I muri i te whakarewanga, ka kitea he ahotea whakarewa toenga i ngā wāhanga kākahu kuru, he hanganga kōpaka matotoru, ā, he hanganga whakarewa koretake.Kāore te maimoatanga wera e whakarerekē i te rahi, i te taumaha rānei o te wāhanga; ka whakarerekē noa i te hanganga moroiti o roto o te konganuku.
Ngā mahi matua:
- Whakaitihia te ahotea toenga whakarewa hei ārai i te ngatata me te pakaru i te wā e mahi ana.
- Taurite te pakeke me te pakari: he mata ātete ki te kakahu me te papa ātete ki te pānga e kore e pakaru.
- Whakamahingahia te hanganga o te witi, tangohia ngā warowaihā kino, ā, whakatutukihia te mahi katoa a te rauemi.
- Me whakarite kia ōrite te mahi puta noa i ngā puranga.
Mō ngā wāhanga maitai konupora-nui:maimoatanga whakapakeke waika puta he hanganga austenite, e whakarato ana i te āhuatanga whakapakeke mahi pai. Ka whakapakeke te mata i raro i te pānga kia pai ake ai te ātete ki te kakahu. Mō ngā wāhanga rino maka konupora teitei:tinei + whakamahana i te pāmahana itihe ātete nui ki te kakahu me te tuku i te ahotea tinei kia kore ai e pakaru.
Kāore e taea e te hanganga matū whai tohu anake te kī he pai ngā wāhanga. Ko te maimoatanga wera tika te mea e whakatau ana i te roa o te whakamahinga o ngā wāhanga pakaru.
Wā tuku: Hepetema-08-2026