Labarai
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Bututun ƙarfe mara nauyi - daidaito
Babban bututun ƙarfe mara nauyi da kayan inji Mai sanyi ko sanyi-birgima madaidaicin bututun ƙarfe mara nauyi (GB3639-2000) an zana sanyi ko sanyi-birgima madaidaicin bututun ƙarfe mara nauyi don tsarin injina da kayan aikin na'ura mai aiki da karfin ruwa tare da daidaitaccen girman girma ...Kara karantawa -
Ilimin bututun ƙarfe
Sanin bututun ƙarfe: API 5L bututun ƙarfe mara nauyi shine bututun ƙarfe mara ƙarfi API 5L bututun ƙarfe mara nauyi, bututun ƙarfe mara nauyi, bututun bututun ƙarfe: GR.B, X42, X46, 52, X56, X60, X65, X70.Ana amfani da bututun layin don jigilar mai, iskar gas da ruwa da ake zubda o...Kara karantawa -
Sumul karfe bututu - daidai sumul karfe bututu main abu da inji Properties
Sanyi-jawo ko sanyi-birgima daidaici sumul karfe shambura (GB3639-2000) ne sanyi-jawo ko sanyi-birgima madaidaicin sumul karfe bututu don inji Tsarin da na'ura mai aiki da karfin ruwa kayan aiki tare da high girma daidaito da kuma kyau surface gama.Madaidaicin madaidaicin sanyi mai jan hankali...Kara karantawa -
Bayanin labarai na bututu mara nauyi
27simn bututun karfe maras sumul, watau 27SiMn bututun karfe maras sumul, suna daya daga cikin kayan aikin bututun karfe.Abubuwan da ke cikin carbon tsakanin 0.24 da 0.32%.Layin simn guda ɗaya shine saboda abubuwa biyar (carbon C, silicon Si da manganese).A cikin Mn, phosphorus P, da sulfur S, abubuwan da ke cikin ...Kara karantawa -
Sabbin nune-nune sabbin nune-nune uku na masana'antar ƙarfe da ƙarfe na kasar Sin na uku za a gudanar a Rizhao a cikin Afrilu 2023
Domin aiwatar da cikakken aiwatar da ruhin babban taron wakilan jam'iyyar kwaminis ta kasar Sin karo na 20, da gaggauta aiwatar da dabarun raya sabbin fasahohin masana'antu na karafa, da gina tsarin masana'antu na zamani, da mai da hankali kan tattalin arziki na hakika, da sa kaimi ga sabbin masana'antu, da yin gyare-gyare a cikin kasar. ...Kara karantawa -
Tsarin bunƙasa da yanayin masana'antar bututun ƙarfe na kasar Sin
A cikin 'yan shekarun nan, masana'antar bututun karafa ta kasar Sin ta samu ci gaba mafi sauri a tarihi.Shekaru shida a jere, samarwa da tallace-tallace na karuwa, an daidaita tsarin samfurin sosai, kuma yawan isar da bututun ƙarfe ya karu ...Kara karantawa -
Tsarin haɓakawa da yanayin masana'antar bututun ƙarfe maras sumul na kasar Sin
A cikin 'yan shekarun nan, masana'antar bututun ƙarfe na ƙasarmu sun sami ci gaba mafi sauri a cikin tarihi, da samarwa da tallan tallace-tallace na ci gaba da shekaru 6, sakamakon daidaitawar tsarin samfurin yana da ban mamaki, kuma ƙimar isa ga bututun ƙarfe yana ƙaruwa. iya...Kara karantawa -
Ƙarfe masana'antu haɗe-haɗe da saye suna ɗaukar sauri
Tun daga watan Oktoba, haɗin gwiwar masana'antun karafa ya haɓaka, Shagang yana da niyyar canja wurin kashi 60% na Nangang, ƙungiyar Jingye ta rattaba hannu kan kwangilar sayen United Steel na arewacin Guangdong.Masana harkokin masana'antu sun ce karuwar maida hankali yana taimakawa wajen haɓaka haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓakar haɓaka.Kara karantawa -
Sanyi da danna lebur karfe
Wani lebur ne na karfe wanda aka zuba da karfe, a sanyaya sannan a danna.Lebur ne, mai siffar rectangular, kuma ana iya mirgina shi kai tsaye ko kuma a yi shi daga faffadan karfen karfe.Karfe farantin an kasu kashi kauri, bakin ciki karfe farantin <4mm (thinnest 0.2mm), matsakaici lokacin farin ciki farantin karfe 4 ~ 6 ...Kara karantawa -
Ilimin Ka'idar Galvanized Karfe Sheet
Galvanized takardar yana nufin takardar karfe tare da galvanized surface.Tushen zinc na iya hana tsatsa da kyau ta hanyar amsawa tsakanin takardar karfe da iska ko canjin kaddarorin sinadarai da kaddarorin injina da ke haifar da cudanya da sauran ...Kara karantawa -
Ma'anar bututun Karfe mara sumul
Wani nau'in karfe ne mai tsayi mai raɗaɗi kuma babu haɗin gwiwa a kusa.Bututun ƙarfe suna da ɓangarori masu ɓarna kuma ana amfani da su sosai azaman bututun jigilar ruwa, kamar bututun jigilar mai, iskar gas, iskar gas, ruwa da wasu ƙaƙƙarfan kayan aiki.Idan aka kwatanta da m s...Kara karantawa -
Ilimin Ka'idar Bakin Karfe Bututu
Bakin karfe bututu wani nau'i ne na karafa mai tsayi mai tsayi.Ana amfani da iyakar aikace-aikacensa azaman bututun isar da ruwa.An fi amfani dashi a cikin bututun watsa masana'antu irin su man fetur, masana'antar sinadarai, jiyya, abinci, masana'antar haske, mech ...Kara karantawa
