Ko te nuinga o te iwi e mōhio ana ki te maitai carbide, ki te maitai tungsten rānei,
Mō te wā roa, he tokomaha te hunga kāore i te mōhio ki te whanaungatanga kei waenganui i a rāua, me te hunga kāore e whai pānga ki te umanga whakarewa.
He aha te rerekētanga i waenga i te maitai tungsten me te carbide?

Carbide Simenitia：
Ko te waro sima he mea hanga mai i te matū mārō o te konganuku ātete me te konganuku honohono mā te tukanga whakarewa paura, he momo rauemi koranu he pakeke teitei, he ātete ki te kakahu, he kaha me te pakari pai, he ātete ki te wera, he ātete ki te waikura me te maha o ngā āhuatanga pai rawa atu, inā koa ko tōna pakeke teitei me te ātete ki te kakahu, ahakoa i te pāmahana o te 500 ℃ ka noho tonu te kore e rerekē, i te 1000 ℃ he pakeke tonu. Koinei te take he nui ake te utu o te waro sima i ētahi atu koranu noa.Ngā tono carbide sima:

He whānuitia te whakamahinga o te kāpira sima hei rauemi taputapu, pērā i ngā taputapu huri, ngā taputapu mira, ngā taputapu parai, ngā wiri, ngā taputapu keri, me ētahi atu. Ka whakamahia hei tapahi i te rino maka, i ngā konganuku kore-ferrous, i ngā kirihou, i ngā muka matū, i te karāhe, i te karāhe, i te kōhatu me te maitai noa, ā, ka taea hoki te whakamahi hei tapahi i te maitai ātete-wera, te maitai kore waikura, te maitai konupora nui, te maitai taputapu me ētahi atu rauemi uaua ki te mīhini.

Rino Tungsten：
E kiia ana hoki te maitai tungsten ko te koranu tungsten-titanium, ko te maitai tere-rahi, ko te maitai taputapu rānei. Ko te pakeke o Vickers 10K, tuarua ki te taimana, he rauemi whakakotahi kua whakakorikoria kei roto i te iti rawa tetahi hanganga whakarewa carbide, ko te maitai tungsten, ko te carbide sima he pakeke teitei, he ātete ki te kakahu, he kaha me te pakari, he ātete ki te wera, he ātete ki te waikura me te maha o ngā āhuatanga pai. Ko ngā painga o te maitai tungsten kei roto i tōna pakeke teitei me te ātete ki te kakahu. He ngāwari ki te kī ko te taimana tuarua.

Te rerekētanga i waenga i te maitai Tungsten me te carbide Tungsten:
Ka hangaia te maitai tungsten mā te tāpiri i te ferro tungsten hei rauemi mata mō te tungsten i roto i te tukanga hanga maitai, e kiia ana hoki ko te maitai tere teitei, ko te maitai taputapu rānei, ko te ihirangi tungsten he 15-25% te nuinga, ko te carbide sima ia ka hangaia mā te tukanga whakarewa paura me te carbide tungsten hei tinana matua me te cobalt, tetahi atu mea whakarewa honohono rānei me te sintering, ko te ihirangi tungsten he nui ake i te 80%. He māmā noa iho, ko ngā hua katoa he pakeke ake i te HRC65 ka taea te kī he carbide sima mena he koranu.
Ki te kī māmā noa, nō te kāpira sima te maitai tungsten, engari ehara te kāpira sima i te maitai tungsten.