Ngā Pūrongo Ahumahi
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Pūtaiao rongonui: He pēhea te hiranga o te paura rhodium, he 10 ngā wā te utu nui atu i te koura, i roto i te umanga muka karāhe?
Ko te rhodium, e mōhiotia whānuitia ana ko te "koura mangu", ko te konganuku o te rōpū platinum me te iti rawa o ngā rauemi me te whakaputanga. Ko te nui o te rhodium i roto i te kirinuku o te whenua he kotahi piriona noa iho o te piriona. E ai ki te kīanga, "he mea utu nui te mea onge", ina whakaarohia te uara...Pānuihia atu -
Ngā āhuatanga, ngā painga me ngā mara tono o te muka karāhe tapatapahi
He rauemi kore-whakarewa kore-waro te muka karāhe, he mea hanga mai i te pyrophyllite, te onepu quartz, te kaolin, me ētahi atu, mā te rewa i te pāmahana teitei, te kukume waea, te whakamaroke, te takai me te tukatuka anō i te miro taketake. , te ārai wera, te ārai oro, te kaha kume teitei, te ārai hiko pai...Pānuihia atu -
Ngā porowhita karāhe tuwhera e whakamahia ana i roto i ngā paninga peita
Ko ngā pīrere karāhe te mea iti rawa te horahanga mata motuhake, ā, he iti te tere mimiti hinu, ka taea te whakaiti i te whakamahinga o ētahi atu wāhanga hanga i roto i te paninga. He ātete ake te mata o te pīrere karāhe kua whakakikoruatia ki te waikura matū, ā, he pānga whakaata ki te mārama. Nō reira, ko te...Pānuihia atu -
He aha te rerekētanga i waenga i te paura muka karāhe whenua me ngā miro muka karāhe tapatapahi
I te mākete, he tokomaha te hunga kāore i te mōhio ki te paura muka karāhe whenua me ngā miro muka karāhe tapatapahi, ā, he maha tonu te pōhēhētanga o rātou. I tēnei rā ka whakamāramahia e mātou te rerekētanga i waenganui i a rāua: Ko te huri i te paura muka karāhe he kuru i ngā miro muka karāhe (ngā toenga) kia rerekē te roa (ngā miro...Pānuihia atu -
He aha te miro muka karāhe? Ngā āhuatanga me ngā whakamahinga o te miro muka karāhe
He mea hanga te miro muka karāhe mai i ngā pōro karāhe, i ngā para karāhe rānei mā te rewa i te pāmahana teitei, te kukume waea, te takai, te raranga me ētahi atu tukanga. Ko te miro muka karāhe te mea nui hei rauemi ārai hiko, rauemi tātari ahumahi, ārai waikura, ārai makuku, ārai wera, ārai haruru...Pānuihia atu -
Te whakataurite i te whakamahinga o te kapia winira me te kapia epoxy
1. Ngā mara tono o te kapia winira E ai ki te ahumahi, e toru ngā wāhanga o te mākete kapia winira o te ao: ngā mea whakakotahi, ngā peita, ngā paninga, me ētahi atu. He whānuitia te whakamahinga o ngā mea whakakotahi kapia winira i roto i ngā paipa, ngā tāke rokiroki, te hanga, te kawe waka me ētahi atu ahumahi. Kapia winira...Pānuihia atu -
Te whakamahinga o te kakahu muka karāhe
1. Ko te kakahu muka karāhe te tikanga e whakamahia ana hei rauemi whakapakari i roto i ngā rauemi hiato, ngā rauemi ārai hiko me ngā rauemi ārai wera, ngā papa hiko me ētahi atu mara o te ōhanga ā-motu. 2. Ko te kakahu muka karāhe te tikanga e whakamahia ana i roto i te tukanga whakatakoto-ā-ringa. Ko te kakahu muka karāhe ...Pānuihia atu -
Ko ēhea ngā mara e whakamahia nuitia ana ngā āhuatanga mahi o ngā paipa FRP kua whakakiia ki te onepu?
He aha ngā mara e whakamahia nuitia ana ngā āhuatanga mahi o ngā paipa FRP kua whakakiia ki te onepu? Te whānuitanga o te tono: 1. Te hangarau pūnaha paipa waikeri me te paru ā-tāone. 2. Te waikeri me te paru kua tanumia ki ngā whare noho me ngā wāhi noho. 3. Ngā paipa kua tanumia i mua i ngā huarahi tere, ngā awa raro whenua...Pānuihia atu -
【Mōhiohio Whakakotahi】Kirohiko whakapakari graphene tino kaha
Ka whakarei ake te graphene i ngā āhuatanga o ngā kirihou, ā, ka whakaitihia te whakamahinga o ngā rauemi mata mā te 30 ōrau. Ko Gerdau Graphene, he kamupene nanotechnology e whakarato ana i ngā rauemi whakarei ake i te graphene mō ngā tono ahumahi, i kī mai kua hangaia e ia he kirihou whakarei ake i te graphene o te whakatupuranga e whai ake nei mō ngā mahi tōrangapū...Pānuihia atu -
He aha ngā whakaritenga hangarau o te paura muka karāhe hei whakamahi mā te paura muka karāhe?
1. He aha te paura muka karāhe? Ko te paura muka karāhe, e mōhiotia ana ko te paura muka karāhe, he paura i whiwhihia mā te tapahi, te huri me te tātari i ngā miro muka karāhe tonu kua tohua motuhake. He mā, he mā-parauri rānei. 2. He aha ngā whakamahinga o te paura muka karāhe Ko ngā whakamahinga matua o te paura muka karāhe ko: Hei whakakī...Pānuihia atu -
He aha te rerekētanga i waenga i te paura muka karāhe whenua me ngā miro muka karāhe tapatapahi
I te mākete, he tokomaha te hunga kāore i te mōhio ki te paura muka karāhe i hurihia me ngā miro muka karāhe i tapatapahia, ā, he maha tonu te pōhēhētanga o rātou. I tēnei rā ka whakamāramahia e mātou te rerekētanga i waenganui i a rāua: Ko te huri i te paura muka karāhe he kuru i ngā miro muka karāhe (ngā toenga) kia rerekē te roa (mata) ...Pānuihia atu -
Te whakataurite i te mahi o ngā hiato PPS roa/poto kua whakapakarihia ki te muka karāhe
Ko te hanganga kapia o ngā hiato kirihou wera e uru ana ki ngā kirihou hangarau whānui me ngā kirihou motuhake, ā, ko te PPS he tohu noa iho o ngā kirihou hangarau motuhake, e mōhiotia whānuitia ana ko te "koura kirihou". Ko ngā painga mahi ko ēnei āhuatanga e whai ake nei: te ātete wera pai, te...Pānuihia atu
