Malaya | Carbon chitsulo / chitsulo chosapanga dzimbiri / zinc / wakuda / |
Mtundu | Black / Blue / Zinc Lincted / Chigwa |
Wofanana | DIN, ASME, ASNI, ISO |
Adamaliza | Zinc zotayidwa, zotentha zowotcha chitsulo, ma decromet, nickel ophatikizidwa, oxide wakuda, wachigwa |
Zindikiliza | Malinga ndi zomwe kasitomala amafuna |
Nthawi yoperekera | Nthawi zambiri mu15-30 masiku. |
Phukusi | Makatoni & ma pallets kapena malinga ndi zomwe kasitomala amafuna. |
Kuyamba Kugwiritsa Ntchito
Nute ndi wothamanga wokhala ndi ulusi wamkati womwe umagwiritsidwa ntchito molumikizana ndi bolt. Ndi chinthu chamakina ndi ulusi wamkati womwe umagwiritsidwa ntchito molumikizana ndi screw kutsatsira mayendedwe kapena mphamvu.
Munzi ndi gawo lomwe limalimbikitsidwa limodzi ndi bolt kapena cholembera kuti mupereke zolimbitsa thupi. Ndi gawo lofunikira pa makina onse opanga ndi kupanga. Pali mitundu yambiri ya mtedza, kuphatikiza mtundu wa National, Standard Standard, State Standard, ndi mtedza wa ku Japan. Kutengera ndi zinthuzo, mtedza umagawika pamitundu ingapo monga chitsulo cha kaboni, chitsulo chosapanga dzimbiri, chosakhazikika, komanso cha ku Germain, ndi Germany malinga ndi miyezo yapadziko lonse. Chifukwa cha kusiyana kwakukulu, ulusiwo sunagawidwe m'njira zosiyanasiyana. Nthawi zambiri, mfundo zadziko komanso ku Germany zikuimiridwa ndi m (monga m8, m16), pomwe mitundu ya ku Britain ndi 8 #, 3/8, 3/8) kwa ozimitsa. Mtedza ndi magawo omwe amalumikizana ndi zida zamakina, ndipo amatha kulumikizidwa pamodzi kudzera ulusi wamkati, mtedza ndi zomangira zomwezo. Mwachitsanzo, M4-0.7 Mbewu imangofanana ndi zingwe za M4-0.7 Zomwezo zimagwiranso ntchito ku America, mwachitsanzo, mtedza 1 / 4-20 imangokhala yolumikizidwa ndi mainchesi pafupifupi 1.25, ndipo 20 amatanthauza mano 20 pa inchi)
Kupatula
Mafuta a hexagonal amasankhidwa m'mitundu itatu yotengera makulidwe awo mwadzidzidzi: Lembani, lembani II, ndi woonda. Mtedza pamwamba pamlingo 8 wagawika m'mitundu iwiri: mtundu wa ine ndi mtundu wa II.
Mtundu wa hex ndi omwe amagwiritsidwa ntchito kwambiri, ndipo mtundu wa mtedza 1 umagawika m'magawo atatu: a, ndi zinthu za C. Ngakhale mtedza wa c) umakhala ndi malo owoneka bwino komanso molondola;
Makulidwe a mtundu wa II hex mtedza ndi wandiweyani ndipo nthawi zambiri umagwiritsidwa ntchito pakadali pano komwe msonkhano ndi sunafunikire.
Lembani Nut Isher imatengera mtedza wokhazikika ndi kutalika kwa m`mtunda m ≥ 0,8d, ndipo kukula kwake kumayenera kutsatira zomwe GB / T6170;
Kutalika kwa mtundu wa II mtedza ndikokwera kuposa mtundu wa mtundu wa 1 mtedza, ndipo kukula kwake kumayenera kutsatira GB / T6175. Cholinga chowonjezera mtundu wa II ndiwiri: Choyamba, kuti mupeze mtedza wokwera mtengo womwe sufuna kulandira chithandizo chamankhwala pochulukitsa kutalika kwa mtedza.
Chifukwa grade 8 I-Ty-Tys ndi D ≤ m16 safuna kutentha mankhwala, mtedza wa grade 2 yokha umagwiritsidwa ntchito kwa mtedza 8,
Mwachidziwikire, mtedza wa I-Maji omwe safuna chithandizo chamankhwala sichingakwaniritse zofunikira zamakina a mtedza 9. Cholinga china chofotokozera mtundu wa II ndikupeza mtedza wa giredi 12 wokhala ndi mphamvu yabwinoko. Chifukwa cha kuchuluka kwa mtedzawo, index yotsimikizika yotsimikizika ikhoza kutheka kutsika pang'ono ndi kupsinjika, ndikuwonjezera mphamvu ya nati.
Yotchulidwa ndi ma deno, mano okhazikika, mano okhazikika, mano abwino, mano abwino kwambiri, ndi kusintha mano.
Yosankhidwa ndi zinthu: Nyuzi yachitsulo yopanda dzimbiri, kaboni hext, mtedza wamkuwa, mtedza wa iron hex.
Yotchulidwa ndi makulidwe: hexalaal mtedza wakuda ndi mtedza wochepa thupi.
Yotchulidwa ndi Kugwiritsa Ntchito: Hot Sungunulani mtedza wamkuwa, mtedza wowiritsa wamkuwa, mtedza wamkuwa, ndi mtedza wa akuluwa