Te Arorau Kōwhiringa o te Kākano Takirere i raro i ngā Āhuatanga Pāmahana Teitei me te Pēhanga Teitei

I roto i te hanganga o te takirere, kāore te kakau takirere e ahua uaua, engari i te mea kua whakahaerehia e koe te pūnaha pāmahana teitei me te pēhanga teitei, ka mōhio koe koinei tētahi o ngā wāhanga tino raru. Ina koa i roto i ngā tipu hiko, te whakamahine me te whakarewa, ko te pāmahana o te reo he maha ngā wā e whā rau, e rima rau rānei ngā nekehanga, ā, ko te pēhanga he tekau kirokaramu, ki te kore te kakau takirere e whiriwhiria tika, ka pakaru te hiri, ā, ka pakaru tika, ka piri rānei.

Kua tūtaki mātou ki tētahi tauira mahi: i tīmata te maha o ngā pūwero porowhita e whakamahia ana i roto i tētahi teihana hiko ki te piri tonu i muri i te haurua tau o te mahi, ā, i kitea i te wetewete i te papaanga kua rerekē te tae o te mata o te kakau o te pūwero, kua hē hoki, ā, kāore i taea te pehi i te takai hiri. Nō muri mai, i whakaūtia ko te hoahoa taketake i hangaia ki te maitai kore waikura 304, engari ko te pāmahana mahi o te paipa i tata ki te 500°C, ā, kua hipa te rauemi i te rohe.

Ko te pūtake o te pakaru o te kakau i te pāmahana tiketike me te pēhanga teitei ehara i te mea ko te korenga o te kaha o te rauemi anake, engari ko te rerekētanga o te rahi o te taunga nā te whānui o te wera, te pakaru o te ngenge i puta mai i te kukū o te ahotea wera, me te waku maroke i puta mai i te pakaru o te hinu whakahinuhinu. Ina koa i te whakamahinga o te whakatuwheratanga me te kati pinepine, te roa o ngā whiu, me ngā kawenga nui, ko te taupatupatu o ēnei āhuatanga ka tino whakapoto i te roa o te ora o te kakau takirere.

Nō reira, ka arotahi mātou ki ētahi āhuatanga i te wā e whiriwhiri ana: tuatahi, ngana ki te whakamahi i ngā rauemi he pāmahana teitei, he kaha pumau hoki, pērā i te 17-4PH, F6a, 1Cr13Mo me ētahi atu maitai koranu-teitei, mēnā he reo waikawa, me whai whakaaro ki te maitai kowiri tira takirua, ki te koranu Monel rānei; Tuarua, e taunakihia ana kia pania te paparanga carbide sima mō te wāhanga hononga miro hei whakapai ake i te kaha ārai-hopu; Tuatoru, me mīhini tika te wāhi whakapā whakakī, me whakanitride, me pania rānei.

Hei tāpiritanga, e taunakihia ana kia whakamahia te tukatuka whakauru hei utu mō te hanganga honohono whakarewa kia iti ai te tūponotanga o te rahunga o te atanga. I roto i ngā tono whiu-roa, me whai whakaaro ki te āputa tuaka i puta mai i te whakarerekētanga wera, ki te kore, tera pea he raruraru "kāore i te tū" he raruraru "mau" rānei.

Ko te kakau takirere i hangaia e Yining Machinery e whakamahia whānuitia ana i roto i ngā ahumahi matū hinu, hiko, whakarewa, hau wai me ētahi atu ahumahi, kua whakawhanakehia e mātou he kakau takirere ritenga e tika ana mō ngā hanganga hononga rerekē mō ngā pūnaha takirere pāmahana teitei me te pēhanga teitei, tae atu ki te whakaoti hanga, te whakarewa mata miro, te maimoatanga whakaata me ētahi atu tukanga, e taea ai te whakatutuki i ngā whakaritenga mahi o te kawenga teitei me te auau whakatuwheratanga me te kati teitei.

Hei whakarāpopototanga, ahakoa he māmā te hanganga o te kakau, i roto i te horopaki pāmahana teitei me te pēhanga teitei, ko te kōwhiringa hē te "ngoikoretanga" o te pūnaha. I te wāhanga hoahoa me te hoko, me mahi te kaute taipitopito me te whakakotahi i ngā tawhā āhua mahi, ngā tikanga whakatuwheratanga me te kati, me te auau o te whakamahinga, kaua e titiro noa ki te rauemi tuhi, ki te utu rānei hei whakatau i te kōwhiringa.