Guhitamo guhitamo, abantu bamwe barishimye kandi abantu bamwe barababaye.
WoodMac iteganya ko kubaka ikizere bizatwara igihe, kandi umubare wubucuruzi ntushobora gukira ako kanya."Ibipimo byose by’ibicuruzwa byangijwe bizakurikiranwa neza."Hagati aho, Fitch Solutions Country Risk and Industry Research yavuze ko uko ibiciro bya nikel bizamuka ndetse n’ibiciro byo gukora bateri bikiyongera, abakoresha nikel yo mu rwego rwo hejuru bashaka ubundi buryo butangwa n’Uburusiya.
Uburusiya nicyo kiza ku isonga mu gutanga icyiciro cya 1 cya nikel, mu gihe Ubushinwa n’umukinnyi ukomeye mu nganda zitunganya.Fitch yavuze muri raporo yayo nshya ko abakora amamodoka, abakora batiri ndetse n’abakoresha inganda bashobora kugirana ubufatanye bushya mu bucuruzi kugira ngo babone ubundi buryo bwo mu rwego rwo hejuru bwa nikel, kubera ko ibicuruzwa biva mu Burusiya birwana n’intambara y’Uburusiya na Ukraine.biracyabujijwe.Kugira ngo ibyo bishoboke, Itsinda ry’Ubushinwa Tsingshan hamwe n’andi masosiyete atezimbere cyane ubushobozi bwo gutunganya nikel yo mu rwego rwo hasi bizabyungukiramo.
Fitch yavuze kandi ko guhindura ibyifuzo by’abatumiza mu mahanga, ibihano ndetse no gushaka kugabanya ingaruka z’ibihano bigira ingaruka ku kugura ibyoherezwa mu mahanga by’Uburusiya.Kubwibyo, ibikorwa byo gucukura no gutunganya ibikorwa mubihugu "bifite umutekano" bifite gahunda ihamye yubucuruzi nubucuruzi bishobora kubyungukiramo.Kugeza ubu, okiside ya anodic ya titanium na titanium alloys ikorwa cyane cyane mumuti wa aside.Ibara, ubunini n'imikorere ya firime ya oxyde yabonetse iratandukanye bitewe nigisubizo cya anodizing hamwe nuburyo ibintu bimeze.
Uburyo nyamukuru ni acide ya oxyde, anse ya pulse, firime yuzuye anodizing, hamwe na anodizing.Iyo firime ya anodize ya titanium na titanium alloys itujuje ibyangombwa, ikubiyemo no gukuraho firime ya anodize ya titanium na titanium.Ibikurikira nintangiriro yo gushushanya amabara:
Ibara ryubuso bwa titanium ntabwo rifite akamaro mubikorwa gusa, ahubwo rifite n'ubuhanzi runaka.Mugihe gikwiye cya gazi ya anodic, firime ya okiside ibonerana yakozwe hejuru ya titanium, byoroshye gukora ibara ryivanga, izatanga ibara rikungahaye mubuhanzi.Porogaramu.
Iyo umuyaga unyuze muri anode ya titanium yahagaritswe muri electrolyte, ogisijeni ikorwa kuri anode ya titanium ikora hamwe na titanium ikora firime ya oxyde, umubyimba wacyo wiyongera hamwe no kwiyongera kwa voltage, kandi mugihe kimwe, ingaruka zibangamira ya firime ya oxyde kurubu nayo iriyongera..Umuvuduko runaka uhuye nubunini runaka bwa firime ya oxyde, kandi ibara rya firime ya oxyde ihinduka hamwe nubunini bwa firime ya oxyde.
Igihe cyo kohereza: Gicurasi-30-2022