Chitsulo chimodzi cha kaboni:
a. Chitsulo chokhazikika cha kaboni: chimagwiritsidwa ntchito makamaka pa zomangamanga ndi zida wamba, monga zomangamanga, milatho, zombo ndi nyumba zina; ma rivets, zomangira, mtedza ndi zida zina zopanda mphamvu zambiri.
b. Chitsulo chapamwamba kwambiri cha kaboni: chomwe chimagwiritsidwa ntchito kwambiri popanga zida zofunika kwambiri zamakaniko, nthawi zambiri chimatenthedwa kuti chiwongolere mawonekedwe amakina musanagwiritse ntchito.
2 mkuwa ndi aloyi wa mkuwa
a. Mkuwa weniweni:
Mtundu wa mkuwa woyera ndi wofiirira-wofiira, mphamvu yake yoyendetsera magetsi ndi kutentha kwake ndizofanana ndi golide ndi siliva, ndipo pulasitiki yake ndi yabwino kwambiri. N'zosavuta kuikonza ndi kuzizira ndi kutentha. Imakana dzimbiri mumlengalenga ndi m'madzi abwino. Nthawi zambiri imagwiritsa ntchito njira zozizira zopangira mawaya ndi zingwe ndikukonza zitsulo zamkuwa.
b. Mkuwa:
Mkuwa ndi aloyi wamkuwa wokhala ndi zinc ngati chinthu chachikulu.
Mkuwa wamba umagawidwa m'magulu awiri: mkuwa wa gawo limodzi ndi mkuwa wa magawo awiri. Mkuwa wa gawo limodzi ndi wapulasitiki kwambiri, ndipo ndi woyenera kukonzedwa pokonza zinthu zozizira komanso zotentha. Mkuwa wa magawo awiri uli ndi mphamvu zambiri komanso pulasitiki wabwino pamene ukutentha, ndipo ndi woyenera kukonzedwa pokonza zinthu zotentha.
3. Aluminiyamu ndi aluminiyamu yopangidwa ndi aluminiyamu
a. Aluminiyamu:
Aluminiyamu ndi chitsulo choyera ngati siliva chomwe chimayendetsedwa bwino ndi magetsi ndi kutentha komanso chimalimbana ndi dzimbiri. Chili ndi mphamvu zochepa, kuuma kochepa komanso pulasitiki wabwino, ndipo chimatha kukonzedwa ndi kuzizira ndi kutentha. Chimagwiritsidwa ntchito kwambiri muukadaulo wamagetsi, ndege ndi mafakitale a magalimoto.
b. Aluminiyamu yopangidwa ndi aluminiyamu:
Kuchuluka koyenera kwa silicon, mkuwa, magnesium, zinc, manganese ndi zinthu zina zosakaniza kumawonjezeredwa ku aluminiyamu yoyera kuti apange aluminiyamu yolimba. Aluminiyamu yolimba imaphatikizapo aluminiyamu yolimba kwambiri, aluminiyamu yolimba kwambiri, ndi aluminiyamu yopangidwa ndi forged.
4. Nayiloni
Ili ndi mphamvu zambiri monga kulimba bwino, kukana kuvala, kukana kutopa, kukana mafuta ndi kukana madzi, ndipo imagwiritsidwa ntchito nthawi zambiri mu lathes, makina opera kuti ipange zida zina zomwe zimagwiritsidwa ntchito mu zida zina, monga shafts zazing'ono, mawilo, ndi zida za manja zosatha.
5. POM.
Ili ndi mphamvu zambiri zamakanika, kulimba, komanso mphamvu yamphamvu kwambiri yotopa mu zinthu za polima. Ilinso ndi kukana kwabwino kwa chilengedwe, kukana kwa organic solvent, mphamvu zamagetsi zabwino komanso kutentha kwakukulu (-40 ° C ~ 120 ° C).
6. UHMWPE:
Ndi mphamvu yabwino kwambiri yoyamwa, mphamvu yoyamwa ndiyo yapamwamba kwambiri kuposa mapulasitiki onse, kotero magwiridwe antchito oletsa phokoso ndi abwino kwambiri. Pakadali pano UHMWPE yakhala ikugwira ntchito mu nsalu, mapepala, ma phukusi, mayendedwe, zolemba, mankhwala, migodi, mafuta, zomangamanga, zamagetsi, Amagwiritsidwa ntchito kwambiri mu chakudya, zamankhwala, masewera ndi zina.
Nthawi yotumizira: Jan-09-2019