Ibisobanuro byinshi bya ASTM bisaba umutwe wa hex nini kuruta umutwe usanzwe (urangiye).Ibi bisobanuro birimo: A193, A320 na A307B.Nubwo A325 na A490 bolts nayo isaba umutwe uremereye, nyamuneka reba Imiterere ya Bolt kugirango ibe ibipimo byihariye, kubera ko ibyo biti bifite uburebure buke bwurudodo burenze uburemere busanzwe bwa hex.
Hex Hex Bolts Porogaramu
Hex hex irashobora gukoreshwa mubikorwa byinshi bitandukanye birimo gufunga ibiti, ibyuma, nibindi bikoresho byubwubatsi kumishinga nka dock, ibiraro, inyubako zumuhanda, ninyubako.Hex hex ifite imitwe yimpimbano nayo isanzwe ikoreshwa nkumutwe wa ankeri.
Imiterere iremereye ya hex ninkingi yingenzi ya bolts ya handan haosheng, cyane cyane astm a325, a490, DIN6914 isabwa cyane kandi ikoreshwa mumishinga yubwubatsi nka tunnel nikiraro, gari ya moshi, peteroli na gaze, ndetse ninganda zikoresha ingufu zumuyaga.
Imiterere y'ibyuma Bolt
Imiterere yicyuma ni ubwoko bwimbaraga zo hejuru, kandi nubwoko bwibice bisanzwe.Imikorere yo kwizirika nibyiza, ikoreshwa muburyo bwibyuma, ubwubatsi, kugirango ingaruka zifatika.Muri rusange imiterere yicyuma, ibyuma byubaka ibyuma birasabwa kuba hejuru yicyiciro cya 8.8, kimwe nicyiciro cya 10.9 nicyiciro cya 12.9, byose ni ibyuma bikomeye byubaka ibyuma.
Imiterere yicyuma igabanijemo ubwoko bwa torsional shear ubwoko bwimbaraga-nini na nini ya hexagonal nini-ikomeye ya bolt, nini ya hexagonal nini-ikomeye ya bolt iri murwego rwo hejuru rwimbaraga za screw zisanzwe, kandi ubwoko bwa torsional shear ubwoko bwimbaraga nini ni iterambere ryinini impande esheshatu-imbaraga-bolt, kugirango twubake neza.
Kubaka ibyuma byubaka ibyuma bigomba kubanza gukomera hanyuma bigakomera, kandi ibyuma byubaka ibyuma bigomba gukoresha ubwoko bwamashanyarazi cyangwa amashanyarazi ashobora guhinduka;Kandi ibyuma byanyuma byuma byubatswe bifite ibyangombwa bisabwa, ibyuma bya nyuma byogosha torsion shear ibyuma byubatswe bigomba gukoresha torsional shear ubwoko bwumuriro wamashanyarazi, ibyuma byanyuma bya torque ibyuma bigomba gukoresha amashanyarazi ya torsional.
Ikinini kinini cya hexagon kigizwe na bolt imwe, umutobe umwe, hamwe no gukaraba.
Ikinini kinini cya hexagon kumiterere yicyuma.
Torsional shear ibyuma byubatswe bigizwe na bolt, ibinyomoro hamwe nogeshe.
Kwerekana ibicuruzwa
