Sisitemu yihuta ya sisitemu ikubiyemo iki?

Metric hexagon sock head cap screw
Imbuto za metero (hex nuts, flanged nuts)
Hexagon sock umutwe cap screw
Imashini yimashini, kwikorera - gukanda imashini (metric metric)
Gukaraba neza, gukaraba amasoko, kugumana impeta
Hejuru - imbaraga zikomeye (Icyiciro 8.8, Icyiciro 10.9, Icyiciro cya 12.9)

Ibyiza bya metero zifatika

Gukoreshwa kwisi yose, hamwe nibintu byinshi bidasanzwe

Ubushinwa, Uburayi, Ubuyapani na Koreya yepfo, hamwe n’ibihugu byinshi byateye imbere mu nganda, bifashisha sisitemu y’ibipimo, bituma ibyoherezwa mu mahanga nta nkomyi, guhuza no kubungabunga.

Ibisobanuro bisanzwe, guhinduranya neza

Ibipimo, ikibuga, nimbaraga amanota bihuye nibipimo byigihugu / ISO. M bolts nimbuto zakozwe nababikora batandukanye zirahinduka kuburyo butaziguye, bisaba ko nta bikoresho byihariye cyangwa guhitamo ibicuruzwa.

Sobanura amanota amanota, guhitamo neza

Ibyiciro 4.8, 8.8, 10.9, 12.9 bitandukanijwe neza iyo urebye, bihuye neza n’umucyo -, inshingano ziremereye -, hamwe n’ibisabwa - - nta mutego wo kugwa.

Ibipimo nyabyo, kwishyiriraho bihamye

Amenyo yinyo ya dogere 60, hamwe no gufatana cyane, imbaraga zikomeye zo gufunga no kurwanya kunyerera, byemeza no gukwirakwiza imbaraga numutekano wizewe.

Amasoko meza, ibiciro biri hasi

Umubare munini wumusaruro hamwe nuruhererekane rukuze rusobanura ibintu byose uhereye kumashini mato kugeza kuri - igipimo kinini - imbaraga za bolts zirashobora kugurwa byoroshye kubiciro byiza byamafaranga.

Kubungabunga byoroshye, guhura - kubuntu nyuma ya - serivisi yo kugurisha

Niba ibikoresho bisenyutse, ibipimo byapimwe birashobora gukomoka mububiko bwibikoresho byose bitabaye ngombwa ko ubikora, re - gucukura, cyangwa gutinda kubyara.