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Mene ne dalilan da yasa bakin karfe da carbon ba za su iya haɗuwa ba?
Ba za a iya amfani da bakin ƙarfe da ƙarfen carbon a hulɗa kai tsaye ba, wanda muhimmin ƙa'ida ne a fannin kimiyyar kayan aiki da injiniyanci. Mafi yawa saboda faruwar "lalata galvanic", wanda kuma aka fi sani da "lalata galvanic" ko "ƙarfe iri-iri ...Kara karantawa -
Kwatanta tsakanin Ma'auni GB/T 6728, ASTM A500 da EN10219 akan Bututun Karfe Mai Murufi da Mai Kusurwoyi
Amfani da sassan murabba'i da murabba'i mai kusurwa huɗu bututun murabba'i shine babban abu kuma muhimmin abu don tsarin tallafin photovoltaic saboda kyakkyawan aikin gininsa da kuma ingancinsa na farashi. Ana amfani da bututun ƙarfe na carbon mai murabba'i na kamfanin Youfa sosai a cikin...Kara karantawa -
Wadanne Nunin Nunin Za Ku Halarta a Nuwamba 2025?
1. UAE ADIPEC 2025 Lokaci: 3-6 Nuwamba 2025 Wuri: Cibiyar Nunin Ƙasa ta Abu Dhabi， Abu Dhabi，UAE Lambar Rukunin: 16355 Kayayyakin sayarwa masu zafi: Bututun ƙarfe mai walda na carbon, bututun galvanized, bututun murabba'i da murabba'i, bututun bakin ƙarfe da kayan haɗin bututun bakin ƙarfe. 2. UAE BABBAN 5 Ranar Duniya: 24-...Kara karantawa -
Youfa Group ta sake shiga cikin manyan kamfanoni 100 a Tianjin
Kwanan nan, an gudanar da babban taron manema labarai na "Manyan Kamfanoni 100 na Tianjin na 2025" wanda Kungiyar Kamfanonin Tianjin da Kungiyar Kamfanonin Tianjin suka dauki nauyin shiryawa. Kungiyar Youfa ta sake shiga cikin manyan kamfanoni 100 na Tianjin da ke matsayi na 15, kuma ta shiga matsayi na 7 na "Tia 2025...Kara karantawa -
An saka Youfa Group cikin jerin manyan kamfanonin kasar Sin 500 tsawon shekaru 20 a jere
A ranar 14 ga Satumba, an fitar da jerin manyan kamfanoni 500 na kasar Sin, kuma Youfa Group ta zo ta 451. Wannan ita ce shekara ta 20 a jere da aka sanya Youfa Group cikin manyan kamfanoni 500 a kasar Sin.Kara karantawa -
Gina layin tsaro tare, Youfa Group ta fara halarta a bikin baje kolin gobara na China Fire Expo na 2025, wanda ya jawo hankali.
Daga ranar 3 zuwa 5 ga Satumba, an gudanar da bikin baje kolin gobara na kasar Sin na shekarar 2025 a Cibiyar baje kolin kasa da kasa ta Hangzhou. Hong Juping, shugaban kungiyar kare gobara ta Zhejiang, Li Zhenming, shugaban kungiyar injiniyan tsaro ta Zhejiang, Liang Ming, shugaban kungiyar kare gobara ta Heilongjiang...Kara karantawa -
"Haɗin gwiwa don Ci Gaba, Sana'a don Nan Gaba" An gudanar da taron Abokan Hulɗa na Kamfanin Youfa na Masana'antar Bututun Huaming a Arewa maso Gabashin China cikin nasara
A ranar 7 ga Satumba, an gudanar da taron haɗin gwiwa na Kamfanin Youfa Group Huaming Bututun Masana'antu a Arewa maso Gabashin China a Panshi, Jilin. Li Maojin, Shugaban Kamfanin Youfa, Chen Guangling, Babban Manaja, Jin Donghu, Sakataren Kwamitin Jam'iyyar, Zhang Shenggen, Mataimakin Shugaban J...Kara karantawa -
Wadanne Nunin Kwaikwayo Za Ku Halarta a watan Oktoba na 2025?
1. Peru EXCON 2025 Lokaci: 9-12 Oktoba, 2025 Wuri: Centro de Exposiciones Jockey, Av. J. prado Este Nro. 4200 Santiago de Surco Lima Booth Lamba: 37 Kayayyakin sayarwa masu zafi: Bututun ƙarfe da aka haɗa da ƙarfe. 2. Qatar BABBAN GINI 5 QATAR Kwanan wata: 12-14 OKTOBA NUNIN DOHA & CONVENT...Kara karantawa -
A shekarar 2025, an fitar da "Manyan Kamfanoni 500 Masu Zaman Kansu a China"
A ranar 28 ga watan Agusta, kungiyar masana'antu da kasuwanci ta duk kasar Sin ta sanar da jerin manyan kamfanoni 500 masu zaman kansu a kasar Sin a shekarar 2025, kuma kungiyar Youfa ta zo ta 224 da kudin shiga na aiki na yuan biliyan 54.8, wanda shine shekara ta 20 a jere da kungiyar Youfa ta sanya a...Kara karantawa -
Rarrabuwa na Bakin Karfe
Ana iya rarraba bakin ƙarfe gwargwadon manufarsa, abubuwan da ke cikin sinadarai, da kuma tsarin ƙarfe. Ƙirƙirar matakan ƙarfe don dalilai daban-daban dangane da babban abun da ke cikin chromium 18% da nickel 8% a cikin tsarin austenitic, tare da bambance-bambance daban-daban...Kara karantawa -
Shin an tabbatar da cewa bakin karfe ba zai yi tsatsa ba?
A wane yanayi ne bakin ƙarfe mai ado ke iya yin tsatsa? Bayan lanƙwasawa, murɗewa, da naɗewa, bakin ƙarfe yana iya yin tsatsa da tsatsa saboda faruwar ɓarnar da ke faruwa (watau, tsarin tsakanin granular na ciki yana...Kara karantawa -
Jadawalin Jirgin Ruwa 40 Daga Tianjin Youfa
Jadawalin Bututu 40 misali ne na kauri bango gama gari ga bututun mai, wanda ya kasance na tsarin girman ANSI/ASME B36.10 (bututun ƙarfe na carbon) ko B36.19 (bututun ƙarfe mara ƙarfe). "Jadawalin" a nan yana wakiltar matakin kauri bango na bututun mai, da Jadawalin 40 (taƙaice...Kara karantawa