Malo

Gawo

Hex mutu wokhotakhota ndi theka ulusi (6)

Hex Ngome yokhala ndi ulusi wa theka (5)

Hex mutu wokhotakhota ndi theka ulusi (1)

Chakudya chakuda 8.8 10.9 12.9 Hex Bolt M48 M46 M46 1.75 10mm 40mm 45mm 45mm Hex Sholts

Gawo: 4.8, 8.8, 10.9, 12.9, zinthu: q235, ma electron, 40k, ma decromet, ofunda, ndi zina zambiri!

Tumizani pempho

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Chidziwitso cha Zogulitsa

Muyezo wa Din 933 ukugwira ntchito yolumikizidwa kwathunthu ndi ma bolts am'mimba a m1.6-m52, ndipo ma grades ake ogulitsa ndi a ndi B.

Malamulo a A-Level ndi: D ≤ 24mm ndi l ≤ 10d kapena l ≤ 150mm (whichem ndi yaying'ono); Malamulo a Class B ndi: D> 24mm kapena l> 10d kapena l> 150mm (whichamm (whichamm ndi yaying'ono). Pakati pawo, d akuimira ulusi, ndipo ndikuyimira kutalika kwa bolt. Maphunziro osiyanasiyana ali ndi mfundo zofananira za m'mphepete mwa mmenemo s, diagonal E, makulidwe k, kutalika.

Chingwe chachikulu cha ulusi cholumikizira cha din 933 ma bolts ndi M3-M3-M34, ndipo malo wamba a carbon agwiritsidwe ntchito makamaka 8.8 ndi 10.9. Pamene D ≤ 39mm, zitsulo zosapanga dzimbiri nthawi zambiri zimakhala a2-50 / A2-70 / A4-70 / A4-70 / A4-80, zomwe zingatchule za ISO 3506-11.

Ma bolts a muyezo uwu nthawi zambiri amakhala mu metric (ulusi wouma) komanso ulusi wabwino, umayeza m'mamilumeter (mm). Kulekerera kwa chingwe chopota cha din 933 clader ndi 6g. Zovala wamba pamsika zimaphatikizapo zokutira zakuda, elkrophteut (zinc yoyera ya zinc, wachikasu), komanso osakhala a electrolytic zinc. Kulekerera koyenera asanagule makamaka 6g / 6h, komanso chilema chokwanira pambuyo poti galvanung chitha kusinthidwa kukhala 6h / 6g. Komabe, chifukwa cha mphamvu yokutidwa ndi makulidwe makulidwe atatenthedwa, poyesa ulusi woyeserera ndi zikho zambiri zovomerezeka, pakhoza kukhala zigawo zomwe sizingatheke. Pakadali pano, kuyesedwa kwa nati kuyika ndi zofananira kumatha kuchitika.

Ma bol 933 Bolt ndi mutu wokhoma kwathunthu wokhala ndi mapulogalamu osiyanasiyana, omwe amapezeka m'magawo otsatirawa:

Kupanga makina: Kugwiritsidwa ntchito pamsonkhano ndi kukhazikika kwa zida zamakina, kulumikiza zida zamakina.
Utsogoleri womanga: monga kukonza zopangira zitsulo, kukhazikitsa mabatani, zolumikizira, ndi zina zambiri.
Makampani Ogulitsa Magalimoto: Itha kugwiritsidwa ntchito ngati injini, chassis, ndi thupi lamagalimoto.
Zida zamagetsi: Amathandizira kuphatikiza ndikukhazikitsa mu msonkhano wa zida zina zamagetsi.
Makampani ogulitsa a Perrochemical: Oyenera kulumikizana ndi zida zamankhwala, mapaipi, ndi zina zambiri.
Makampani otumiza otumizira: ogwiritsa ntchito pomanga sitima ndi zida.
Aerospace: Kugwiritsidwa ntchito m'malo okhala ndi zofunikira zazikulu zolimbika komanso kudalirika.
Maulamuliro amphamvu: Kuphatikiza kukhazikitsa ndi kukhazikika kwa zida monga mphamvu ya mibadwo ndi mphamvu ya dzuwa.
Kupanga kwa mapampu ndi mavuvu: monga zolumikizira zolumikizira mapaumu ndi valavu imayambira.
Zida zamafakitale: Assemble of Egreenririalrivalrialriparialrialrialrialrialrialrialrialrialrialriparial.