Chii chinonzi simbi extrusion kugadzira?
Simbi inodzingwakugadzira inzira yakakosha yekumanikidza kugadzirisa kushandisa musimboti wedare repurasitiki. Simbi ingots inogadziriswa kuita machubhu, tsvimbo, T-yakaumbwa, L-yakaumbwa-uye mamwe profiles panguva imwe kuburikidza extrusion.
Metal extrusion muchina ndiyo inonyanya kukosha michina yekuona simbi extrusion kugadzira Extrusion ndiyo imwe yenzira huru dzekugadzira dzisiri-simbi simbi uye isina simbi zvinhu uye kuumba nekugadzirisa kwezvikamu.
Iyo zvakare inzira yakakosha yekugadzirira uye kugadzirisa kwezvinhu zvepamberi senge dzakasiyana siyana dzemubatanidzwa zvinhu uye hupfu zvinhu.
Kubva pakupisa kupisa kwehukuru-saizi simbi ingots, iyo inopisa extrusion yeyakakura pombi uye tsvimbo profiles kune iyo inotonhorera extrusion yezvidiki zvidimbu zvikamu, iyo yakananga solidification uye kuumbwa kwezvinhu zvinoumbwa kubva mupoda uye pellets kune intermetallic makomponi, Kune zvakaoma-ku- maitiro ekugadzira zvinhu senge superconducting zvinhu, zvemazuva ano extrusion tekinoroji zvinoshandiswa zvakanyanya.
Kupatsanura kweakawedzera aluminium
Zvinoenderana nesimbi yekuyerera kwepurasitiki, extrusion inogona kukamurwa muzvikamu zvinotevera:
Kunaka extrusion:
Munguva yekugadzira, iko kutungamira kwesimbi kuyerera kwakafanana neicho chibhakera
Kudzosera extrusion:
Munguva yekugadzira, iko kutungamira kwesimbi kuyerera kunopesana neicho chibhakera
Bumbiro extrusion:
Munguva yekugadzira, iko kuyerera kwekutungamira kwechimwe chikamu chevasina chinhu chakafanana neicho chibhakera, uye chimwe chikamu chesimbi chichiyerera chakanangana nepunch.
Radial extrusion:
Munguva yekugadzira, iko kutungamira kwesimbi kuyerera kuri madhigirii makumi mapfumbamwe kuenda kunongedzo yekufamba kwechibhakera.