ʻIkepili o ka mākeke tungsten hou loa

ʻO ka pauka tungsten carbide a me nā kumukūʻai ferro tungsten i hoʻomau i ke ʻano i lalo i ka emi ʻana o nā kumukūʻai alakaʻi hou o nā hui tungsten nui i nāwaliwali i ka hilinaʻi mākeke.Ma lalo o ka nāwaliwali o ka noi, ka nele o ke kapikala a me ka emi ʻana o ka hoʻokuʻu ʻana aku, paʻakikī mau ke kumukūʻai o nā huahana i ka wā pōkole.

Hoʻopilikia ʻia e ka liʻiliʻi o ke kālepa ʻana a me ka ʻoki ʻana i ka loaʻa kālā, ʻoi aku ka haʻahaʻa o ka hana ʻana o nā hale hoʻoheheʻe.ʻOiai ua hui pū nā ʻoihana hana tungsten nui e hōʻemi i ka hana ʻana, ua nāwaliwali ka ʻaoʻao terminal, no laila e makaʻala ka hapa nui o nā mea kūʻai aku a paʻakikī ke kumukūʻai.

Ua hoʻokuʻu ʻo Xiamen Tungsten i kāna mau makana hou no ka hapa ʻelua o Iune: Ua ʻōlelo ʻia ʻo APT ma $ 229.5 / mtu, iho $ 17.7 / mtu mai ka hapa mua o kēia mahina.