Labaran Masana'antu
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Zafafan ƙirƙira da ƙirƙira sanyi
Zafafan ƙirƙira yana nufin ƙirƙira ƙarancin ƙarfe sama da zafin sake sake ƙirƙira.Features: rage nakasawa juriya na karafa, don haka rage mugun ƙirƙira karfi da ake bukata don nakasu kayan, sabõda haka, ƙwarai rage tonnage ƙirƙira kayan aiki;canza tsarin ingot ...Kara karantawa -
Tasirin abun da ke ciki na karfe akan murfin zinc
Lokacin da mita karfe workpieces, zaɓi na karfe, yawanci babban la'akari ne: da inji Properties (ƙarfi, tauri, da dai sauransu.), aiki yi da kuma kudin.Amma ga sassan galvanized, abun da ke ciki na zaɓin kayan, ingancin galvanizing mai zafi yana da g ...Kara karantawa -
Tsarin Walƙar Arc na gama-gari-Cikin Walƙar Arc
Waldawar Arc (SAW) wani tsari ne na waldawar baka.An fitar da haƙƙin farko a kan tsarin walda-baka (SAW) a cikin 1935 kuma an rufe baka na wutan lantarki a ƙarƙashin wani gado na ƙwanƙolin granulated.Jones, Kennedy da Rothermund ne suka haɓaka da haƙƙin mallaka, tsarin yana buƙatar c...Kara karantawa -
Kasar Sin na ci gaba da sarrafa danyen karafa a watan Satumba na shekarar 2020
Yawan danyen karafa na duniya ga kasashe 64 da suka bayar da rahoto ga kungiyar karafa ta duniya ya kai tan miliyan 156.4 a watan Satumban shekarar 2020, wanda ya karu da kashi 2.9% idan aka kwatanta da watan Satumba na shekarar 2019. Kasar Sin ta samar da tan miliyan 92.6 na danyen karfe a watan Satumba na shekarar 2020, wanda ya karu da kashi 10.9 idan aka kwatanta da na shekarar 2020. Satumba 2019....Kara karantawa -
Yawan danyen karafa a duniya ya karu da kashi 0.6% a duk shekara a watan Agusta
A ranar 24 ga Satumba, Ƙungiyar Ƙarfa ta Duniya (WSA) ta fitar da bayanan da aka haƙa na ɗanyen karafa na watan Agusta a duniya.A cikin watan Agusta, yawan danyen karafa na kasashe da yankuna 64 da ke kunshe a cikin kididdigar kungiyar karafa ta duniya ya kai tan miliyan 156.2, wanda ya karu da kashi 0.6 cikin dari a duk shekara, fir...Kara karantawa -
Haɓakar gine-ginen China bayan coronavirus yana nuna alamun sanyi yayin da kayan aikin ƙarfe ke raguwa
Haɓaka samar da karafa na kasar Sin don saduwa da haɓakar gine-ginen ababen more rayuwa bayan coronavirus na iya yin tafiyarsa a wannan shekara, yayin da kayayyakin ƙarfe da tama na ƙarfe ke taruwa da buƙatar raguwar ƙarfe.Faduwar farashin ma'adinan ƙarfe a cikin makon da ya gabata daga sama da shekaru shida na kusan dalar Amurka 130 a kowace busasshiyar...Kara karantawa