ʻIke ka hapa nui o ka poʻe i ke kila carbide a i ʻole ke kila tungsten wale nō.
No ka manawa lōʻihi, he nui ka poʻe i ʻike ʻole i ka pilina ma waena o nā mea ʻelua, ʻaʻole e haʻi aku i ka poʻe i pili ʻole i ka ʻoihana metala.
He aha ka ʻokoʻa ma waena o ke kila tungsten a me ka carbide?
Carbide i hoʻopaʻa ʻia:
Hana ʻia ka carbide cemented mai ka hui paʻakikī o ka metala refractory a me ka metala i hoʻopaʻa ʻia ma o ke kaʻina hana metallurgy pauka, he ʻano mea alloy me ka paʻakikī kiʻekiʻe, ke kūpaʻa ʻana i ka ʻaʻahu, ka ikaika maikaʻi a me ka paʻakikī, ke kūpaʻa wela, ke kūpaʻa i ka corrosion a me kahi moʻo o nā waiwai maikaʻi loa, ʻoiai kona paʻakikī kiʻekiʻe a me ke kūpaʻa ʻana i ka ʻaʻahu, ʻoiai ma ka mahana o 500 ℃ e mau ana hoʻi i ka loli, ma 1000 ℃ he paʻakikī kiʻekiʻe nō. ʻO kēia ke kumu i ʻoi aku ai ke kumukūʻai o ka carbide cemented ma mua o nā mea hoʻohuihui maʻamau ʻē aʻe.Nā noi Carbide i hoʻopaʻa ʻia:

Hoʻohana nui ʻia ka carbide cemented ma ke ʻano he mau mea hana, e like me nā mea hana huli, nā mea hana wili, nā mea hana planing, nā wili, nā mea hana wili, a pēlā aku. Hoʻohana ʻia ia e ʻoki i ka hao hao, nā metala non-ferrous, nā plastics, nā fibers kemika, graphite, ke aniani, ka pōhaku a me ke kila maʻamau, a hiki ke hoʻohana ʻia e ʻoki i ke kila kūpaʻa wela, ke kila kila, ke kila manganese kiʻekiʻe, ke kila mea hana a me nā mea paʻakikī ʻē aʻe e mīkini.
Ke kila tungsten:
Ua kapa ʻia hoʻi ke kila tungsten he tungsten-titanium alloy a i ʻole ke kila wikiwiki a i ʻole ke kila mea hana. ʻO ka paʻakikī o Vickers 10K, ʻo ka lua wale nō i ka daimana, he mea hui sintered ia e loaʻa ana ma ka liʻiliʻi o hoʻokahi metala carbide, ʻo ke kila tungsten, ka carbide cemented he paʻakikī kiʻekiʻe, ke kūpaʻa ʻana i ka ʻaʻahu, ka ikaika a me ka paʻakikī, ke kūpaʻa wela, ke kūpaʻa ʻana i ka corrosion a me kahi moʻo o nā waiwai maikaʻi loa. ʻO nā pono o ke kila tungsten e waiho nui ana i kona paʻakikī kiʻekiʻe a me ke kūpaʻa ʻana i ka ʻaʻahu. Maʻalahi ke kapa ʻia ʻo ia ka lua o ka daimana.
ʻOkoʻa ma waena o ke kila Tungsten a me ka Carbide Tungsten:
Hana ʻia ke kila tungsten ma ka hoʻohui ʻana i ka ferro tungsten ma ke ʻano he mea maka tungsten i ke kaʻina hana kila, i kapa ʻia hoʻi he kila wikiwiki a i ʻole ke kila mea hana, ʻo kona ʻike tungsten maʻamau he 15-25%, ʻoiai ʻo ka carbide cemented i hana ʻia e ke kaʻina hana metallurgy pauka me ka tungsten carbide ma ke kino nui a me ka cobalt a i ʻole nā metala hoʻopaʻa ʻē aʻe me ka sintering, ʻo kona ʻike tungsten maʻamau ma luna o 80%. I ka ʻōlelo maʻalahi, hiki ke kapa ʻia nā huahana āpau me ka paʻakikī ma luna o HRC65 he carbide cemented inā he mau alloys lākou.
I ka ʻōlelo maʻalahi, no ke kila tungsten ka carbide cemented, akā ʻaʻole pono ke carbide cemented he kila tungsten.
Ka manawa hoʻouna: Pepeluali-21-2023




