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Menene ASTM A992?
Takaddun ASTM A992/A992M -11 (2015) sun bayyana sassan ƙarfe da aka naɗe don amfani a cikin gine-gine, gine-ginen gadoji, da sauran gine-ginen da aka saba amfani da su. Ma'aunin ya ƙayyade rabon da ake amfani da shi don tantance abubuwan da ake buƙata na sinadarai don nazarin zafi kamar...Kara karantawa -
Menene bambanci tsakanin ƙarfe 304 da 201 na bakin ƙarfe?
Bambancin Fuska Akwai bambanci bayyananne tsakanin su biyun daga saman. Idan aka kwatanta, abu 201 saboda abubuwan manganese, don haka wannan abu na bututun ƙarfe mai ado launin saman ba shi da laushi, abu 304 saboda rashin abubuwan manganese,...Kara karantawa -
Gabatar da tarin takardar ƙarfe na Larsen
Menene tarin zanen ƙarfe na Larsen? A shekarar 1902, wani injiniya ɗan ƙasar Jamus mai suna Larsen ya fara samar da wani nau'in zanen ƙarfe mai siffar U da makullai a ƙarshensa, wanda aka yi nasarar amfani da shi a fannin injiniyanci, kuma aka kira shi "Larsen Sheet Pile" bayan sunansa. Yanzu...Kara karantawa -
Maki na asali na bakin karfe
Samfuran bakin karfe na yau da kullun Samfuran bakin karfe na yau da kullun da ake amfani da su a yau da kullun alamomin lambobi ne, akwai jerin lambobi 200, jerin 300, jerin 400, sune wakilcin Amurka, kamar 201, 202, 302, 303, 304, 316, 410, 420, 430, da sauransu, na China...Kara karantawa -
Halayen Aiki da yankunan aikace-aikacen na Standard I-beams na Australiya
Halayen Aiki Ƙarfi da Tauri: ABS I-beams suna da ƙarfi da tauri mai kyau, wanda zai iya jure manyan kaya da kuma samar da ingantaccen tallafi ga gine-gine. Wannan yana bawa ABS I beams damar taka muhimmiyar rawa a cikin gine-gine, kamar ...Kara karantawa -
Amfani da bututun bututun ƙarfe mai lanƙwasa a fannin injiniyan manyan hanyoyi
Bututun bututun ƙarfe mai lanƙwasa, wanda kuma ake kira bututun culvert, bututu ne mai lanƙwasa don magudanar ruwa da aka shimfiɗa a ƙarƙashin manyan hanyoyi da layin dogo. Bututun ƙarfe mai lanƙwasa yana ɗaukar ƙira mai tsari, samarwa ta tsakiya, gajeren zagayowar samarwa; shigar da injiniyan farar hula a wurin da kuma p...Kara karantawa -
Haɗa sassan da haɗin bututun bututun bututun mai
An yi bututun bututun da aka haɗa da corrugated da dama da aka gyara da ƙusoshi da goro, tare da siraran faranti, masu sauƙin nauyi, masu sauƙin jigilar kaya da adanawa, tsarin gini mai sauƙi, mai sauƙin shigarwa a wurin, yana magance matsalar lalata...Kara karantawa -
Faɗaɗa Mai Zafi na Bututun Karfe
Faɗaɗawa Mai Zafi a cikin sarrafa bututun ƙarfe tsari ne da ake dumama bututun ƙarfe don faɗaɗawa ko kumbura bangonsa ta hanyar matsin lamba na ciki. Ana amfani da wannan tsari akai-akai don ƙera bututun da aka faɗaɗa mai zafi don yanayin zafi mai yawa, matsin lamba mai yawa ko takamaiman yanayin ruwa. Manufar...Kara karantawa -
Takardar Bututun Karfe
Tambarin bututun ƙarfe yawanci yana nufin buga tambari, gumaka, kalmomi, lambobi ko wasu alamomi a saman bututun ƙarfe don dalilai na ganowa, bin diddigi, rarrabuwa ko yin alama. Abubuwan da ake buƙata don tambarin bututun ƙarfe 1. Kayan aiki masu dacewa a...Kara karantawa -
Zane na Baling na Bututun Karfe
Zane na ɗaukar bututun ƙarfe abu ne da ake amfani da shi don naɗewa da kare bututun ƙarfe, wanda yawanci aka yi shi da polyvinyl chloride (PVC), wani abu ne da aka saba amfani da shi wajen yin filastik. Wannan nau'in zaren ɗin yana kariya, yana kare shi daga ƙura, danshi, kuma yana daidaita bututun ƙarfe yayin jigilar...Kara karantawa -
Gabatarwa ga Bututun Karfe Masu Baƙi
Bututun ƙarfe mai launin baƙi (BAP) wani nau'in bututun ƙarfe ne da aka yi masa fenti da baki. Bututun ƙarfe mai launin baƙi tsari ne na sarrafa zafi wanda ake dumama ƙarfe zuwa yanayin zafi mai dacewa sannan a sanyaya a hankali zuwa zafin ɗaki a ƙarƙashin yanayi mai kyau. Baƙin ƙarfe mai launin baƙi...Kara karantawa -
Nau'in tari na takardar ƙarfe da aikace-aikace
Tarin takardar ƙarfe wani nau'in ƙarfe ne mai tsarin kore da za a iya sake amfani da shi tare da fa'idodi na musamman na ƙarfi mai yawa, nauyi mai sauƙi, tsayayyen ruwa mai kyau, ƙarfi mai ƙarfi, ingantaccen gini mai girma da ƙaramin yanki. Tallafin tarin takardar ƙarfe wani nau'in hanyar tallafi ne wanda ke amfani da injin...Kara karantawa
