ʻO ka powder metallurgy ka ʻoihana e hana ana i nā pauka metala a hoʻohana i nā pauka metala (me ka liʻiliʻi o nā pauka non-metal) ma ke ʻano he kumu waiwai, a hoʻohana i ke ʻano hana hoʻoheheʻe e hana i nā mea a me nā huahana.Me ka hoʻomohala ʻana i ka ʻenehana hana ʻenehana pauka hou, hiki i nā huahana metallurgy pauka ke hoʻololi i ka hoʻolei metala maʻamau, forging, ʻokiʻoki, a me nā ʻāpana mechanical me nā hale paʻakikī e ʻoki ʻia, a ke hoʻomau nei kā lākou kākoʻo noi e hoʻonui.Mai ka hana ʻana i nā mīkini maʻamau a hiki i nā mea hana pololei, mai nā mea paahana a hiki i nā mīkini nui, mai ka ʻoihana uila a hiki i ka hana kaʻa, mai ka ʻoihana kīwila a hiki i ka ʻoihana koa, mai ka ʻenehana maʻamau a hiki i ka ʻenehana kiʻekiʻe ʻokiʻoki, hiki ke ʻike ʻia ka pauka metala.Ma ke kahua o ka ʻoihana kīwila, ua lilo nā huahana metallurgy pauka i mea waiwai nui no nā ʻoihana e like me nā kaʻa, nā kaʻa kaʻa, nā mea pono hale, nā mea hana mana, nā mīkini mahiʻai, a me nā mea hana keʻena.ʻO ka mana nui o ka mākeke ke alakaʻi nei i ka holomua ʻenehana.Ke hoʻohana nui ʻia nei nā huahana metallurgy pauka, ʻoi aku ka kiʻekiʻe o nā koi no ka nui, ke ʻano a me ka hana o nā ʻāpana pauka metala, a ʻo ka hana a me ka nui a me ke ʻano o ka pauka metala e hilinaʻi nui ʻia i ke ʻano hana a ka hoʻomākaukau ʻana i ka ʻenehana pauda, no laila ke hoʻomohala mau nei ka ʻenehana hoʻomākaukau ʻana i ka pauka a me ka hana hou.
Hoʻohana nui ʻia ka Atomization, kahi ʻenehana pauka holomua i ka hana ʻana i ka pauka metala.ʻO kēia ke ʻano o ka ʻoki pololei ʻana i ka metala wai a i ʻole ka alloy no ka loaʻa ʻana o ka pauka i kapa ʻia ʻo ke ʻano atomization, ʻo ia ka mea hoʻohana nui ʻia i ka hoʻomākaukau ʻana i ka pauka metala ʻelua wale nō i ka hoʻohaʻahaʻa ʻana i ka pae hana.Loaʻa ka maikaʻi o ka pauka Atomized o ka sphericity kiʻekiʻe, ka nui o ka pauka pauka e hiki ke hoʻopaʻa ʻia, ka haʻahaʻa oxygen haʻahaʻa, ke kumu kūʻai haʻahaʻa a me ka hoʻololi ʻana i ka hana ʻana o nā pauka metala.Ua lilo ia i alakaʻi hoʻomohala nui o ka hana kiʻekiʻe a me ka ʻenehana hoʻomākaukau ʻana i ka pauka alloy kūikawā, akā haʻahaʻa ka hana hana.ʻAʻole kiʻekiʻe ka hua o ka pauka ultra-fine, a ʻo ka hoʻohana nui ʻana i ka ikehu ka palena o ka noi ʻana o ke ʻano atomization.
Ka manawa hoʻouna: Mar-20-2023