Mtedza wa Square DIN557 GB39 chitsulo chosapanga dzimbiri lalikulu mtedza wotseka nati lalikulu ngodya cholumikizira mtedza

Chiyambi cha kugwiritsa ntchito square nut
Zipangizo zamakina sizingachite popanda zomangira ndi mtedza popanga, chifukwa ndiye chinsinsi chomangirira chilichonse. Ili pafupifupi paliponse ndipo ndi gawo lofala kwambiri.
Monga mtundu wa zomangira, mtedza ukhoza kupangitsa kulumikizana kwa zinthu kukhala kolimba komanso kophatikizana. Nthawi zambiri, ma wrenches kapena pliers amagwiritsidwa ntchito polimbitsa, zomwe zitha kugwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana. Mtedza utha kugwiritsidwa ntchito m'mafakitale amagalimoto, zamakina azaulimi, mafakitale omanga makina, makampani opanga zombo, ndi malo ena. Zida zapakhomo ndi magalimoto omwe timagwiritsa ntchito nthawi zambiri amafunikira mtedza kuti azilimbitsa, zomwe ndi zothandiza kwambiri. M'malo mwake, mtedza umagawidwanso m'magulu ambiri, monga mtedza wa hexagonal ndi mtedza wa square.
Zida zopangira mtedza ndi mkuwa, aloyi, chitsulo chosapanga dzimbiri, ndi chitsulo cha carbon. Zida zosiyanasiyana monga mtedza wa hexagonal ndi octagonal zitha kugwiritsidwa ntchito poponya, ndipo malo omwe amagwiritsidwa ntchito nthawi zambiri sakhala ndi zofunikira zazikulu zamtundu wazinthu komanso kulondola; Chifukwa cha mitundu yosiyanasiyana ya mtedza wa square, uyenera kugawidwa malinga ndi malo omwe akugwiritsira ntchito. Nthawi zambiri amapangidwa kuchokera ku zinthu zolimba monga zitsulo za carbon ndi zitsulo zosapanga dzimbiri, zomwe nthawi zambiri zimakhala zolimba komanso zolimba zikamatenthedwa.