Nkibintu byingenzi mubikorwa bya mashini, guhitamo ibipimo byabasiba ni ngombwa kugirango ushishikarize umutekano n'umutekano wimikorere.
1. Izina ry'ibicuruzwa (bisanzwe)
Izina ryibicuruzwa byihuse rifitanye isano nimiterere hamwe nuburyo bwo gukoresha. Kuberako izinisha kubahiriza ibipimo byihariye, biranga umubare usanzwe urashobora kwerekana neza igishushanyo mbonera. Mugihe habuze ibipimo bisobanutse, ibice bidasanzwe (Ibice bidasanzwe) bisaba ibishushanyo birambuye kugirango yerekane ibipimo byabo.
2. Ibisobanuro
Ibisobanuro byihutirwa mubisanzwe bigizwe nibice bibiri: diameter yurudodo nuburebure bwa screw. Sisitemu yo muri Metric na Amerika ni sisitemu ebyiri zifatika. Imirongo ya metero nka m4-0.7x8, aho m4 yerekana urudodo rwo hanze diameter ya 4mm, 0.7 igereranya ikibuga, naho 8 igereranya uburebure. Imiyoboro y'Abanyamerika nka 6 # -32 * 3/8, aho 6 # igereranya diameter yo hanze yurudodo, 32 yerekana umubare wuburebure, na 3/8 nuburebure bwa screw.
3. Ibikoresho
Ibikoresho byo kwizirika bigena imbaraga zabo, kurwanya ruswa, no kubaho umurimo. Ibikoresho bisanzwe birimo ibyuma bya karubone, ibyuma bitagira ingano, umuringa, umuringa, aluminium, ibiti Ni ngombwa guhitamo ibikoresho bikwiye bishingiye kubisabwa nibisabwa.
4. Urwego
Kuri karubone yijimye, hagaragaza urwego rwimbaraga zigaragaza imbaraga zabo zikaze nimbaraga zitanga umusaruro. Common levels include 4.8, 5.8, 6.8, 8.8, 10.9, 12.9, etc. High strength screws, such as products of grade 8.8 or above, usually require quenching and tempering heat treatment to improve their mechanical properties.
5. Kuvura hejuru
Ubuvuzi bwo hejuru bugamije cyane cyane mu kongera imbaraga za ruswa na heethetics yo kwizihiza. Uburyo busanzwe bwo gutunganya harimo umukara, guhora (nk'ubururu bwa zinc, cyera, ibitagatifu, ibisigazwa bya CHROME, nibindi.
Muri make, mugihe uhitamo kwihuta, birakenewe ku buryo bumva ibintu nk'ibicuruzwa (bisanzwe), ibikoresho, urwego, urwego rw'imikoreshereze kugira ngo bahuze ibisabwa bikoreshwa kandi bafite imikorere myiza n'ubuzima bwiza.
Igihe cya nyuma: Aug-28-2024