Te A102Ss E308-16Ka tukuna e te hiko whakarewa he mahi tino pai mō te hanga maitai kore waikura. Ko tēnei paura iti-waro Cr19Ni10 he hoahoa paninga rutile e hototahi ana ki ngā pūtake hiko AC me DC, e whakarato ana i te mahi maha puta noa i ngā taiao awheawhe me te mara. I hangaia mō te hono i ngā momo maitai kore waikura 06Cr19Ni10 me 06Cr18Ni11Ti, ka hangaia he konganuku whakarewa me ngā āhuatanga miihini pai rawa atu me te ātete pono ki te waikura intergranular.，he mea nui mō te tukatuka matū, ngā taputapu kai, me ngā tono hoahoanga, ina ko te pono o ngā hononga e whakatau ana i te roa o te ora o te pūnaha.
Ko te hiranga o te whakarewa te mea e whakatau ana i te mahi matua o te hiko. Ko te hanganga waro-iti e whakahaeretia ana (≤0.08% C) ka whakaiti i te maturuturunga o te carbide i te wā e whakarewahia ana, ka pupuri i te ātete ki te waikura i te rohe e pāngia ana e te wera. Ko te taurite tika o te chromium (19%) me te nickel (10%) ka whakarite kia pumau te hanganga moroiti austenitic, ko ngā matū titanium i roto i te rerenga ka whakarato i te pumau atu ki te ārai i te whakararuraru. Ka whakamanahia e tēnei hanganga pūtaiao te ātete pumau ki te waikura pitting me te ahotea i roto i ngā pāmahana ratonga tae atu ki te 300°C, e mahi pai ake ana i ngā hiko kowiri tira tuku iho i roto i ngā pāpāho kaha.
Ko ngā painga whakahaere e wehewehe ana i tēneiSs E308-16hua. Mā te paninga rutile flux ka taea te tīmatanga pewa maeneene me te iti o te tauhiuhi me te tango para kore mahi. Ka taea e te kaha whakarewa tūranga pai te tuku i ngā tono poutū ki runga me te runga me te kore e whakararu i te āhua o te pītiti, te kōtaha urunga rānei. Ka whakaitihia e ēnei āhuatanga ngāwari-kaiwhakamahi te ngenge o te kaiwhakahaere me te whakanui ake i te pai o te whakatakotoranga.–e whakamāori tika ana ki ngā wātaka kaupapa poto ake, me ngā reiti mahi anō iti iho mō ngā toa hanga me ngā tīma tiaki.
Kei tua atu i ngā whakaritenga hangarau te whakamana kounga. I hangaia i raro i ngā paerewa tiwhikete ISO 3581-A, ka whakamatautauria ia puranga mō te whakahaere hauwai horapa (<5ml/100g), te kounga whakarewa whakarewa irahiko, me te ātete ki te waikura e ai ki te ASTM A262 Practice E. Nā tēnei tohu whānui ka pai ai ngā irahiko A102 mō te hanga oko pēhanga, ngā paipa rongoā, me ētahi atu ahumahi kua whakahaeretia e hiahiatia ana ngā tuhinga tiwhikete whakarewa.
Ko te A102 te paearu mō ngā tono honohono kowiri tira nui. Mā te whakakotahi i te tika o te whakarewa, te mahi ngāwari ki te whakamahi, me te kounga kua whakamanahia, ka matatau tēneiSs E308-16he pono rawa te hiko mō te 300°Ngā taiao ratonga C. Mō ngā kaihanga e aro nui ana ki te ātete ki te waikura, te hua, me te tutuki i ngā whakaritenga, koinei te kōwhiringa tino pai mō ngā taonga pau kowiri tira.
Wā tuku: 19 o Ākuhata-2025