Icyiciro: 4.8, 8.8, 10.9, 12.9, ibikoresho: q235, 35k, 40crmo, 4mn, imiti ya elegitalvanize, ibisigazwa, nibindi.
p>Impfizi 933 Ibipimo birakoreshwa kugirango uhindurwe neza Hexagonal Byuzuye Heltigonal Diameter ya M16-M52, kandi amanota yibicuruzwa ni a na B.
Amabwiriza yo murwego ni: D ≤ 24mm na l ≤ 10d cyangwa l ≤ 150mm (icyaricyo cyose ni gito); Amabwiriza yo mu cyiciro b ni: D> 24m cyangwa l> 10d cyangwa l> 150mm (icyaricyo cyose). Muri bo, d yerekana imiyoboro ya diameter, kandi l igereranya uburebure bwa bolt. Amanota atandukanye yibicuruzwa afite indangagaciro zinyuranye na ediges s, diagonal e, ubunini K, nuburebure bwo kwihanganira.
Umuyoboro rusange wa diameter yerekana din 933 Bolts ni M3-M64, kandi amanota rusange yimikorere ya karubone ahanini 8.8 na 10.9. Iyo D ≤ 39mm, ibyuma bidafite ingaruka mubisanzwe a2-50 / A2-70 / A4-70 / A4-80, bikaba bishobora kwerekeza iso 3506-1 cyangwa din 267-11.
Ibicuruzwa byiki gipimo muri rusange mubusanzwe (urudodo rwa Coarse) nu mugozi mwiza, upimirwa muri milimetero (mm). Kwihanganira kuri din 933 urudodo rwa coartse ni 6G. IHURIRO RISANZWE KU ISOHORO BISHYIRA MU BIKORWA BY'UMURAKA, HOLETROPHONTION (Ubururu Blan Zinc, Zinc Yumuhondo), hamwe nifu ya elecrolytic zinc (geo). Kwihangana bikwiranye mbere yo gukopera ari 6G / 6h, hamwe na bandere yishyurwa bihuye nyuma yo gusiga birashobora guhinduka kuri 6h / 6G. Ariko, kubera ingaruka zubunini bwo gupfuka hejuru nyuma yo gupfuka, iyo hashobora gupimisha insanganyamatsiko zifite inzara zijyanye, hashobora kubaho ibihe bidashobora guhuza. Muri iki gihe, kwitegura ibishushanyo hamwe nibisobanuro bihuye birashobora gukorwa.
Din 933 Bolt numutwe wuzuye heldod helt hamwe nurwego runini rwa porogaramu, rubanda rusanzwe ruboneka mumirima ikurikira: