Moʻo Huahana
He loea ʻo Nine-Stone i ka hana ʻana i nā mea hui daimana no ka ʻeli ʻana i ka ʻaila a me ke kinoea a me nā papahana ʻeli ʻana i ka lanahu.
Nā mea ʻokiʻoki daimana: ke anawaena (mm) 05, 08, 13, 16, 19, 22, a pēlā aku.
Nā niho hui daimana: spheroidal, tapered, wedge-shaped, bullet-type, etc.
Nā mea ʻokiʻoki daimana ʻano kūikawā: nā niho cone, nā niho chamfer pālua, nā niho kualono, nā niho triangular, a pēlā aku.
Ka mana o ka maikaʻi o ka huahana daimana
Me ka nānā ʻana i ka ʻoihana pepa hui daimana no nā makahiki he 20 a ʻoi, aia ka mana hoʻomalu maikaʻi o ka huahana o Wuhan Jiushi Company ma ke kūlana alakaʻi i ka ʻoihana. Ua hala ʻo Wuhan Jiushi Company i nā palapala hōʻoia ʻekolu o ka maikaʻi, ke kaiapuni, a me ke olakino a me ka palekana hana. ʻO ka lā hōʻoia mua: ʻo Mei 12, 2014, a ʻo ka manawa kūpono o kēia manawa ʻo ʻApelila 30, 2023. Ua hōʻoia ʻia ka ʻoihana ma ke ʻano he ʻoihana ʻenehana kiʻekiʻe i Iulai 2018 a ua hōʻoia hou ʻia i Nowemapa 2021.
3.1 Ka mana o nā mea maka
ʻO ka hoʻohana ʻana i nā mea maka kūloko a me nā haole i makemake ʻia e hana i nā huahana ʻokiʻoki composite hana kiʻekiʻe a paʻa hoʻi ke kumu a Jiushi e hoʻomaʻamaʻa nei. Me ka nānā ʻana i ka ʻoihana ʻokiʻoki composite daimana no nā makahiki he 20 a ʻoi o ka ʻike i hōʻiliʻili ʻia, ua hoʻokumu ʻo Jiushi Company i nā kūlana noi ʻae a me ka nānā ʻana i nā mea maka ma mua o kona mau hoa. Hoʻohana ka pepa composite Jiushi i nā mea maka a me nā mea kōkua kiʻekiʻe, a ʻo nā mea nui e like me ka pauka daimana a me ka carbide cemented e hele mai ana mai nā mea hoʻolako papa honua.
3.2 Ka mana hana
Ke alualu nei ʻo Jiushi i ka maikaʻi loa i ke kaʻina hana. Ua hoʻokomo ʻo Jiushi i ka nui o nā kumuwaiwai loea e hōʻoia i ke kūpaʻa o nā mea hana, nā lako, a me nā kaʻina hana. Hoʻomalu ʻia nā hana pauka āpau i ke kaʻina hana i loko o ka lumi maʻemaʻe o ka hui he 10,000 papa. Hoʻomalu pono ʻia ka hoʻomaʻemaʻe ʻana a me ka mālama ʻana i ka pauka a me ka ʻōmole synthetic i ka mahana kiʻekiʻe. ʻO ka hoʻomalu pono ʻana i nā mea maka a me nā kaʻina hana i hiki ai iā Jiushi composite sheet/tooth production control ke hoʻokō i ka helu hala o 90%, a ʻoi aku ka nui o ka hala o kekahi mau huahana ma mua o 95%, ʻoi aku ka kiʻekiʻe ma mua o nā hoa hana kūloko a ua hiki i ka pae holomua honua. ʻO mākou ka mea mua ma Kina e hoʻokumu i kahi kahua hoʻāʻo pūnaewele no nā pepa composite, hiki ke loaʻa koke a me ka maikaʻi nā hōʻailona hana koʻikoʻi o nā pepa composite.
3.3 Nānā maikaʻi a me ka hoʻāʻo hana
Ua nānā pono ʻia nā huahana daimana Wuhan Jiushi no ka nui a me ke ʻano.
Ua laʻana ʻia kēlā me kēia pūʻulu o nā huahana daimana no nā hoʻāʻo hana maʻamau e like me ke kūpaʻa ʻana i ka ʻaʻahu, ke kūpaʻa i ka hopena, a me ke kūpaʻa wela. I ke kahua hoʻolālā a me ka hoʻomohala ʻana o nā huahana daimana, ua hoʻokō ʻia ka nānā pono ʻana a me ka hoʻāʻo ʻana o ka pae, ka metallography, ka haku mele kemika, nā ʻōkuhi mechanical, ka hoʻolaha ʻana o ke kaumaha, a me ka ikaika luhi o ka hoʻopili miliona-pōʻaiapuni.
