Forgingprocess process inogona kusangana nematambudziko akasiyana, isu tichazivisa zvakadzama.
Imwe, aluminium alloy oxide firimu:
Iyo oxide firimu yealuminium alloy inowanzowanikwa panekufa kubatwadandemutande, padyo nenzvimbo inoparadzana. Pamusoro pekutsemuka kune maitiro maviri: kutanga, iyo yakati sandara uye ruvara rwunosiyana kubva kune sirivheri-grey uye yakareruka yero kusvika kune brown uye yakasviba brown; Chechipiri, mavara madiki, akabatana uye anopenya. Iyo oxide film yealuminum alloy inoumbwa kana iyo yakanyunguduka yakafumurwa ichipindirana nemhute yemvura kana mamwe maokisi esimbi ari mumhepo panguva yekunyunguduka nekuforoma. Inoumbwa musimbi yemvura inobatanidzwa mukukanda. Iyo oxide firimu mukugadzira zvikamu uye kufa forgings haina yakakosha mhedzisiro pane iyo longitudinal mechanical properties.

Chechipiri, carbide segregation:
Maererano nekuongorora kweHebeiForging Works, carbide segregation inowanzoitika mu alloy simbi ine yakakwira kabhoni yemukati, iyo inoratidzirwa neakawanda emunharaunda carbides accumulation, kunyanya nekuti leaustenite eutectic carbides uye yechipiri network carbides musimbi haina kuputswa uye yakaenzana kugoverwa mukuvhura forging. Carbide segregation kuchaderedza forging deformation kugona simbi, mukuita moto nyore kutungamirira kutsemuka, kupisa kurapwa uye quenching forgings nyore overheat uye quenching, kucheka mudziyo blade nyore kutsemuka.
Tatu, mutsara wakajeka:
Mitsetse inopenya mitsetse yakatetepa ine reflectivity uye kupenya kwekristaro pakutsemuka kwenguva refu panguva yekugadzira, mazhinji ayo akagoverwa mukati mekutyoka uye mazhinji acho anoonekwa pane axis. Mitsetse yakajeka inonyanya kukonzerwa nekuparadzaniswa kwealloy. Mitsetse mishoma inopenya haina mhedzisiro pamichina yemidziyo, uye yakakomba mitsetse inopenya inoderedza plastiki uye kuoma kwezvinhu.
Izvo zviri pamusoro ndiko kuunzwa kwemamwe matambudziko akasangana mukugadzira kugadzirisa, kana paine mimwe mibvunzo, ndapota tibvunzei.