haki_whārangi
  • Te whakaputa i ngā momo rahi o te tokotoko porowhita kowiri tira, he kounga pai, he utu iti hoki

    Te whakaputa i ngā momo rahi o te tokotoko porowhita kowiri tira, he kounga pai, he utu iti hoki

    Ko ngā painga o ngā tokotoko maitai kore waikura e kitea nuitia ana i roto i ēnei āhuatanga: Tuatahi, he tino ātete ki te waikura, ka taea te noho pumau i roto i ngā taiao makuku me te waikawa-pūtake, ā, kāore e ngāwari ki te waikura. Tuarua, he kaha me te pakari ngā tokotoko maitai kore waikura, ā, he pai mō te pikau i ngā kawenga nui ake hei whakarite i te haumaru o te hanganga. Hei tāpiri, he maeneene tōna mata, he ngāwari ki te horoi, e tutuki ana i ngā paerewa akuaku, ā, he tino pai mō ngā umanga kai me te rongoā. Hei whakamutunga, ko te ataahua me te kirihou o ngā tokotoko maitai kore waikura e whakamahi whānuitia ana i roto i te hanganga me te whakapaipai, e whakapai ake ana i te hoahoa whānui.

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  • Paipa Rino Kore-Waihanga ASTM Kounga Teitei Ātete Wera 431 631 Ngongo Rino Kowiri tira

    Paipa Rino Kore-Waihanga ASTM Kounga Teitei Ātete Wera 431 631 Ngongo Rino Kowiri tira

    He mea hanga ngā paipa kowiri tira ki te kowiri tira, he nui ake te chromium i roto (pērā i ngā momo matua 304 me te 316L). He kaha teitei (kaha kume ≥515MPa), he ātete pai ki te waikura (he ātete te kiriata whakakore mata ki te waikura waikawa/tote) me te haumaru akuaku (he mutunga mata kounga kai Ra≤0.8μm). Ka hangaia ēnei mā roto i ngā tukanga paipa hurihuri matao korekore, ngā tukanga whakarewa auau-teitei rānei, ā, he whānuitia te whakamahinga i roto i ngā paipa matū (316L ātete-waikawa), ngā hanganga whare (304 keel pakitara ārai), ngā taputapu hauora (ngā paipa parakore tika) me ngā taputapu pūngao (ngā paipa tuku pāmahana tino iti o te LNG). Koinei ngā rauemi matua o te ao hangahanga teitei.

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  • Paipa Kowiri tira ātete-waikawa 316 304 Tuitui kore-waikura 201, he mea whakarewa, he mea huri matao

    Paipa Kowiri tira ātete-waikawa 316 304 Tuitui kore-waikura 201, he mea whakarewa, he mea huri matao

    Paipa kowiri tiraHe rauemi maitai porowhita roa, tuwhera, e whakamahia whānuitia ana i roto i ngā paipa ahumahi pēnei i te hinu, te matū, te hauora, te kai, te ahumahi māmā, ngā taputapu miihini, me ngā wāhanga hanganga miihini. Hei tāpiri, ina ōrite te kaha piko me te kaha hurihuri, ka mama ake te taumaha, nō reira ka whakamahia whānuitia hoki i roto i te hanga wāhanga miihini me ngā hanganga hangarau. He mea whakamahi noa hoki i roto i ngā taonga me ngā taputapu kīhini.

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  • Pereti Whakarewa AISI 201/304/316 Rahi Katoa SS304L 316L 430 Wera/Matao Hurihia 2b Ba 8K Whakaata Nama 1 Rau/Pereti Kowiri tira kua orohia, kua whakairohia

    Pereti Whakarewa AISI 201/304/316 Rahi Katoa SS304L 316L 430 Wera/Matao Hurihia 2b Ba 8K Whakaata Nama 1 Rau/Pereti Kowiri tira kua orohia, kua whakairohia

    Rau maitai kore waikuraHe pepa whakarewa papatahi, tapawhā rite tonu te rahi, he mea hanga mai i te kowiri tira (kei roto ko ngā huānga whakarewa pēnei i te chromium me te nickel). Ko ōna āhuatanga matua ko te ātete pai ki te waikura (nā te kiriata tiaki chromium oxide e whakaora ana i a ia anō i hangaia ki te mata), te ataahua me te roa (ka taea e tōna mata kanapa te whakamahi i ngā momo maimoatanga), te kaha teitei, me ngā āhuatanga akuaku me te ngāwari ki te horoi. Nā ēnei āhuatanga ka waiho hei rauemi matua e hiahiatia ana i roto i te whānuitanga o ngā tono, tae atu ki ngā pakitara arai me ngā whakapaipai hoahoa, ngā taputapu me ngā taputapu kīhini, ngā taputapu hauora, te tukatuka kai, ngā ipu matū, me te kawe waka. He tino pai hoki te mīhini (te hanga me te whakarewa) me te painga taiao o te 100% hangarua.

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  • 2b/Ba/Nama 1/Nama 4/Hl/8K Koiri Ss Hurihia Matao/Hurihia Wera 201 304 316 309S 310S 321 430 904L Koiri Kowiri tira

    2b/Ba/Nama 1/Nama 4/Hl/8K Koiri Ss Hurihia Matao/Hurihia Wera 201 304 316 309S 310S 321 430 904L Koiri Kowiri tira

    Koiri maitai kore waikuraHe rauemi konganuku pakari, ātete-waikura, e hangaia ana mai i ngā rau kowiri tira mā roto i ngā tukanga hurihuri wera me te makariri. Ko te nuinga o te wā, ko te rino, te chromium, te nickel, me ētahi atu huānga konganuku te mea hanga o te koiri kowiri tira. Kei roto i tana tukanga whakaputa ko te whakarite rauemi mata, te whakarewa, te hurihuri wera me te makariri, me te maimoatanga mata. Ko te whakarewa he taahiraa matua i roto i te hanga koiri kowiri tira, ā, ko tētahi o ngā tukanga uaua rawa atu i roto i te hanga hua kowiri tira.

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  • Paipa Kowiri tira ASTM A312 304L 316L 6mtr Tuitui, Mata hina, Ma, Whakawerahia, Whakamātaohia

    Paipa Kowiri tira ASTM A312 304L 316L 6mtr Tuitui, Mata hina, Ma, Whakawerahia, Whakamātaohia

    Paipa kowiri tiraHe wahi rino koranu roa, tuwhera, ātete-waikura te mea nei. Ko tōna wāhanga matua he rino, kei roto i te 10.5% te iti rawa o te chromium (Cr). He maha ngā wā ka tāpirihia ngā huānga pēnei i te nikara (Ni) me te molibdenum (Mo) hei whakarei ake i ngā āhuatanga motuhake. Ko ōna āhuatanga tino kitea ko tōna ātete tino pai ki te waikura me te waikura, nā te kiriata mātotoru kore e hangaia ana i runga i tōna mata, e āhei ai te whakamahi whānui i roto i ngā taiao makuku, waikura matū, pāmahana teitei rānei. He pai hoki te kaha o te paipa rino kore-waikura, te pakari, te akuaku (ngāwari ki te horoi me te patu huakita), me te pai o te miihini me te whakarewa. Ko ngā rauemi noa ko ngā rino kore-waikura austenitic pēnei i te 304 (whānui-whakamahinga) me te 316 (he ātete-waikura ake, kei roto ko te molibdenum). He tino kanorau ōna whakamahinga, tae atu ki te whakapaipai whare (ngā ringaringa, ngā ārai), te kawe wai (wai, hau, pāpāho matū), te tukatuka kai me te inu, ngā taputapu hauora, te hanga motuka, ngā ahumahi pūngao (hinu, mana karihi), ngā taonga whare, me ngā taputapu tika. He rauemi matua nui tēnei i roto i te ahumahi hou me te oranga. Ka taea te whakamahi i ngā maimoatanga mata pēnei i te oro me te pupuhi onepu hei whakatutuki i ngā whakaritenga ataahua me ngā whakaritenga mahi. I te nuinga o te wā, ko ngā paipa kowiri tira te rauemi paipa e pai ana ki te maha o ngā wāhi nā te mea he pakari, he akuaku, he ātaahua, he maha hoki ngā whakamahinga.

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