Pae Porowhita Parahi Kounga Pai – Kaha me te Āhuareka
Pae Parahi Whero (C54400 / C51000 / C51100 / C51900 / C52100, me ētahi atu)
Ka hangaia ā mātou pae parahi whōkawa mā te whakarewatanga tonu whakapae, ā, muri iho ka whai i te mahi matao maha-haere me te tukanga whakatikatika tika. Mā tēnei ka whakarite i te hanganga pai o te kōhao, te hanganga moroiti ōrite, me te whakakore i ngā hapa whakarewatanga noa pērā i te porosity me ngā whakaurunga.
Ko te hanganga matū e tino aro turukihia ana i raro i ngā whakaritenga GB/T 5231, ASTM B139 rānei. Ka puritia te rerekētanga o te tine i roto i te ±0.15%, ka puritia te whākawa i waenga i te 0.03-0.35% kia tutuki ai te huinga tino pai o te ngāwari, te ātete ki te ngenge me te karo i te pakarukaru makariri i puta mai i te nui rawa o te whākawa.
Ngā Painga Matua o te Tukanga
● Te whakarewatanga tonu whakapae me te mate karāti parakore-teitei me te koti parahi whakamatao-wai mō te tere o te whakapakeketanga me te iti o te wehewehenga
● Te whakaiti katoa i te makariri ≥85% me ngā huringa whakamahana waenga maha hei tuku katoa i te ahotea o roto
● Te tika whakamutunga ≤0.5 mm/m
● Whakamātautau iahiko hurihuri 100% + tirotiro ultrasonic matapōkere hei whakarite kia kore he kapiti iti o roto
● Mutunga mata Ra ≤1.6 μm; kei te wātea he paninga kanapa hei whakamahana, hei paninga ārai-whakakino rānei ina tonoa
Pūnaha Kounga me te Aroturukitanga
E whakahaerehia ana i raro i te pūnaha kounga kua whakamanahia e IATF16949 me te āheinga ki te whai i ngā puranga katoa. Kei ia utaina he:
● Pūrongo tātari matū rewa taketake
● Pūrongo whakamātautau āhuatanga mīhini
● Pūrongo hanganga whakarewa
● Pūrongo tirotiro ā-ahu
Ko ngā āhuatanga matua (te mārō, te kawe hiko, te tauwehenga rapa) ka whakahaeretia i roto i te ±5% puranga-ki-te-puranga, e tutuki ai ngā whakaritenga tino uaua o ngā hoapā hononga pono-teitei, ngā puna whakawhiti, ngā pūrua motuka me ngā wāhanga taputapu tino tika.
Ngā rahi e wātea ana: Φ3.0–Φ120 mm Ngā momo noa e wātea ana: C54400, C51000, C51900 Ngā momo me ngā kōtaha ritenga e wātea ana mēnā ka tonoa Te wā arahi iti rawa: 7–10 rā Te kaha mōrahi o te kotahi-rohe: 30 tāne
