Izvo zvinofanirwa kucherechedzwa kuti kune zvakawanda zvakatemwa uye zvigadziriso zve inlet mafirita. Pamusoro pekusangana nezvinodiwa zveyero yekuyerera (kupomba kumhanya), kunaka uye kushomeka kwekushisa kunofanirwawo kutariswa. Zvakajairika sefa zvinhu zvinosanganisira bepa uye polyester. Zviripachena, ivo havana kukodzera kune yakakwirira tembiricha nharaunda. Uye kunaka kwavo kwakakwira, kusefa 5, 3, 1 uye kunyange 0.6 microns poda. Ichaita kuti vacuum degree itadze kuwana. Stainless simbi sefa zvinhu hazvingomiri kune yakakwirira tembiricha uye ngura, asi zvakare ine yakaderera kunaka. Inonyanya kuenderana nezvinodiwa zvevacuum sintering process. Naizvozvo, Stainless simbi sefa zvinhu zvinowanzo sarudzirwa vacuum sintering process.
Vacuum Sintering inzira yekunyudza muviri weporcelain pasi pevacuum mamiriro. Muviri we porcelain une huwandu hwema pores. Mhepo, hydrogen uye okisijeni zvinogona kubuda kubva kune yakavharwa pores nekunyungudika uye kupararira; carbon dioxide uye nitrogen haisi nyore kutiza kubva kune yakavharwa pores nekuda kwekuderera kwavo kunyungudika, zvichiita kuti pores muchigadzirwa uye kuderedza density. Kana iyo porcelain muviri wakanyungudutswa pasi pevacuum mamiriro, ese magasi anobuda kubva mumapores asati apera. Saka kuti chigadzirwa hachina pores, nokudaro kuvandudza density yechigadzirwa.
Vanhu vazhinji vanoshongedzeraexhaust sefaasi pasina inlet sefa yevacuum choto. Chaizvoizvo, panguva yevacuum sintering process, particulate matter inogona kugadzirwa nekuda kwekushanduka kwezvinhu, poda raw materials, chemical reaction, etc.inlet sefapapombi yevacuum.
Chekupedzisira asi chisiri chidiki, Stainless simbi mafirita zvinhu zvakare zvine akasiyana fineness, uye kunaka kunowanzo kuratidzwa mune mesh manhamba. Semuenzaniso, 100 mesh ye150 microns, 300 mesh ye50 microns. Asi zvimedu zvayakasefa zvakakura, handiti?Taura nesukana uine zvaunoda, isu tichakurudzira kana kugadzira mhinduro kwauri!
Nguva yekutumira: Feb-28-2025
