Labarai
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Haɓaka farantin karfe mai launi
A karshen shekarun 1980, kasar Sin ta fara gina raka'o'in shafa launi a jere.Yawancin waɗannan rukunin an gina su ne a cikin masana'antar ƙarfe da ƙarfe da haɗin gwiwa, kuma kayan aikin sarrafa launi an shigo da su ne daga ƙasashen waje.A shekara ta 2005, allon launi na gida ya kai tan miliyan 1.73, ...Kara karantawa -
Koyar da ku yadda za ku bambanta tsakanin masana'anta na gaskiya da na ƙarya
Hanya mafi kai tsaye don gano ko kamfani ƙera ne na gaske shine duba lasisin kasuwanci.Lasisin kasuwanci na iya ba mu bayanai da yawa: na farko shine duba babban birnin da aka yi rajista.Adadin jarin da aka yiwa rajista zai iya nuna ƙarfin kasuwancin kai tsaye ...Kara karantawa -
Bambanci tsakanin talakawa carbon karfe da bakin karfe
Karfe na carbon na yau da kullun, wanda kuma aka sani da ƙarfe carbon alloy, an raba shi zuwa ƙananan ƙarfe na carbon (wanda za a kira shi ƙarfe), matsakaicin ƙarfe na carbon da simintin ƙarfe bisa ga abun cikin carbon.Gabaɗaya, waɗanda ke da abun cikin carbon ƙasa da 0.2% ana kiran su ƙananan ƙarfe na carbon, wanda aka fi sani da ƙarfe na ƙarfe ...Kara karantawa -
Yadda za a bambanta girman da ƙayyadaddun bututun bakin karfe
Tun daga 1930s, tare da saurin ci gaba na ci gaba da samar da mirgina na kyakkyawan tsiri karfe da ci gaban walda da fasahar dubawa, ana ci gaba da haɓaka ingancin walda, nau'ikan da ƙayyadaddun ƙayyadaddun bututun bakin karfe welded h ...Kara karantawa -
Abubuwan da ke shafar rayuwar sabis na faranti masu launi
Coil mai launin launi yana da nauyi mai sauƙi, kyakkyawan bayyanar da kyakkyawan juriya na lalata.An fi amfani dashi a masana'antar talla, masana'antar gini, masana'antar kayan gida, masana'antar kayan lantarki, masana'antar kayan daki da masana'antar sufuri.Dangane da yanayin amfani daban-daban ...Kara karantawa -
Yadda ake tsaftace farantin aluminium goga
Farantin aluminum ɗin da aka ƙirƙira shine kayan gini na gama gari, kuma tsarinsa ya kasu kashi uku: de-esterification, injin yashi, da wanke ruwa.Daga cikin su, wanke ruwa wani tsari ne mai mahimmanci.Domin tabbatar da ingancin farfajiya da ingancin walda na aluminum ...Kara karantawa -
Karfe na kasar Sin na dora sabbin haraji kan Tarayyar Turai.
Lokacin kudi na United Kingdom 31 ga Janairu: Karfe na kasar Sin ya sanya sabbin harajin Tarayyar Turai.Domin samun karin hanyoyin da za a bi wajen tunkarar matsalar masana'antar karafa ta Tarayyar Turai.Daga cikin jaridar hukuma ta Tarayyar Turai (Official Journal of the European Union) kwanan nan ta fitar da s...Kara karantawa
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