙarfin Flexural mai maki uku (Mpa) | 1000 | 1000 | 1000 | |
| Takamaiman Wurin Sama (m²/g) | 10+/-1 | 10+/-1 | 10+/-1 | |
| Girman | 11-90um ko Girman abokin ciniki | |||
Aikace-aikace
Tsarin kula da inganci
Huarui yana da tsayayyen tsarin gudanarwa mai inganci.Muna gwada samfuranmu da farko bayan mun gama samarwa, kuma muna sake gwadawa kafin kowane bayarwa, har ma da samfurin.Kuma idan kuna buƙata, muna so mu karɓi ɓangare na uku don gwadawa.Tabbas idan kuna so, zamu iya samar muku da samfur don gwadawa.
Cibiyar Metallurgical ta Sichuan da Cibiyar Binciken Karfe ta Guangzhou sun tabbatar da ingancin samfurin mu.Haɗin gwiwa na dogon lokaci tare da su na iya adana lokaci mai yawa na gwaji don abokan ciniki.
