Ka whakamahia te waea whakapiri hei whakarewa whakakii, hei taputapu waea waea kawe ranei. I roto i te hau fehokotaki'anga me hau tungsten whakangungu rakau fehokotaki'anga, whakamahia te waea fehokotaki'anga te rite te whakarewa whakakī; i roto i te whakahiato pewa kua rukuhia, te hiko hiko me etahi atu whakahiato pewa MIG, ko te waea whakapiri ko te whakarewa whakakii me te hiko hiko. Ko te mata waea karekau i whakakikoruatia ki te rere anti-oxidation.
Ka taea te wehea waea fehokotaki'anga ki okeoke, maka ana, cored me te pera i runga i. Ko te waahanga whakaputa A te nuinga o nga mahi whakangao, a ko tana waahi ratonga ko te hanga hua whakarewa penei i te waea whakapiri me te paipa paipa. Whai muri i te whakatewhatewha me te whakatewhatewha o te motu, e rua nga ruuma rere 1-tone ki tonu i te whakakii i nga miihini mamaoa kua oti te whakakotahi. Kua oti te whakaurunga me te patuiro. He rite tonu te mahi o nga taputapu me te nui o te rahinga mamaoa.
I roto i te tukanga hanga waea fehokotaki'anga, te kaihanga mamaoa te nuinga whakarato mamaoa puna wera mo reira. Ko te kaihanga mamaoa kua oti te whakakotahi i roto i te ruuma rere e mau ana i te hangarau whakawera mata kua oti te whakakotahi. Ko te wahie me te hau ka tino whakaranuhia i mua i te paahitanga i roto i nga rakau ngiha mo te whakaurunga o mua. I te wa ano, he poto me te rite te mura o te rakau whakangai muka whakarewa, ka tere te whakamahana i te wai matao, ka taea te whakatutuki i te putanga mamaoa kukū me te kore e whakamahana. Ka taea te whakamahi i muri i te whakatuwheratanga, e tino pai ake ai te mahi whakaputa.
Ehara i te mea anake, i roto i te mahi whakamaarama hua, ka whakamahia e te kaihanga koromamao te werawera teitei i runga ake i te 180 nga nekehanga Celsius, e kore e puta he matū kino me nga poke, e whakarite ana i te kounga o te hua, he mahi, he ohaoha, he whakaora hiko, me te pai ki te taiao, ka taea hoki te hanga i nga hua ohaoha teitei ake mo te hinonga.
Wā tuku: Hūrae-24-2023
