4. Zane-zane na Bolt
5. Bolt Identification
6. Alamomi, Makin Ayyuka, da sauransu.
1. Alamomi: Don kusoshi guda huɗu da screws (diamita na zaren> 5mm), yakamata a yi alama a saman saman kai ta amfani da haruffa masu ɗagawa ko jakunkuna, ko a gefen kai ta amfani da haruffan da aka yanke. Wannan ya haɗa da maki na aiki da alamun masana'anta. Don karfen carbon: Ƙarfin alamar lambar ya ƙunshi saitin lambobi biyu waɗanda aka raba su da “·”. Ma'anar ɓangaren lamba kafin "·" a cikin lambar yin alama yana nuna ƙarfin ƙaƙƙarfan ƙima. Alal misali, "4" a cikin 4.8 grade yana nuna alamar rashin ƙarfi na 400N/mm2, ko 1/100 na wancan. 320N/mm2 Bakin karfe alamar ƙarfin samfurin sun ƙunshi sassa biyu da aka raba ta "-".
2). Grade: Don carbon karfe, metric aron kusa inji yi maki za a iya raba zuwa 10 yi maki: 3.6, 4.6, 4.8, 5.6, 5.8, 6.8, 8.8, 9.8, 10.9, da kuma 12.9. Bakin karfe ya kasu kashi uku: 60, 70, 80 (austenitic); 50, 70, 80, 110 (Martensitic); 45, 60 (fari).
7. Maganin Sama
Jiyya na saman shine yafi don haɓaka juriya na lalata, wasu kuma suna la'akari da launi, don haka galibi don samfuran ƙarfe na carbon, wanda gabaɗaya yana buƙatar jiyya na saman. Jiyya na yau da kullun sun haɗa da baƙar fata, galvanizing, plating na jan karfe, plating nickel, plating chrome, plating na azurfa, plating na zinariya, dacromet, galvanizing mai zafi, da sauransu; akwai nau'ikan galvanizing da yawa, irin su zinc blue da fari, zinc blue, farar zinc, yellow zinc, black zinc, koren zinc, da dai sauransu, kuma an rarraba su zuwa nau'ikan da ba su dace da muhalli ba da kuma wadanda ba su dace da muhalli ba. Kowane rukuni yana da kauri da yawa don saduwa da buƙatun gwajin feshin gishiri daban-daban.
Bayanin Samfuran Ma'auni na Motoci
1). Bayanin Matsalolin Matsakaicin Motoci
Matsakaicin sassan kera motoci suna da nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan ana amfani da su a cikin keɓantattun abubuwan keɓancewa daban-daban da sassa na motoci, gami da haɗawa da haɗa nau'ikan tsarin ƙasa daban-daban don samar da duka abin hawa. Ingancin daidaitattun sassa yana da tasiri mai mahimmanci akan gabaɗaya inganci da aikin kayan aikin inji, kuma masana'antun kera motoci galibi suna da tsauraran hanyoyin bita da ƙa'idodin takaddun shaida don tsarin samar da kayan haɗi. Girman girman kasuwa na masana'antar kera ke ba da faffadan sararin ci gaba don samfuran daidaitattun sassa na motoci. Bisa kididdigar da aka yi, mota mai haske ko fasinja tana bukatar kimanin kilogiram 50 (kimanin guda 5,000) na daidaitattun sassa, yayin da matsakaici ko matsakaicin nauyin kasuwanci na bukatar kimanin 90kg (kimanin guda 5,710).
2). Ƙididdiga Madaidaicin Ƙungiyoyin Motoci
Kowane babban mai kera injina a cikin masana'antar kera kera yana amfani da daidaitattun "Dokokin ƙididdige Dokokin Samfuran Kayan Aiki" (QC/T 326-2013) don tsara ƙayyadaddun ƙayyadaddun ƙididdiga na daidaitattun sassan kamfanoni, kuma abun ciki ya kasance iri ɗaya duk da bambance-bambance.
Ƙididdigar daidaitattun sassan motoci gabaɗaya ta ƙunshi sassa 7, domin:
- Kashi na 1: lambar fasalin daidaitattun sassa na motoci;
- Sashe na 2: Lambar iri;
- Sashe na 3: Canja lambar (na zaɓi);
- Sashe na 4: lambar ƙayyadaddun ƙididdiga;
- Kashi na 5: Ayyukan injina ko lambar kayan aiki;
- Sashe na 6: Lambar maganin saman;
- Kashi na 7: Lambar Rabewa (na zaɓi).
Misali: Q150B1250TF61 yana wakiltar kullin kai mai hexagonal tare da ƙayyadaddun zaren M12, tsayin akunya na 50mm, ƙimar aiki na 10.9, da murfin zinc plating mara amfani da lantarki (azurfa-launin toka). Hanyar wakilci ita ce kamar haka:
Tuntube mu:
yanjing@1vtruck.com +(86)13921093681
duanqianyun@1vtruck.com +(86)13060058315
liyan@1vtruck.com +(86)18200390258
Lokacin aikawa: Juni-29-2023
