Ko tā mātou whirihoranga paerewa mō oumu whakamahana korehau Kei roto i tēnei oumu he oumu matua me ngā oumu iti e rua. Ko te oumu matua te oumu whakamahana, ā, ko te oumu iti te oumu whakamatao. Ka taea te whakanui ake i te oumu iti i runga i tō putanga. Nā te mea he poto te wā whakamahana me te wā pupuri, ā, he roa ake te wā whakamatao, ka taea te whakamahi i te whakamatao wai. Hei penapena i te whakapaunga hiko, he maha ngā oumu iti e whakamahia ana e mātou, neke atu i te rua, he huringa rerekē te whakamahinga. I te whakamataotanga o te oumu, ka taea e koe te whakamahi i te wera toenga o te oumu hei whakamahana i te oumu e whai ake nei. Ki te whakamahi koe i te oumu matua me te oumu iti, he rite tonu ki te whakamahana tuarua, ā, kei te whakamatao koe, ā, kei te whakamahana roa koe.

Ngā Tawhā Hangarau o te AL me te CU wireacuum oumu whakamahana:

Ka taea e te oumu whakamahana te rahi: 1100 * 2000 mm (180 kw) Ф

Rahi: Ф 800 * 600 mm

Te rahi whai hua o te wāhi papa: tirohia te tuhi

Mana kua whakatauhia: 180KW/oumu

Ngaohiko me te auau kua whakatauria: 380V/60HZ

Whakamahia te pāmahana: 600℃

Te pāmahana whakatauranga mōrahi: 650℃

Te tāke oumu raro o Ouma whakamahana korehau waea AL

Mā te whakamahi i ngā tāke kowiri tira δ=10 mmsus304 (te manawanui whakaputa taigang o te 9.5, neke atu rānei), ka whakamahia he pēhi pokepokea motuhake hei hanga i te āhua kōpikopiko 150 mm, he kaha kume pai, kāore e rerekē te āhua, mō te raro o te momo kohua, kei ngā taha e rua o te tāke oumu he pikinga hiki, he taupoki oumu, ko te flange he mea hanga ki te δ=30 mm te pereti maitai tukatuka, he taupoki oumu, he flange, ko te taha runga me raro he pūnaha whakamatao wai.

Ko te tinana oumu matua o te oumu whakamahana anō mō CU waea korehau annealing oumu He mea hanga mai i te pereti maitai S=5mmQ235 kua hurihia ki roto i te rarangi hanganga maitai kua whakapakaritia, he pereti oumu whakakaha ātete, he pereki miro karaihe, he miro konumohe silicate, he pūnaha whakamahana, he tikanga hiki me te tūnga.