HangangaPūtaiao

Ko te ira whakakoero o konumohe

Konumohe - maitai ono tekau ki te hue ma hiriwa, ngohengohe (taea te piko ki ona ringa), i whawha atu te reira pai, i i te taua wa kaha nui. Ko te pēne pai o te wera me te hiko. Kei te whakauaua whakamahia konumohe Pure, mahi tona tono e i roto i te puka o alloys ki parahi, waro, he tine, Titanium, konupora me te konutea. Hoki hiko, me te ngāwhā tuarua kawe ia konumohe anake ki te hiriwa, me te parahi. I te wa ano, poke vanadium, chromium me te konupora whakaiti enei tawhā.

tauhohe konumohe ki waikawa me kawakore ki te hanga i te pūhau, pūkawa, aluminates, me ētahi atu pūhui. I roto i te hau pani tonu whakarewa waikura kiriata e tiaki i te reira i te piti hāora atu. Ko te ira whakakoero o he konumohe i roto i 660,1 nekehanga, te whakarewa i roto i te puka whakarewa he castability pai. Hoki tenei konganuku āhuatanga e te ukanga tiketike, ātete matao, ātete ki te waikura mā te tauhohe i ki te wai māturu me hou.

Kua tuhia tohunga e tei te ātete te waikura i runga i te whakaaro ma o konumohe - te teitei, ko reira te nui te parenga. kia take waikura te kino mata o te kiriata waikura. Whakamatauria e konumohe rewa pāmahana piki ki te whakanui ake i te viivii ore. A matou castability pai, whakarewa i roto i te whātioatanga whakarato te na'ina'iraa nui, he nui i roto i te hanga o te makanga tiaki whakarewa tenei taupū.

Ko te ira whakakoero o konumohe taea rerekē i runga i te rauemi e whakamahia ana hei poke rānei. He kau taki konumohe production tēnei wā ko Russia, te Hononga o Amerika i roto i te ao, Canada, Ahitereiria. konumohe whakamahi i te whānuitanga makona nui, to tatou mau tupuna i roto i te puka o pūhui konumohe (konumohe) i whakamahia hei tununga i rongoa, mo te tanning o hiako mo whakawhānui i te ora papa o peita.

Makona whakaaetia rewa iti pāmahana konumohe ki rewa te reira i roto i ngā āhuatanga i tahito ra.

I roto i te natura, puta waikura konumohe (corundum), Kei te whakamahia te reira hei auaha, me ona rerekē - hapaira me te harariu - no ki te kāwai o kohatu utu nui. Mai he konumohe parakore o iti whakamahi mō ngā tono hangarau, maha te whakamahia te reira rite he rauemi raw mō te whakaputa alloys rerekē. Ko te tino whānui Range o alloys konumohe, kua whakahoutia tonu reira (te whakamahi i hangarau rerekē).

I tēnei wā, o enei alloys hua ipu kai, kēne, oko kīhini me te ngā tūemi whare. Nui kiritaki alloys konumohe ko te automotive, hiko, mea, matū, korero, ahumahi metallurgical. I aha pāmahana ki te ngohe konumohe, kua mau ki te pūkete i te hanga o ngā wāhanga mo te korero, Aerospace me ahumahi karihi.

Ko tētahi o nga alloys kore-ferrous tino noa he duralumin, whakawhanakehia te reira i roto i te rau tau whakamutunga i te kaipūkaha A. Tiamana Wilma. ko rewa wāhi duralumin e pā ana ki 650 nekehanga. Ko te ngako o te tenenga ngā i roto i taua i te koranu e hāngai ana konumohe-i muri i te maimoatanga wera riro teitei kaha me te pakeke. Tenei whakamahi i hanga tonu o ngā tohunga, me te kia nga hiahia o nga aeronautics. riro te koranu hou kua tetahi o nga rauemi hanganga matua i roto i te waka rererangi.

I tēnei wā, te auraa te wā kei te duralumin momo nui o koranu konumohe āhuatanga e kaha teitei. Modern anake alloys parahi kei roto konupora, silicon, konupora, me ētahi atu, ka whakatata ratou ki te kaha o ngawari maitai. I teie mahana, whānui e enei alloys whakamahia i roto i te ahumahi rererangi, i roto i te hanga o ngā tereina nui-tere, me te i roto i etahi atu wā.

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