Powder forging kazhinji inoreva nzira yekuumba nzira yekuumba muchikamu mufa rakavharwa mushure mekupisa poda sintered preform.Iyo inzira nyowani inosanganisa yechinyakare simbi yehupfu uye kunyatso gadzira, uye inosanganisa zvakanakira zvese zviri zviviri.

2. Hunhu hwehupfu Hupfu hwakafodherwa husina chinhu muviri wakanyungudutswa kana kuti wakabuda usina chinhu, kana kuti chinhu chisina chinhu chinowanikwa nekupisa isostatic kudzvanya.Kuenzaniswa nekugadzira nemabhiridha akajairwa, poda yekugadzira ine zvinotevera zvakanakira:

1. Kushandiswa kwezvinhu zvakanyanya

Forging ndeye yakavharwa kufa forging, hapana kupenya, hapana kurasikirwa kwezvinhu zve forgings, uye muganho mudiki kune unotevera machining.Kubva paupfu mbishi zvinhu kusvika kuzvikamu zvakapedzwa, huwandu hwese hwekushandisa hunogona kusvika kupfuura 90%.

2. High molding performance

Simbi kana alloys ayo anowanzoonekwa seasingaverengeki anogona kugadzirwa.Semuenzaniso, zvakaoma-ku-deform high-temperature cast alloys inogona kuumbwa kuita zvigadzirwa zvine maumbirwo akaomarara kuburikidza nehupfu hwekugadzira, uye mafogi ane maumbirwo akaoma anogona kuwanikwa nyore.

3. High forging performance

Iyo poda yekugadzira preform inopisa isina oxidation chengetedzo, uye iko kurongeka uye roughness mushure mekugadzira inogona kusvika padanho rekunyatso kufa kwekugadzira uye kukanda chaiko.Iyo yakakwana preform chimiro inogona kushandiswa kugadzira yakaoma forging mune yekupedzisira chimiro.