Duban manyan motociU-kullundole ne ya rufe girma, kaddarorin kayan aiki, aikin injiniya, da sauran fannoni. Ma'auni na musamman sune kamar haka:
1. Binciken Daidaiton Girma"
Abubuwan Aunawa: Tsawo, faɗi, kauri, daidaiton zaren, da sauransu, ta amfani da calipers, micrometers, ko wasu kayan aikin daidai don tabbatar da biyan buƙatun ƙira.
Bukatun Haƙuri: Lokacin da za a duba dacewa da zaren da ya dace tare da ma'aunin go/no-go, ma'aunin "tafi" ya kamata ya murɗa cikin sumul, yayin da ma'aunin "no-go" bai kamata ya wuce juyi 2 ba.
2. Binciken ingancin saman"
Duban Kayayyakin gani: Dole ne saman ya zama santsi, babu tsatsa, tsatsa, tarkace, ko wasu lahani (wanda aka duba ta hanyar duban gani ko tactile).
Binciken Rufe: Rufin galvanized ya kamata ya zama iri ɗaya, tare da ƙa'idodin saduwa da kauri (misali, gwajin feshin gishiri don tabbatar da juriya na lalata).
3. Material & Chemical Composition
Tabbatar da Abu: Binciken abun ciki na sinadarai dole ne ya tabbatar da yarda da ƙa'idodin ƙarfe na carbon (misali, Q235) ko bakin karfe (misali, 304).
Alamar daraja: Carbon karfe bolts yakamata su sami alamar ƙarfin ƙarfi (misali, 8.8), yayin da bakin karfe dole ne ya nuna lambobin kayan aiki.
4. Gwajin Aikin Injini"
Tenarfin tenarfafa: tabbatar da ta hanyar gwaji na tensile, tabbatar da karar rauni na faruwa a cikin zaren ko rashin kunya.
Gwajin taurin: An auna ta amfani da gwajin taurin don tabbatar da biyan buƙatun maganin zafi.
Gwajin juyi & Preload: Tabbatar da karfin juyi don tabbatar da ingantaccen shigarwa.
5. Tsari & Gane Aibi"
Cold Heading & Thread Rolling: Bincika don dacewa mai kyau, gefuna marasa burr, kuma babu alamun lalacewa.
Duban Barbashi na Magnetic (MPI): Ana amfani da shi don gano tsagewar ciki, haɗawa, ko wasu ɓoyayyun lahani.
6. Matsayi & Takaddun shaida"
Ma'auni masu dacewa: Koma zuwa QC/T 517-1999 (U-kullundon maɓuɓɓugan leaf na mota) ko JB/ZQ 4321-97.
Packaging & Marking: Marufi dole ne ya nuna matsayin ƙasa; kawunan kullin ya zama madaidaiciya, kuma zaren dole ne su kasance masu tsabta kuma ba su da gurɓatawa.
Ƙarin Bayanan kula:
Don duban tsari, ana iya buƙatar ƙarin gwaje-gwaje kamar rayuwar gajiya da hazakar da ke tattare da hydrogen.
Binciken yawanci yana ɗaukar kwanaki 3-5 na aiki, tare da haɗaɗɗun lamuran da suka wuce zuwa kwanaki 7-10.
DominU-kulluntambayoyi, da fatan za a tuntube mu ta cikakkun bayanai da ke ƙasa
Manager:Hallo Fu
Imel:[email protected]
Waya: +86 18750669913
WhatsApp: +86 18750669913
Lokacin aikawa: Satumba-10-2025
