Ngokutsho kwe-GB 18248, iityhubhu zesilinda ze-34CrMo4 zisetyenziswa kakhulu ekwenzeni iisilinda ezinoxinzelelo oluphezulu, ezihlala zisetyenziselwa ukugcina nokuthutha iigesi (ezifana neoksijini, initrogen, igesi yendalo, njl.njl.). I-GB 18248 ichaza iimfuno zeetyhubhu zesilinda, ezigubungela izixhobo, ubukhulu, ukunyamezela, iimpawu zoomatshini, iindlela zokuhlola, njl.njl. zeetyhubhu zesilinda. Kwiityhubhu zesilinda ze-34CrMo4, uthotho lweenkqubo kufuneka lulandelwe ngexesha lokuveliswa, kwaye kufuneka kwenziwe uhlolo olungqongqo lomgangatho ukuqinisekisa ukuba zingasetyenziswa ngokukhuselekileyo nangokuthembekileyo kwiindawo ezinoxinzelelo oluphezulu.
Ububanzi bangaphandle, ubukhulu bodonga, ubude kunye nezinye izilinganiso zetyhubhu yesilinda yegesi zilinganiswa ngokuchanekileyo ukuqinisekisa ukuba ziyahlangabezana neemfuno zokunyamezela ze-GB 18248. Ukuchaneka kobukhulu kudla ngokufezekiswa kusetyenziswa izixhobo zokulinganisa ngokuchanekileyo ezifana nee-micrometer, izixhobo zokulinganisa nge-laser, njl.
Ubukhulu obuchanekileyo kunye nobukhulu bodonga bufezekiswa ngokulawula inkqubo yokuzoba ebandayo okanye yokuqengqeleka okubandayo.
Iityhubhu zesilinda zegesi ezifanelekileyo kufuneka ziphawulwe ngenombolo yebhetshi yemveliso, izinto, ubukhulu kunye nolunye ulwazi olukwindawo yetyhubhu ukuqinisekisa ukulandeleka. Ukuchonga kuquka umhla wemveliso, igama lomenzi, umgangatho wepayipi, njl.njl.
Ioyile yokulwa nomhlwa idla ngokusetyenziselwa ukukhusela ngexesha lokupakisha, kwaye ukupakisha okufanelekileyo kwenziwa ngokweemfuno ezahlukeneyo zokuthutha ukuthintela umonakalo ngexesha lokuthutha.
Iityhubhu zesilinda zegesi ezenziwe ngezinto ze-34CrMo4 kufuneka ziphumelele uhlolo oluninzi lomgangatho ngexesha lenkqubo yemveliso ukuqinisekisa ukuba ziyahlangabezana neemfuno zomgangatho kunye nokhuseleko lwe-GB 18248. Izinto eziphambili zokuhlola ziquka oku kulandelayo:
1. Ukuhlolwa kokwakheka kweekhemikhali
2. Ukuhlolwa kwepropathi yoomatshini
3. Ukuhlolwa kobukhulu
4. Ukuhlolwa kweziphene zomphezulu
5. Uhlolo olungatshabalalisiyo
6. Uvavanyo lokucinezelwa kunye noxinzelelo
7. Ukulandeleka kunye nokuchonga
Iityhubhu zesilinda zegesi ezenziwe ngezinto ze-34CrMo4 kufuneka zilawulwe ngokungqongqo kwenkqubo yemveliso kunye neenkqubo zokuhlolwa komgangatho ngexesha lenkqubo yemveliso ukuqinisekisa ukhuseleko lwazo kunye nokuthembeka kwazo phantsi kweemeko zoxinzelelo oluphezulu. Inkqubo yemveliso ibandakanya amanyathelo afana nokulungiswa kwezinto eziluhlaza, ukwenziwa kwembobo, ukuqengqeleka okushushu, ukuqengqeleka okubandayo, unyango lobushushu, kunye nonyango lomphezulu, kwaye inyathelo ngalinye lifuna ulawulo olungqongqo lomgangatho. Ngokuphathelele ukuhlolwa, ukongeza kuhlalutyo lokwakheka kweekhemikhali kunye novavanyo lwepropathi yoomatshini, ukuhlolwa kobukhulu, ukuhlolwa komphezulu, ukuhlolwa okungonakalisiyo, kunye novavanyo loxinzelelo nako kuyafuneka ukuqinisekisa ukuba iityhubhu zesilinda zegesi ziyahlangabezana nomgangatho we-GB 18248 kwaye zinokuhlangabezana neemfuno zokhuseleko eziphezulu xa zisetyenziswa ngokwenene.
Ixesha leposi: Disemba-19-2024
