Lo mhlahlandlela uhlinzeka ngesibukezo esiphelele sokuthenga ama-hex ama-bolts namantongomane, ukumboza konke kusuka kokuqonda izinhlobo ezahlukene nezinto zokwakha ukukhetha usayizi ofanele kanye nokuqinisekisa ikhwalithi. Funda ngezicelo ezahlukahlukene, lapho ungathola khona abahlinzeki abathembekile, kanye nemikhuba emihle yokufakwa.
Ama-hex ama-bolts namantongomane Woza ngezinhlobo ezahlukahlukene, ngakunye okulungele izinhlelo ezihlukile. Izinhlobo ezijwayelekile zifaka:
Okuqukethwe kwakho i-hex bolt ne-nati ibeka amandla ayo, ukumelana nokugqwala, kanye nokufaneleka okuphelele. Izinketho ezithandwayo zifaka:
Ukukhetha usayizi ofanele nebanga le i-hex bolt ne-nati kubalulekile ekuqinisekiseni ubuqotho nokuphepha kwesakhiwo. Usayizi uchaziwe ngobubanzi nobude, ngenkathi izinga libonisa amandla ashubile. Hlala uthintana njalo ukucaciswa kobunjiniyela noma amazinga afanele wesicelo sakho esithile. Ukulinganisa okungalungile kungaholela ekwehlulekeni.
Ama-hex ama-bolts namantongomane zitholakala kuwo womabili ama-metric (millimoters) nezinhlelo (inches) ze-Imperial (inches). Qinisekisa ukuvumelana ngaphakathi kwephrojekthi yakho. Izinhlelo zokuxuba zingaholela ekungathobekile nokwehluleka.
Ukusondelana okuthembekile kubalulekile ukuze kuqinisekiswe ikhwalithi nokugwema imikhiqizo yenkomba. Cabanga ngalezi zinketho:
Ukufakwa okufanele kubalulekile ekufeni okude nokuphepha kwanoma yimuphi umhlangano osebenzisa ama-hex ama-bolts namantongomane. Sebenzisa amathuluzi namasu afanele ukuvikela ukulimala futhi uqinisekise ukuxhumana okuphephile.
Usayizi (metric) | Usayizi (Imperial) | Khuphuka | Amandla we-Tensile (MPA) |
---|---|---|---|
M6 | 1/4 | 8.8 | 830 |
M8 | 5/16 | 8.8 | 830 |
M10 | 3/8 | 10.9 | 1040 |
QAPHELA: Amanani wamandla ashubile alinganiselwe futhi angahluka ngokuya ngomenzi kanye nokucaciswa kwezinto ezibonakalayo.
Lolu lwazi luyiseluleko olujwayelekile kuphela. Njalo uthintana namazinga afanele nezincazelo zobunjiniyela zohlelo lwakho lokusebenza oluthile. Ngezinhlelo zokusebenza zamandla aphezulu noma amaphrojekthi abucayi, bonisana nonjiniyela ofanelekayo.
p>umzimba>