Wahi a nā hōʻike media, ʻo kēia makahiki ka manawa mua mai ka makahiki 2013 e ʻoi aku ka awelika o ke kumukūʻai o ka hao hao ma luna o US $100/ton. ʻO ka papa helu kumukūʻai o ka hao ʻo Platts o 62% iron grade a hiki i ka 130.95 US dollars/ton, ʻo ia ka piʻi ʻana ma mua o 40% mai ka 93.2 US dollars/ton i ka hoʻomaka ʻana o ka makahiki, a he piʻi aʻe ma mua o 50% i hoʻohālikelike ʻia me 87 US dollars/ton i ka makahiki i hala.
ʻO ka hao hao ka mea kūʻai maikaʻi loa i kēia makahiki. Wahi a ka ʻikepili mai S&P Global Platts, ua piʻi ke kumukūʻai o ka hao hao ma kahi o 40% i kēia makahiki, ʻo ia ka 16% ʻoi aku ma mua o ka piʻi ʻana o 24% o ke gula lua.
I kēia manawa, paʻa a ikaika ka mākeke hao puaʻa, a ua kūpono ke kālepa; ma ke ʻano o ka hana kila, nāwaliwali a hoʻonohonoho ʻia ka mākeke kila, a ʻokoʻa ka hana ma kēlā me kēia wahi, a paʻa mau nā waiwai hao puaʻa ma kekahi mau wahi; e pili ana i ka hao ductile, haʻahaʻa ka waihona hale hana hao, a ua kaupalena kekahi mau mea hana i ka hana. Hoʻohui ʻia me ke kākoʻo kumu kūʻai ikaika, kiʻekiʻe nā ʻōlelo.
Ka manawa hoʻouna: Dec-02-2020
