Ka whakamahia e mātou ngā pihikete hei whakapai ake i tō wheako. Mā te haere tonu ki te tirotiro i tēnei pae tukutuku, e whakaae ana koe ki tā mātou whakamahinga o ngā pihikete. Ētahi atu kōrero.
Nā te āhua tonu, me tutuki i ngā taputapu i hangaia mō te whakamahinga hauora ngā paerewa hoahoa me te hanga tino pakari. I tēnei ao e ki tonu ana i ngā kerēme whakawakanga me ngā kereme utu mō ngā whara, ngā kino rānei i puta mai i te mahi hē a te hauora, ko tetahi mea e pā ana, e whakatōkia rānei ki roto i te tinana tangata, me mahi tika kia rite ki te hoahoa, ā, kaua e hē.
Ko te tukanga hoahoa me te hanga o ngā taputapu hauora he tino uaua ngā raruraru pūtaiao rauemi me te hangarau mō te umanga hauora. Nā te whānuitanga o ngā tono, he maha ngā āhua me ngā rahi o ngā taputapu hauora hei mahi i ngā mahi rerekē, nō reira ka whakamahia e ngā kaipūtaiao me ngā miihini ngā momo rauemi hei āwhina i te whakatutuki i ngā whakaritenga hoahoa tino pakari.
Ko te kowiri tira tetahi o ngā rauemi e whakamahia whānuitia ana mō te hanga taputapu hauora, inā koa ko te kowiri tira 304.
E mōhiotia ana te kowiri tira 304 puta noa i te ao hei tētahi o ngā rauemi tino pai mō te hanga taputapu hauora mō ngā momo tono. Inaa, koinei te kowiri tira e whakamahia whānuitia ana i te ao i ēnei rā. Kāore he momo kowiri tira kē atu e puta mai ana i roto i ngā momo āhua, ngā whakaotinga me ngā tono kanorau. Ka tukuna e ngā Āhuatanga Kowiri tira 304 ngā āhuatanga rauemi ahurei i te utu whakataetae, nā reira he kōwhiringa tika mō ngā whakatakotoranga taputapu hauora.
Ko te ātete nui ki te waikura me te iti o te waro ngā mea matua e pai ai te maitai kore waikura 304 mō ngā mahi hauora i runga ake i ētahi atu momo maitai kore waikura. Ko te whakapumautanga kāore ngā taputapu hauora e tauhohe matū ki te kiko o te tinana, ngā hua horoi e whakamahia ana mō te patu huakita, me te pakari, te mau tonu me te haehae e pāngia ana e te maha o ngā taputapu hauora, ko te tikanga ko te maitai kore waikura 304 te rauemi tino pai mō ngā mahi hōhipera, pokanga me ngā mahi paramedic, me ētahi atu.
Ehara i te mea he kaha te maitai kore waikura 304 anake, engari he tino whai hua anō hoki, ā, ka taea te kukume hōhonu me te kore e whakamahana, he mea tino pai mō te hanga peihana, totohu, paraharaha me te whānuitanga o ngā ipu hauora me ngā oko tuwhera.
He maha anō ngā momo putanga o te kowiri tira 304 me ngā āhuatanga rauemi kua whakapaitia mō ngā tono motuhake, pērā i te 304L, he putanga waro iti, mō ngā āhuatanga taumaha e hiahia ana ki ngā whakarewa kaha teitei. Tērā pea kei roto i ngā taputapu hauora te 304L ina hiahiatia te whakarewa hei tu atu i ngā momo ru, te ahotea roa me/ranei te taumahatanga, me ētahi atu. He maitai pāmahana iti hoki te Kowiri tira 304L, ko te tikanga ka taea te whakamahi i roto i ngā tono e hiahia ana kia mahi te hua i roto i ngā pāmahana tino makariri. Mō ngā taiao tino waikura, he ātete ake te 304L ki te waikura intergranular i ngā momo rite o te kowiri tira.
Nā te huinga o te kaha whakaputa iti me te pūmanawa whakaroa teitei, he mea tino pai te maitai kore waikura 304 mō te hanga i ngā āhua uaua, me te kore e whakamahanatia.
Mena he kowiri tira pakari ake, he kowiri tira kaha ake rānei te hiahia mō ngā mahi hauora, ka taea te whakapakeke i te 304 mā te mahi matao. I roto i te āhua whakamahana, he tino ngāwari te hanga, te piko, te kukume hōhonu, te hanga rānei i te 304 me te 304L. Heoi, ka tere te whakapakeke o te 304, ā, me whakamahana anō kia nui ake te ngāwari mō ētahi atu mahi.
He whānuitia te whakamahinga o te maitai kore waikura 304 i roto i ngā momo mahi ahumahi me ngā mahi ā-whare. I roto i te umanga taputapu hauora, ka whakamahia te 304 ki ngā wāhi e tino hira ana te ātete ki te waikura, te pai o te hanganga, te kaha, te tika o te hanga, te pono me te akuaku.
Mō ngā maitai kore waikura pokanga, ko ngā momo maitai kore waikura motuhake te nuinga e whakamahia ana – 316 me te 316L. Mā te whakakotahi i ngā huānga chromium, nickel me te molybdenum, ka tukuna e te maitai kore waikura ētahi āhuatanga ahurei me te pono ki ngā kaipūtaiao rauemi me ngā taote pokanga.
Kia tūpato – I ētahi wā onge, e mōhiotia ana ka pā kino te pūnaha ārai mate o te tangata (te kiri me te tinana katoa) ki te nui o te nikara i roto i ētahi maitai kore waikura. I tēnei wā, ka taea te whakamahi i te titanium hei whakakapi mō te maitai kore waikura. Heoi, he otinga utu nui ake te Titanium. I te nuinga o te wā, ka whakamahia te maitai kore waikura mō ngā whakaurunga rangitahi, ko te titanium utu nui ake ka taea te whakamahi mō ngā whakaurunga tuturu.
Hei tauira, kei te rārangi e whai ake nei ētahi whakamahinga taputapu hauora pea mō te maitai kore waikura:
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