Pereti Parahi-Nikara Nui Kounga Nui – Ātete ki te Waikura o te Moana
Pereti Parahi Mā (Kapu-Nikara) – Tāpiritanga Hangarau
He mea hanga ā mātou pereti kapuro-nikora mai i te parahi hiko tino parakore kua rewa ki te nikara me te konutea i roto i ngā ōwehenga tika, mā te whakamahi i tētahi tukanga whakauru katoa o te whakarewanga tonu, te huri wera maha-haere, te huri matao, te whakamahana waenga, te whakataurite i te kukū, me te horoinga/whakakorenga whakamutunga hei whakarite i te hanganga ōrite, te hanganga witi kua oti te whakapai, me te hanganga moroiti matotoru.
Ngā Painga Matua o te Tukanga
● Ka mahia te whakarewa i roto i ngā oumu hiko korehau/hau tiaki, ka tino whakahaeretia te nui o te hāora ki te ≤10 ppm hei whakakore i ngā whakaurunga me te porosity.
● I tīmata te hurihuri wera i te 850–920 °C me te pāmahana whakaoti ≥750 °C, hei ārai i te pakaru o roto o ngā pereti.
● Te whakaiti katoa i te makariri ≥92%, me te whakakotahitanga o ngā whakamahana takawaenga maha (te whakamahana momo pere, te whakamahana kanapa tonu rānei i te 550–650 °C me te whakahaere pāmahana tika) hei whakakore i te whakapakeketanga mahi me te whakau i ngā āhuatanga.
● Te whakaoti i te mata mā te whakataurite i te kume, te whakakanapa ipurangi, me te whakataurite e ono-teitei, kia tutuki ai te papatahi ≤2I me te taratara o te mata Ra ≤0.4 μm.
● Whakamātautau au-pōturi 100% me te tirotiro ā-orooro āwhina i ngā hua kua oti hei whakarite kia kore he wehewehenga, he kapiti, he hapa ā-roto rānei.
Pūnaha Whakahaere Kounga:I hangaia kia rite ki ngā whakaritenga hangarau a te GB/T 2040, ASTM B122/B171, me ngā whakaaetanga hangarau motuhake a te kiritaki. Kei raro i ngā pūnaha whaimana ISO 9001 me IATF 16949 te tukanga katoa. Ka tukuna ia rota me ngā pūrongo whakamātautau katoa e kapi ana i te hanganga matū, te tātaritanga hihi, ngā āhuatanga miihini, te kawe hiko, te rahi o te witi, me te kounga o te mata. Kei te wātea ngā pūrongo aroturuki katoa me ngā pūrongo tirotiro tuatoru (SGS, TÜV, me ētahi atu) ina tonoa.
Te whānuitanga tuku paerewa: matotoru 0.8–20 mm, whānui ≤1250 mm. Te ōritetanga noa i waenga i ngā rota: te rerekētanga kaha kume ≤5 MPa, te rerekētanga kaha hua ≤3 MPa, te rerekētanga kawe hiko ≤1% IACS.
Ngā tono whāinga e hiahia ana ki te pono mō te wā roa: ngā kaikohi au mō ngā pākahiko hiko, ngā hononga hiko kaha-tiketike, te ārai taura honohono RF, ngā wāhanga ātete-waikura moana, me ētahi atu mara tono nui e kore e taea te whiriwhiri i te pumau me te ōritetanga.
He tohunga mātou ki te whakarato i te pereti kapuro-nikora tino pumau ka taea te manatoko, te whai, me te whakahoki anō ki ngā kiritaki matua o te ao.
