Wannan wani nau'in karfe ne na H-dimbin yawa da aka aika kwanan nan ga abokin ciniki na Amurka, abokin ciniki yana sha'awar wannan samfurin, kuma yana buƙatar wannan sosai, muna buƙatar bincika samfurin kafin bayarwa, wanda ba wai kawai don tabbatar da abokin ciniki bane. amma kuma wani nau'i na alhakin mu
Binciken karfe mai siffar H ya ƙunshi abubuwa masu zuwa:
Duban bayyanar: Bincika ko akwai kurakurai a fili, ƙulle-ƙulle, tsagewa da sauran lahani akan saman ƙarfe mai siffar H.
Duban girma: Auna ma'auni na sassa daban-daban na ƙarfe mai siffa H, kamar tsayi, faɗi, kaurin flange, kauri na yanar gizo, da sauransu, kuma kwatanta da ma'auni da aka ƙayyade a cikin daidaitattun.
Duban kayan aiki: Ta hanyar nazarin sinadarai da gwajin kaddarorin inji, bincika ko abun da ke tattare da sinadaran da kaddarorin inji na karfe H-beam sun cika daidaitattun buƙatu.
Duba ingancin saman: Bincika lalata, iskar shaka, gurɓataccen mai da sauran yanayi akan saman ƙarfe mai siffar H.
Gwajin aikin lankwasawa: Gwada aikin lanƙwasawa na ƙarfe mai siffa H, gami da ƙarfin lanƙwasawa da digirin lanƙwasawa.
Binciken haɗin gwiwar walda: Don welding H-dimbin ƙarfe, ya zama dole don duba ingancin haɗin haɗin gwiwa, kamar ingancin walda da yanayin fashewa.
Abubuwan da ke sama sune abubuwan dubawa na yau da kullun don ƙarfe mai siffar H, kuma ana iya ƙayyade takamaiman hanyoyin dubawa da ƙa'idodi bisa ga takamaiman yanayi da bukatun.
Tuntube mu don ƙarin bayani
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Lokacin aikawa: Nuwamba-29-2023