I-Hex Socket Bolt Esezingeni Eliphezulu Egayiwe

Imininingwane kanye namazinga:Osayizi bezintambo ezivamile bamboza i-M2-M24, enobude obusukela ku-5mm kuya ku-100mm. Osayizi abade nabo bangenziwa ngokwezifiso uma becelwa. Bavumelana nezindinganiso zochungechunge lwe-GB/T70. Izikulufo zekhanda le-hex socket ezinezinhloko eziyindilinga ezisicaba zilandela i-GB/T70.2-2000. Eminye imikhiqizo yokuthumela kwamanye amazwe ingase ivumelane ne-DIN912 ejwayelekile yaseJalimane.

Izinto Ezivamile:Izinto eziyisisekelo ikakhulukazi ziyinsimbi yekhabhoni noma insimbi ye-alloy, ezifanele amazinga ahlukene wamandla afana no-4.8, 8.8, no-12.9. Isibonelo, amabhawodi ebanga le-12.9 anamandla aphezulu avame ukusebenzisa insimbi ye-alloy esezingeni eliphezulu, futhi aphathwa ngokususwa kwe-hydrogen ngaphambi kokuyigalela ukuze kuvinjelwe ukuphuka ngesikhathi sokusetshenziswa. Ngezicelo ezikhethekile ezingamelani nokugqwala, izinto eziyisisekelo zensimbi engagqwali ezingu-304 noma ezingu-316 nazo zisetshenziselwa ukugalela ukuze kuthuthukiswe ukumelana nokugqwala.

Izinyathelo Zokuqapha Zokusetshenziswa:Sebenzisa isikrufu se-hex esifanelana ngesikhathi sokufakwa ukuze ugweme ukushelela nokulimaza imifantu enezinhlangothi eziyisithupha ekhanda lebholidi. Lawula i-torque ngokucophelela ukuze uvimbele ukuqina ngokweqile, okungalimaza imicu, noma ukuqina okungaphansi, okungathinta umphumela wokuqina.

Kumabholthi aqinile anezinhlangothi eziyisithupha aphezulu ebanga lesi-8.8 nangaphezulu, i-cold galvanizing iyathandwa ukuze kugwenywe izinga lokushisa eliphezulu le-hot-dip galvanizing elithinta amandla awo. Lawa mabholthi aqinile adinga ukwelashwa kwangaphambili njengokukhuhla kanye nokuhlanza okwesibili ngaphambi kwe-cold galvanizing ukuqinisekisa ukunamathela kwe-coating.

Uma kuhlanganiswa izingxenye zensimbi ezahlukene, kumele kuthathwe izinyathelo zokuvikela ukuvimbela ukugqwala kwe-electrochemical okubangelwa umonakalo kungqimba lwe-galvanized, okuzofinyeza impilo yenkonzo yebhawodi.