Momwe chitsulo chimapangidwira

Kukonza zitsulo zambiri kumachitika kudzera pakukakamiza, komwe kumasokoneza zitsulo zokonzedwa (bilu, ingot, etc.).Malingana ndi kutentha kosiyanasiyana kwazitsulo zachitsulo, zikhoza kugawidwa mukugwira ntchito kuzizira komanso kugwira ntchito yotentha.

Njira zazikulu zopangira zitsulo ndi:

Kugubuduza: Njira yopangira mphamvu yomwe billet yachitsulo imadutsa pamipukutu yozungulira (mawonekedwe osiyanasiyana), ndipo gawo lazinthu limachepetsedwa ndipo kutalika kumawonjezeka chifukwa cha kupanikizana kwa mipukutu.Iyi ndiyo njira yomwe imagwiritsidwa ntchito kwambiri popanga zitsulo.Amagwiritsidwa ntchito popanga mbiri, mbale ndi mapaipi.Zozizira-zozizira komanso zotentha-zotentha.

Forging: Njira yosindikizira yomwe imagwiritsa ntchito mphamvu yobwerezabwereza ya nyundo yopukutira kapena kukakamiza kwa makina osindikizira kuti asinthe chopanda kanthu kuti chikhale mawonekedwe ndi kukula komwe tikufuna.Nthawi zambiri amagawidwa m'mafakitale aulere ndi kufa, nthawi zambiri amagwiritsidwa ntchito popanga zida zazikulu, ma billets ndi zida zina zokhala ndi miyeso yayikulu yopingasa.

Kujambula: Ndi njira yopangira momwe mapepala achitsulo ogubuduza (mawonekedwe, mapaipi, mankhwala, ndi zina zotero) amakokedwa kudzera m'mabowo akufa kuti achepetse gawo la mtanda ndikuwonjezera kutalika kwake.Ambiri aiwo amagwiritsidwa ntchito pozizira.

Extrusion: Ndi njira yopangira zitsulo zomwe zimayikidwa mu chubu chotsekedwa cha extrusion, ndipo kukakamizidwa kumagwiritsidwa ntchito pamapeto amodzi kuti atulutse zitsulo kuchokera ku dzenje lodziwika kuti apeze mankhwala omalizidwa ndi mawonekedwe ofanana ndi kukula kwake.Amagwiritsidwa ntchito kwambiri popanga zitsulo zopanda chitsulo.