DIN6914/A325/A490 Bolt yolemera ya hex structural
| Dzina la malonda | DIN6914/A325/Bolt yolemera ya A490 hex structural |
| Kalasi yachitsulo | DIN: Gr.8S 10S,A325,A490,A325M,A490M DIN6914 |
Mabotolo olemera a hex structural ndi chinthu chofunikira kwambiri pa mitundu yonse ya mabotolo a handan haosheng, makamaka astm a325, a490, DIN6914 omwe amafunikira kwambiri ndipo amagwiritsidwa ntchito kwambiri pa ntchito zomanga monga ngalande ndi mlatho, njanji, mafuta ndi gasi, komanso makampani opanga mphamvu za mphepo. Mabotolo olemera a hex structural amapereka mphamvu zambiri komanso kulimba m'magwiritsidwe ntchito ovuta awa.
Zogulitsa Zopangidwira Nthawi Yotsogolera: Masiku 30-60
Zitsanzo Zaulere za chomangira chokhazikika
Bolodi ya kapangidwe ka chitsulo ndi mtundu wa bolodi yamphamvu kwambiri, komanso mtundu wa zigawo zokhazikika. Kugwira ntchito bwino kwa zomangira kumakhala bwino, komwe kumagwiritsidwa ntchito popanga chitsulo, uinjiniya, kotero kuti mphamvu yomangira imagwira ntchito bwino. Kawirikawiri, mabolodi a kapangidwe ka chitsulo amafunika kukhala pamwamba pa giredi 8.8, komanso giredi 10.9 ndi giredi 12.9, onse omwe ndi mabolodi a kapangidwe ka chitsulo champhamvu kwambiri.
Bolodi ya kapangidwe ka chitsulo imagawidwa m'magulu awiri: bolodi yamphamvu kwambiri yamtundu wa torsional shear ndi bolodi yayikulu yamphamvu kwambiri ya hexagonal, bolodi yayikulu yamphamvu kwambiri ya hexagonal ndi yamphamvu kwambiri ya screw wamba, ndipo bolodi yamphamvu kwambiri yamtundu wa torsional shear ndi kusintha kwa bolodi yayikulu yamphamvu kwambiri ya hexagonal, kuti ipange bwino.
Kapangidwe ka mabotolo achitsulo kayenera kumangidwa kaye kenako kumangidwanso, ndipo mabotolo achitsulo kayenera kugwiritsa ntchito wrench yamagetsi yamtundu wa impact kapena wrench yamagetsi yosinthika ya torque; Ndipo mabotolo omangira achitsulo omangira ali ndi zofunikira zokhwima, mabotolo omangira achitsulo omangira a torsion ayenera kugwiritsa ntchito wrench yamagetsi yamtundu wa torsional shear, mabotolo omangira achitsulo omangira amtundu wa torsional ayenera kugwiritsa ntchito wrench yamagetsi yamtundu wa torsional shear.
Bolodi lalikulu la hexagon limapangidwa ndi bolodi imodzi, nati imodzi, ndi ma washer awiri.
Mabotolo akuluakulu a hexagon a kapangidwe kachitsulo
Mabotolo akuluakulu a hexagon a kapangidwe kachitsulo
Boluti yachitsulo yopangidwa ndi torsional shear imakhala ndi boluti, nati ndi makina ochapira.
