Makambani esimbi ekuChina akawedzera kutengeserana neChina pamberi pezororo reGore Idzva reLunar, ukuwo simbi yakadonha mushure memazuva matatu ekufambira mberi kwakakonzerwa nekukanganiswa kwekuwanikwa kwezvinhu kubva kufekitori yekutengesera yeRio Tinto kuAustralia.

Mari yeMay rebar inotengeswa zvakanyanya paShanghai Futures Exchange yakakwira ne0.8 muzana pa3,554 yuan ($526.50) patani pakasvika 0229 GMT. Hot rolled coil yaive pa3,452 yuan, yakakwira ne0.8 muzana.

"Kutengeserana kuri kuramba kuchiderera vhiki rino pamberi pezororo reGore Idzva reChinese (kutanga kwaKukadzi)," akadaro mumwe mutengesi wekuShanghai. "Handifungi kuti pachava neshanduko huru pamusika, kunyanya kubva vhiki rinouya."

Parizvino, mitengo ingangoramba iri padanho razvino, pasina kudiwa kwesimbi kunotarisirwa kusvika mushure mezororo, akadaro mutengesi.

Kunyange hazvo paine rutsigiro rwekutenga simbi kubva pakutanga kwegore netariro yekuti matanho ekuChina ekusimudzira hupfumi hwayo huri kudzikira achawedzera kudiwa, kumanikidzwa kwekuwanda kwezvinhu kuri kuramba kuripo.

Sangano renyika rinoona nezvesimbi nesimbi rakati kubvira muna 2016, kambani huru inogadzira simbi pasi rose yakabvisa matani angangoita mamiriyoni mazana matatu esimba rekugadzira simbi yekare uye simba resimbi shoma, asi matani angangoita mamiriyoni mazana mapfumbamwe nemasere achiripo.

Mitengo yekugadzira simbi, simbi yesimbi nemarasha ekukochekera, yakaderera zvikuru mushure mekubudirira kwazvino.

Iron ore inotengeswa zvakanyanya, yekutumira muna Chivabvu, Xian avisen import and export ltd,simbi isina nguraTafura ye coil, paDalian Commodity Exchange, yakaderera ne0.7 muzana pa509 yuan patani, mushure mekuwedzera ne0.9 muzana muzvikamu zvitatu zvapfuura pakati pematambudziko aripo ekupa magetsi.

"Kukanganiswa kwemamiriro ekunze paCape Lambert (chiteshi chekutumira zvinhu kunze kwenyika), icho chakavharwa zvishoma neRio Tinto nekuda kwemoto, kuri kuramba kuchikonzera kuti vatengesi vagare vachinetseka," ANZ Research yakadaro mutsamba.

Rio Tinto yakati neMuvhuro yazivisa kuti yatumira simbi kune vamwe vatengi mushure memoto svondo rapfuura.

Marasha ekubikisa akaderera ne0.3 muzana kusvika pa1,227.5 yuan patani, ukuwo coke yakakwira ne0.4 muzana pa2,029 yuan.

Matombo esimbi ekutumira kuChina SH-CCN-IRNOR62 aive akasimba pamadhora makumi manomwe nemana nemazana masere ($74.80) patani neChitatu, sekureva kweSteelHome consultancy.