Zirconia da ake amfani da shi don lalacewa masu juriya, sassa masu zafi
Abubuwan yumbu na zirconia sune kayan aiki mafi ƙarfi a cikin yumbu oxide. Tare da ƙarfin tasiri mai kyau, babban lalacewa da juriya na lalata, da ƙananan ƙarancin zafin jiki, an yi amfani da shi a cikin nau'i-nau'i iri-iri, kuma ci gaba da haɓakawa na dindindin yana tabbatar da cewa kayan ko da yaushe ya dace da bukatun yanzu.
Ana kuma kawar da gazawa, kamar tagulla, a kan ci gaba. A cikin babban kayan aikin yumbura, kayan fasaha na fasaha-zirconia ceramics sun kafa gaba ɗaya sababbin ka'idoji da fifiko. Wannan yana nufin cewa masu zanen kaya suna da kayan aiki da kayan aiki wanda ke ba da damar kyawawan kaddarorin su fito ko da lokacin amfani da tsarin filament na fure. Bugu da kari, yumbura yana da kyakykyawan motsin hannu, kyakykyawan yanayin rayuwa, da juriya da juriya mai tsayi. masu zanen kaya kuma suna godiya da kyakkyawan bayyanarsa.
Aikace-aikace na Zirconia Ceramics
Masana'antar likitanci:Ana amfani da zirconia sosai a cikin magani, musamman a cikin masana'antar haƙori don dasa shuki, haƙora da dawo da haƙora.
Masana'antar lantarki:Ana amfani da zirconia a cikin masana'antar lantarki don samar da insulators, substrates da kayan lantarki.
Jirgin sama:Ana amfani da Zirconia a cikin masana'antar sararin samaniya don abubuwan injiniya da kuma rufi saboda yanayin zafi mai zafi da ƙarancin zafi.
Masana'antar Semiconductor:A cikin masana'antar semiconductor, ana amfani da zirconia a cikin samar da insulating yadudduka, capacitors da ƙofar dielectrics.
Masana'antar sinadarai:Saboda yawan juriya na sinadarai, ana amfani da zirconia a cikin masana'antar sinadarai don samar da kayan kariya na lalata, tasoshin amsawa da kwantena sinadarai.
Ininiyan inji:Ana amfani da Zirconia a cikin injiniyan injiniya don abubuwan da ke da tsayin daka da juriya, kamar bearings, hatimi da abubuwan jagora.
Masana'antar kayan ado:Saboda kyawawan kaddarorinsa da taurinsa, ana amfani da zirconia a cikin masana'antar kayan ado, kamar zobba, pendants da 'yan kunne.
Masana'antar yumbu:Ana amfani da zirconia azaman ƙari a cikin masana'antar yumbu don haɓaka ƙarfi da ƙarfin kayan yumbu.
Ƙarfafa wutar lantarki:A cikin samar da wutar lantarki, ana amfani da zirconia a cikin aikace-aikacen zafi mai zafi irin su turbin gas da man fetur.
Masana'antar Motoci:Ana amfani da zirconia a cikin manyan abubuwan da aka haɗa a cikin masana'antar kera motoci, irin su ƙwallon ƙwallon ƙafa, hatimi da abubuwan zafi mai zafi.
Masana'antar abinci:A cikin masana'antar abinci, ana amfani da zirconia wajen kera kayan aiki, injin niƙa da sauran abubuwan da ke buƙatar juriya mai ƙarfi da ƙarfi.
Masana'antar Aerospace:Ana amfani da Zirconia a cikin masana'antar sararin samaniya don kera yanayin zafi mai zafi, ƙananan nauyi da ƙarfin ƙarfi kamar injuna da kayan gini.
ZO2 | |||||
Launi | Fari | ||||
Kashi na Babban abun ciki | 95% ZrO2 | ||||
Babban Halaye | Ƙarfin Injini Mai Kyau mai Kyau da juriya mai zafi. | ||||
Babban Aikace-aikace | Sawa da Zafin Juriya Sassan. | ||||
Yawan yawa | g/cc | Saukewa: ASTM-C20 | 6.02 | ||
Shakar Ruwa | % | Saukewa: ASTM-C373 | 0 | ||
Halayen Injini | Vickers Hardness (Load 500g) | GPA | Saukewa: ASTM C1327-03 | 13.0 | |
Ƙarfin Flexural | Mpa | Saukewa: ASTM C1161-02C | 1250 | ||
Ƙarfin Ƙarfi | Mpa | Saukewa: ASTM C773 | 3000 | ||
Modulus na Matasa na Ƙarfafawa | GPA | Saukewa: ASTM C1198-01 | 210 | ||
Rabon Poisson | - | Saukewa: ASTM C1198-01 | 0.31 | ||
Karya Tauri | MPa.m1/2 | ASTM C1421-01B (Kevron notched katako) | 6~7 | ||
Halayen thermal | Ƙididdigar Ƙirar Ƙarfafa Ƙwararrun Ƙwararru na Linear | 40~400 ℃ | ×10-6/ ℃ | Saukewa: ASTM C372-94 | 10.0 |
Thermal Conductivity | 20 ℃ | W/ (m.k) | Saukewa: ASTM C408-88 | ashirin da biyu | |
Takamaiman Zafi | J/(Kg.K)×103 | Saukewa: ASTM E1269 | 0.46 | ||
Siffofin Sinadarai | Nitric acid (60%) | 90 ℃ | Asarar WT (mg/cm2/rana) | - | 0 |
Sulfuric acid (95%) | 95 ℃ | - | |||
Caustic soda (30%) | 80 ℃ | - |