Ukwakhiwa okubandayo kusekelwe ezintweni ezikhethiwe, ngokusho kokuma kwengxenye kusuka esakhiweni sezinto ezibonakalayo kunganquma izici zekhwalithi yokwenza izingxenye.Izakhiwo zesakhiwo se-material zizokhetha ukukhethwa kwendlela yokwenza, izindlela ezahlukahlukene zokwakha noma ukwakheka okuyinhlanganisela, kodwa lezi zintathu ezilandelayo izindlela zokwakha eziyisisekelo:
Cindezela phambili
I-extrusion eya phambili iyindlela yokukhipha ngedayamitha encishisiwe ngenani elincishisiwe lephesenti ngokukhipha noma ukuncishiswa ukuze kuncishiswe ububanzi.
I-extrusion ehlehlisayo
I-reverse extrusion iwukwenza indlela ye-hole extrusion, ukugeleza okuhlanekezela kokungenwa kwezinto ezizungeze idayizi.
Kuyacasula
Ukucasula ukwenza inhloko yokubopha yendlela, impahla esuka endaweni yokubunjwa ukusuka phezulu kuye phansi inyakazisa, ngokuya ngezingxenye ezihlukene zomumo, ingasetshenziswa ivuliwe noma inqanyulwe yemodi ecasulayo.
Isikhathi sokuthumela: Sep-13-2022