Man shafawa "Fiol". Halaye
Gabaɗaya fasali na Fiol lubricants
Abubuwan da ke cikin abubuwan da ke cikin layin Fiol da Jota ba su da sauƙin gano ko da ga ƙwararrun ƙwararru, amma wannan ba shi da mahimmanci: manyan abubuwan da aka gyara anan da can kusan sun zo daidai, akwai ɗan bambanci kawai a cikin fasahar samarwa na abubuwan. Siffofin halayen greases na Fiol sune:
- Kasancewar molybdenum disulfide a matsayin matsananci bangaren mai mai.
- Rage Kashi Kashi: Wannan yana rage ƙoƙarin tsokar direba don tuƙi abin hawa.
- Daidaituwa da ƙirar motocin fasinja dangane da abubuwan da aka halatta kaya, ƙarfin ƙarfi, da sauransu.
- Sauƙin amfani lokacin amfani da sirinji, musamman, ƙananan sauye-sauye a cikin danko tare da canje-canje a zafin jiki na waje.
Canjin canjin ma'adinai na Fiol mai ma'adinai tare da sauran samfuran gida na maƙasudi iri ɗaya yana iyakance.Alal misali, a wasu litattafan an ba da izinin maye gurbin man shafawa da ake tambaya da analogues kamar Litol-24.
Fiol-1
Man shafawa, wanda aka samar da shi daidai da bukatun TU 38.UkrSSR 201247-80. Samfurin samfurin Fiol-1 yana da haɓakar haɓakar filastik, kuma yana tsayayya da ƙananan yanayin zafi sosai (ko da yake ƙarfin ɗaukarsa bai kai na sauran man shafawa a cikin wannan layin ba).
Alamomin aiki:
- Nau'in mai kauri shine sabulun lithium.
- Dace da yanayin zafi -40°Tare da…+120°C.
- Liquefaction (bisa ga GOST 6793-74) yana faruwa a 185°C.
- Kinematic danko siga, Pa s - 200.
- Juriya mai ƙarfi na ciki, Pa, bai gaza 200 ba.
Ana ba da shawarar yin amfani da man shafawa na Fiol-1 don irin waɗannan abubuwan haɗin mota kamar igiyoyin sarrafa ƙananan ƙananan (har zuwa 5 mm) diamita, ƙananan haɗin gwiwar tuƙi na tsakiya, sassan watsawa.
Fiol-2U
Man shafawa na duniya, wanda aka samar daidai da buƙatun TU 38 101233-75. Yana da alaƙa da ƙara yawan adadin molybdenum disulfide, wanda ke haɓaka kaddarorin anti-sawu na samfur ba tare da lalata sauran sigogi ba, waɗanda sune:
- Mai kauri sabulun ƙarfe ne wanda ya dogara da gishirin lithium.
- Matsakaicin: -40°Tare da…+120°C.
- Iyakar ruwan sha (bisa ga GOST 6793-74) yayi daidai da 190 ° C.
- Ƙimar danko, Pa s - 150.
- Takamaiman juriya mai ƙarfi na yadudduka na ciki, Pa, ba ƙasa da 300 ba.
Ƙara abun ciki na MoS2 yana hanzarta shigar da nau'ikan nau'i-nau'i. Fiol-2U kuma yana da tasiri ga sauran rukunin rikice-rikice masu fuskantar matsakaicin nauyi.
Fiol-3
The samar da fasaha da kuma kaddarorin na Fiol-3 man shafawa dole ne bi ka'idodin TU 38.UkrSSR 201324-76:
- Nau'in kauri shine sabulu mai nauyi mai nauyi da aka yi daga gishirin lithium.
- Iyakar amfani: -40ºTare da…+120°C.
- Farkon liquefaction (bisa ga GOST 6793-74) - ba ƙasa da 180 ba.°DAGA;
- Takamaiman juriya ga juriya na ciki, Pa, ba ƙasa da 250 ba.
Ana amfani da man shafawa na Fiol-3 don aikace-aikacen a cikin sassan sassa na hanyoyin jigilar kayayyaki, wanda nauyin da ba ya wuce 200 Pa.
Fiol's kewayon mai suna NLGI (American Lubricant Institute) yarda.
