Pae kowiri tira
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Pae Porowhita Kowiri tira me te Kounga Pai
Chromium (Cr): ko te huānga matua hanga ferrite, ka taea e te chromium me te hāora te whakaputa i te kiriata passivation Cr2O3 ātete-waikura, ko tētahi o ngā huānga taketake o te kowiri tira hei pupuri i te ātete waikura, ka whakanui ake te ihirangi chromium i te kaha whakatika kiriata passivation o te maitai, ko te ihirangi chromium o te kowiri tira whānui me neke ake i te 12%;
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Pae Porowhita Kowiri tira Paraihe 2205 304l 316 316l Hl 2B
Ehara i te mea he hua roa noa te maitai porowhita kowiri tira, engari he pae anō hoki. Ko te mea e kiia nei ko te maitai porowhita kowiri tira e pā ana ki te hua roa he porowhita te wāhanga, e whā mita te roa. Ka taea te wehewehe ki te pūaha me te tokotoko pango. Ko te mea e kiia nei ko te porowhita maeneene he maeneene te mata, ā, kua oti te tukatuka huri-āhua; ko te mea e kiia nei ko te rīpene pango he matotoru, he mangu te mata, ā, kua hurihia tika ki te wera.
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Pae Porowhita Kowiri tira kua tāia matao
Ko te maitai porowhita kowiri tira 304L he momo rerekē o te maitai kowiri tira 304 he iti ake te ihirangi waro, ā, ka whakamahia ki ngā wāhi e hiahiatia ana te whakarewa. Mā te iti o te ihirangi waro ka whakaitihia te maturuturunga o ngā warowaiha ki te rohe e pāngia ana e te wera e tata ana ki te whakarewa, ā, mā te maturuturunga o ngā warowaiha ka puta te waikura intergranular o te maitai kowiri tira i ētahi taiao.
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Kowiri tira porowhita, rino kowiri tira, takai matao
Ko te maitai porowhita kowiri tira kei roto i te kāwai o ngā hua roa me ngā pae. Ko te mea e kiia nei ko te maitai porowhita kowiri tira e pā ana ki ngā hua roa he porowhita rite te wāhanga, ko te nuinga o te wā e whā mita te roa. Ka taea te wehewehe ki ngā porowhita mārama me ngā tokotoko pango. Ko te mea e kiia nei ko te porowhita maeneene e pā ana ki te mata maeneene, ka puta mai i te maimoatanga hurihuri-āhua; ā, ko te mea e kiia nei ko te pae pango e pā ana ki te mata pango me te taratara, ka hurihia tika ki te wera.
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Pae/Rākau Tapawhā Tapawhā Kowiri tira
Ko te maitai porowhita kowiri tira kei roto i te kāwai o ngā hua roa, engari kei roto hoki i te kāwai o ngā pae, ko te mea e kiia nei ko te maitai porowhita kowiri tira e pā ana ki te wāhanga whakawhiti o ngā hua porowhita roa, ko te tikanga he whā mita te roa. -
Nama 45 maitai porowhita, tuhi makariri, pae whakakikorua kōrome porowhita, tapahi kore noa iho
Ko te maitai porowhita he mea whakarōpū ki te huri wera, ki te hanga me te tō matao. Ko te rahi o te maitai porowhita huri wera he 5.5-250 mm. Ko ētahi o ēnei: he maitai porowhita iti 5.5-25 mm te nuinga ka tapahia kia tika hei paihere, e whakamahia whānuitia ana mō ngā pae whakakaha, ngā pūtu me ngā wāhanga miihini; he maitai porowhita nui atu i te 25 mm, e whakamahia whānuitia ana mō te hanga wāhanga miihini, te paipa maitai kore hononga, me ētahi atu.