Girman Ci gaban Samar da Ma'adinai na Duniya mai ɗauke da Beryllium, Rarraba Yanki da Binciken Farashi na Karfe na Beryllium a cikin 2019

Daga shekarar 1998 zuwa 2002, noman beryllium ya ragu a kowace shekara, kuma ya fara karuwa a shekarar 2003, saboda karuwar bukatu a cikin sabbin aikace-aikace ya karfafa samar da beryllium a duniya, wanda ya kai kololuwar tan 290 a shekarar 2014, kuma ya fara karuwa. raguwa a cikin 2015 saboda makamashi, samarwa ya ragu saboda ƙarancin buƙata a kasuwannin likitanci da masu amfani da lantarki.
Dangane da farashin beryllium na kasa da kasa, akwai galibin lokaci guda hudu: mataki na farko: daga 1935 zuwa 1975, tsari ne na ci gaba da rage farashin.A farkon yakin cacar baka, Amurka ta shigo da manyan tsare-tsare na beryl, wanda ya haifar da tashin farashin dan lokaci.Mataki na biyu: Daga 1975 zuwa 2000, saboda barkewar fasahar sadarwa, an samar da sabbin bukatu, wanda ya haifar da karuwar bukatu da karuwar farashin.Mataki na uku: Daga 2000 zuwa 2010, saboda karuwar farashin a shekarun da suka gabata, an gina sabbin masana'antar beryllium da yawa a duniya, wanda ya haifar da karfin aiki da yawa.Ciki har da rufewar sanannen tsohuwar masana'antar ƙarfe na beryllium a Elmore, Ohio, Amurka.Kodayake farashin ya tashi a hankali kuma yana canzawa, bai taɓa dawowa zuwa rabin matakin farashin 2000 ba.Mataki na hudu: Daga shekara ta 2010 zuwa 2015, sakamakon koma bayan tattalin arzikin duniya tun bayan rikicin kudi, farashin ma'adanai masu yawa ya ragu, kuma farashin beryllium ya samu raguwa a hankali.

Dangane da farashin cikin gida, za mu iya ganin cewa farashin karfen beryllium na cikin gida da na ƙarfe na ƙarfe na beryllium na jan ƙarfe suna da ɗan daidaitawa, tare da ƙananan sauye-sauye, galibi saboda ƙarancin fasahar cikin gida, ƙarancin wadata da ma'aunin buƙatu, da ƙarancin canji mai yawa.
Bisa rahoton "Rahoton bincike kan bunkasuwar masana'antar Beryllium ta kasar Sin a bugu na 2020", daga cikin bayanan da ake iya gani a halin yanzu (wasu kasashe ba su da isasshen bayanai), babbar mai samar da kayayyaki a duniya ita ce Amurka, sai kasar Sin.Saboda raunin fasahar narkewa da sarrafa kayan da ake samu a wasu ƙasashe, gabaɗayan abin da ake fitarwa ba su da yawa, kuma ana fitar da shi zuwa wasu ƙasashe don ci gaba da sarrafa shi ta hanyar kasuwanci.A shekarar 2018, Amurka ta samar da tan 170 na ma'adanai masu dauke da sinadarin beryllium, wanda ya kai kashi 73.91% na adadin duniya, yayin da kasar Sin ta samar da tan 50 kacal, wanda ya kai kashi 21.74% (akwai wasu kasashen da bacewar bayanai).


Lokacin aikawa: Mayu-09-2022