Tokotoko Parahi Parakore i Hangaia – Hanganga Matotoru-Teitei
Ataata
Ngā Wāhanga Parahi Parakore-Teitei i Hangaia – Tukanga me te Whakapūmau Kounga
He tohunga mātou ki te hanga wera o te parahi kore-hāora me te parahi parakore-teitei te kawe hiko (CU-ETP, CU-OF, TU1, TU2), me ngā taumaha kotahi-wāhanga mai i te 0.5 kg ki te 800 kg. Ko ngā tono noa ko ngā hononga pae pahi ngaohiko-teitei mō ngā pūnaha hiko hou, ngā hoapā neke/pūmau mō ngā kaiwawao ara iahiko korehau, ngā mowhiti kaikohi nui, ngā wāhanga pana hikohiko, ngā turanga totohu wera ahumahi, me ngā wāhanga pūnaha hiko moana.
Ngā Āheinga Tukanga Matua
● Te whakarewa i roto i ngā oumu whakapūngao auau-waenga i raro i te āhuarangi tiaki, te pupuri i te ihirangi hāora ≤5 ppm me te whakakore i te mate hauwai
● Te hanga mati-kati i runga i ngā mīhini tā 800–6300 tana me ngā kaihoko tuku i runga i te karāpeti, kia mau tonu ai ngā rārangi rere whakarewa me te hanganga witi kua whakapaia (ASTM E112 ≥ Tau 6 noa)
● Te whakahaere tika i te pāmahana hanga i waenga i te 720–850 °C, ā, whai muri ko te whakamatao whakahaere hei whakaiti i te ahotea toenga me te ārai i te pakaru i te wā e mahi ana i te miihini i muri mai
● Ngā raupapatanga hanga me te whakakorikori e toru-aronga i whakamahia ki ngā wāhanga nui hei whakapai ake i ngā āhuatanga miihini whakawhiti me te ōritetanga hanganga moroiti
Mana Kounga me te Aroturuki
● Te whai i te puranga katoa: te whakarewa i te rota → te hanga tau rangatū → ngā pūrongo whakamātautau
● Whakamātautau auau mō ia wera: te hanganga matū (OES), te kawe hiko (≥101% IACS mā te iahiko hurihuri), te tirotiro ultrasonic (te matawai-C rumaki-wai, te rarangi wāhanga rānei), te tātaritanga whakarewa, te pakeke, me ngā āhuatanga kume
● Mō ngā wāhanga au-rahi/ngao-tiketike: te kimi turuturu heriuma 100% me te whakamātautau wera huringa-hiko hei whakakore i ngā mōrearea o ngā wāhi wera i te wā e whakamahia ana
● Kua whai tiwhikete ki te DNV, ABS, BV, LR me te IATF 16949; ka taea te tuku ki ngā paerewa EN, ASTM, JIS rānei, ki ngā tuhi a te kiritaki rānei
Ko tā mātou arotahi ko ngā matapihi tukanga ka taea te whakahoki, te ōritetanga o ia rota, me ngā raraunga ka taea te manatoko, kaua ko ngā pepeha hokohoko. Mō ngā whakaritenga parahi whakarewa mō te wā roa, tukuna mai ngā tuhi, ngā whakaritenga hangarau rānei — ka whakapau kaha mātou ki te whakarato i tētahi arotake tukanga taipitopito me tētahi mahere tauira i roto i ngā haora 48.
