ʻO ka moʻolelo o ka hui
Hana ʻo ND carbide i nā kaʻina hana maikaʻi a pau e like me ke kūlana ISO a me API
ʻIke ʻia i ka makahiki 2004, ʻo Guanghan N&D Carbide Co Ltd kekahi o nā mea hana wikiwiki a alakaʻi i Kina e hana kūikawā me ka tungsten carbide cemented. Hoʻomaʻamaʻa mākou i ka hana ʻana i kahi ʻāpana ākea o ka ʻaʻahu no ka ʻaila ʻaila & gas, ka mana kahe a me ka ʻoihana ʻoki.
ʻO nā mea hana o kēia wā, nā limahana hoʻoikaika nui, a me nā ʻoihana hana kūʻokoʻa e hopena i nā kumukūʻai haʻahaʻa a me nā manawa alakaʻi pōkole e hiki ai iā ND ke hāʻawi i kāna mau mea kūʻai aku i ka lawelawe a me ka waiwai.
Mai ke koho ʻana i nā kumu waiwai a hiki i ka hoʻopau pololei ʻana a me ka poli ʻana o nā ʻāpana paʻakikī, hana ʻo ND i nā kaʻina hana āpau i loko o ka hale hana ponoʻī. Hāʻawi pū ʻo ND Carbide i kahi ʻano piha o nā māka carbide i loko o nā kobalt a me ka nickel binders. Hoʻopili kēia i nā māka micro-grain no nā noi e koi ana i nā hui kūʻokoʻa o ke kūpaʻa ʻaʻahu a me ka ikaika tensile, ka paʻakikī no ka hoʻohana ʻana i nā kaiapuni koʻikoʻi loa, a me nā māka binder cobalt kiʻekiʻe no nā noi mea hana e koi ana i ka paʻakikī kiʻekiʻe a me ka ikaika hopena.
Hoʻopuka ʻo ND Carbide i nā carbide āpau i uhi ʻia e nā kūlana ʻoihana a me nā māka maʻamau e hoʻokō i nā koi kūikawā o nā mea kūʻai aku. Loaʻa nā mea carbide i hoʻopaʻa ʻia ma ke ʻano he semi-finished blanks a i ʻole ma ke ʻano he ʻāpana mīkini pololei.
ʻO ka holomua o nā mea ʻaʻahu i mīkini ʻia no nā mea hana i kēia lā e pono ai i nā hopena hou, hāʻawi ʻo ND carbide iā ʻoe i nā huahana e hoʻokō i kēlā mau pilikia.
