He pereti pepa maitai kore waikura 316L te rahi paerewa

He kamupene tukatuka, he kaipupuri hea, he pokapū ratonga hoki a Xinjing mō ngā momo koiri, pepa me ngā pereti maitai kore waikura kua hurihia matao me kua hurihia wera, mō ngā tau neke atu i te 20.

He maha ngā wā ka tāpirihia ngā koranu ki te maitai hei whakanui ake i ngā āhuatanga e hiahiatia ana. Ko te maitai kore waikura moana, e kiia nei ko te momo 316, he ātete ki ētahi momo taiao waikura. He maha ngā momo maitai kore waikura 316. Ko ētahi momo noa ko ngā momo L, F, N, me H. He rerekē te āhua o ia momo, ā, he rerekē ngā kaupapa e whakamahia ana. Ko te tohu "L" e tohu ana he iti ake te waro o te maitai 316L i te 316.

Pērā i te maitai kore waikura kounga 316, kāore hoki te kounga 316L e whakapakeketia mā te werawera, ā, ka taea te hanga me te kukume (tōia, pana rānei mā roto i tētahi mata, i tētahi kōhao iti rānei).

Ngā Huanga o te Hua

• Momo kowiri tira 316L i roto i te austenitic e mau ana i te molybdenum.
• He tino rite te 316L ki te 316 i ngā āhuatanga katoa: He tino rite te utu, ā, he pakari ngā mea e rua, he ātete ki te waikura, ā, he kōwhiringa pai mō ngā āhuatanga taumaha.
• He pai ake te 316L mō tētahi kaupapa e hiahia ana kia nui te mahi whakarewa, ka whakamahia ina hiahiatia te whakarewa hei whakarite i te ātete nui rawa atu ki te waikura.
• He maitai kore waikura pai te 316L mō ngā whakamahinga pāmahana teitei, waikura nui, koia te take e tino rongonui ai mō te whakamahi i roto i ngā kaupapa hanga me ngā kaupapa moana.
• Kāore he aukume o te 316/316L i te wā kua whakamahanahia, engari ka paku aukume pea nā te mahi matao, nā te whakarewa rānei.
• Ko te nuinga o ngā 316L e wātea ana i te mākete Haina e hangaia ana i runga anō i ngā paerewa o Amerika.
• Nā te kaha o te ātete o te maitai kore waikura 316L ki te wai inu, me ngā kawakore me ngā waikawa i roto i te kai, he mea tino pai mō te whakamahi i roto i ngā kīhini wharekai.
• Te pakaru me te kaha kume i ngā pāmahana teitei

Taupānga

• Ngā taputapu whakahaere me te tukatuka kai: Ngā taputapu tunu kai, ngā taputapu tēpu, ngā mīhini miraka, ngā tāke rokiroki kai, ngā kohua kawhe, me ētahi atu.
• Pūnaha hau putanga o ngā motuka: Ngā paipa ngāwari o te hau putanga, ngā momo hau putanga, me ētahi atu.
• Te tukatuka matū, ngā taputapu
• Mīhini rapa, kirihou, penupenu me te pepa
• Ngā taputapu whakahaere parahanga
• Ngā ngongo whakawhiti wera, te whakaputa ozone
• Ngā tāpiringa hauora (tae atu ki ngā pine, ngā tīwiri me ngā tāpiringa)
• Ngā Kaiārahi-haurua

Me whai whakaaro ki ngā āhuatanga e whai ake nei i te wā e whiriwhiria ai te momo kowiri tira: te āhua o te mea e hiahiatia ana, te waikura o te 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.

Ka haumi mātou ki te hangarau me te whakahaere tukanga, ka aro nui mātou ki ia taipitopito kia tika ai te wā tuatahi, ā, mā tēnei ka whai hua nui mātou ki te mahi ki ā mātou kiritaki.