Ngā pepa maitai kore waikura paerewa 430

Neke atu i te 20 tau a Xinjing e mahi ana i ngā tukatuka, i ngā kaipupuri hea, me ngā pokapū ratonga mō ngā momo koiri, pepa me ngā pereti rino kowiri tira kua hurihia matao, kua hurihia wera hoki. E tutuki ana tā mātou rino kowiri tira 430 kua hurihia matao ki ngā paerewa o te ao, ā, he tino tika te papatahi me ngā rahinga. E mahi ana tā mātou ake pokapū tukatuka rino kowiri tira ki ā mātou kiritaki me te whānui me te roa kua whakaritea, ā, kei konei mātou e tuku ana i ngā otinga rauemi mata rino kowiri tira kotahi.

Ngā momo e whakarato ana i te kowiri tira 430 kua hurihia matao: Pepa, koiri, rīpene.

Ngā Huanga o te Hua

• He iti-waro te waro o te kowiri tira 430, he kōmera konukōre tika, ā, he tino aukume tōna.
• He pai te ātete o te maitai kowiri tira 430 ki te waikura i roto i ngā taiao waikura ngawari, ā, he pai hoki te ātete ki te waikura i ngā pāmahana teitei.
• Ka ātete te kowiri tira karaehe 430 i te waikura i roto i te ratonga wā-poto tae atu ki te 870°C me te 815°C i roto i te ratonga tonu.
• He māmā ake te mīhini i ngā momo austenitic paerewa pērā i te 304.
• Ka taea te whakarewa pai i te maitai kore waikura 430 mā ngā momo tukanga whakarewa katoa (haunga te whakarewa hau)
• He ngāwari te whakapohehe me te mahi i te maitai 430.
• He ngāwari te hanga matao me te iti o te whakarerekētanga i runga ake i te pāmahana rūma
• He momo waikura māmā te 430, ā, he ātete ki te wera me te waikura, ā, ka whakamahia ki ngā wāhi e pāngia ana e te waikura ngawari, e hiahiatia ana rānei te ātete ki te tauine i ngā pāmahana reo.

Tono

• Pūnaha whakapaipai me te pūnaha ārai mate o te motuka.
• Ngā wāhanga o te taputapu me te mata.
• Raina mō te mīhini horoi rihi, ngā tēpu me ngā taputapu o te kīhini, ngā taupoki oumu, ngā tautoko mō ngā huānga o te oumu.
• Te hanga ipu.
• Ngā whakapiri, ngā inihi.
• Tuanui ahumahi me te whakakikorua pakitara.
• Ngā taputapu whakahaere mō te keri maina.
• Ngā wāhanga kua tuhia/kua hangaia.

Me whai whakaaro ki ngā āhuatanga e whai ake nei i te kōwhiringa o te momo maitai kore waikura: Ngā tono āhua, te waikura hau me ngā tikanga horoi hei whakamahi, kātahi ka whai whakaaro ki ngā whakaritenga o te utu, te paerewa ataahua, te ātete ki te waikura, me ētahi atu. Hei whakatau mēnā he pai tēnei maitai mō tāu mahi, whakapā mai ki a mātou me te pātai mai mō ō whakaaro. Ka whiwhi mātou i ngā mōhiohio hou rawa atu mō te maitai kore waikura e pai ana ki ō whakaritenga, ā, ka taea e mātou te hoatu ki a koe ngā mōhiohio tino tika mō ngā mea e wātea ana.