ZrO2 Alumina Ceramic Bearings Da Shafts Don Abubuwan Injin Jirgin Sama
Bayanin Samfura
| Abu: | Zirconium | Babban Yawa: | 6g/cm^3 |
|---|---|---|---|
| Taurin Karya: | 7 Mpa M1/2 | Vickers Hardness: | 1300 HV0.5 |
| Matsakaicin Yanayin Aiki: | 1200 ℃ | Ƙididdigar Ƙarfafa Ƙwararru: | 10 (1x10 ^ -6 / ℃) |
| Babban Haske: | alumina yumbu radial bearing, alumina yumbu sandar | ||
Farin Zirconia ZrO2 Shafts Ceramic Shafts Tuƙi Tuki Tuki Abubuwan Injin Jirgin Jirgin Sama Juriya Juriya
Gabatarwar Samfur
Zirconia yana da kyau kwarai tauri da tauri, sa juriya, kuma yana da kyawawa na lantarki da juriya na sinadarai ma. Yana da ƙarfi, ɗorewa, abu mai ƙarfi, ana amfani da kayan don kayan juriya na lalacewa da sassan injin. Ƙarƙashin zafin jiki na kayan zirconia yana da ƙasa sosai (3w / m・K), don haka ana amfani dashi don insulator mai zafi.
Yttria-stabilized zirconia yana ba da irin wannan fa'idodi kamar haɓakar haɓakar shaft ta hanyar rage abrasion, raguwa mai yawa a cikin amo (a mafi yawan lokuta), amincewar USDA don saduwa da samfuran abinci. Idan farashin bai damu ba, yttria-stabilized zirconia shine mafi kyawun zaɓi na kayan abu fiye da tukwane na alumina.
Matsananciyar wuya –zirconia yumbu bearings da shafts sun yi ƙasa da ƙasa kuma suna dadewa fiye da na ƙarfe bearings.
Fitacciyar ƙarewar ƙasa - Rashin ƙarancin yumbu alumina yawanci bai wuce 0.15um ba, ya fi santsi fiye da belin alumina yumbu. Mafi santsi na bearings, ƙarancin juzu'i, kuma mafi inganci.
Insulator mara maganadisu & lantarki - Idan akwai matsananciyar buƙatu akan yanayin aikin da ba na maganadisu ba, ɓangarorin yumbu sun fi dacewa da ƙarfin ƙarfe.
Kaddarorin masu ban mamaki kamar matsawa da ƙarfin sassauƙa, taurin karaya.
Kyakkyawar juriya na lalata - Abubuwan yumbu na zirconia suna da juriya na lalata kuma ba za a lalata su ba kamar bearings na ƙarfe a cikin yanayin alkali ko acid.
FAQ
1. Ƙimar wata-wata: 50,000-60,000 inji mai kwakwalwa;
2. Material: OEM ko kamar yadda shawarar ku;
3. Lokacin jagora: game da kwanaki 20-50, don Allah tabbatar da adadin da ake buƙata;
4. Incoterm: FOB, CFR, CIF;
5. Kudin Bayarwa: ƙaddara ta hanyar tashar jiragen ruwa;
6. Lokacin Biyan Kuɗi: PayPal; T/T; L/C.
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