Parizvino, pakuchenesa kwepasi kwesimbi dzisina-ferrous uye zvigadzirwa zvesimbi isina tsvina, kuchine akawanda asiri-metallic abrasive ari kushandiswa (bhurawunialuminium oxide, garnet, emery,girazi bead, nezvimwewo).Zvakadaro, sezvo zvinodiwa nenyika zvekuchengetedzwa kwezvakatipoteredza zviri kuramba zvichikwira, hutano hwevashandi huri kuramba huchikosha.Non-metallic abrasives ari kuramba achiwedzera kuoma kubvuma nekuda kwehupamhi hwekupwanya uye huwandu hukuru hweguruva.Zvitsva zvakatipoteredza zvine hushamwari uye zvinochengetedza simba zvinhu zvakare Zvinowedzera kukurumidza.
Nekuomarara kwepasirese zvinodiwa pakuchengetedzwa kwezvakatipoteredza uye hutano hwevashandi, asiri-metallic abrasives akabuda zvishoma nezvishoma kubva pakucheneswa kwepasi kwemasimbi asina-ferrous uye zvigadzirwa zvesimbi isina tsvina, uye akachinja kushandisa zvakanyanya kushamwaridzana, kuchengetedza simba uye kuchengeteka.simbi isina nguragrit, iyo yakagadzirisa kusvibiswa kweguruva, Kushandiswa kwepamusoro uye zvinetso zvinokuvadza kuhutano hwebasa revashandi hwakatambudza kugadzirwa kwenguva refu.
Zvakanakira:
Stainless simbi gritinonyanya kushandiswa kuchenesa pamusoro, kubvisa pendi uye kudzika kwesimbi isina-ferrous uye zvigadzirwa zvesimbi isina tsvina, kugadzira yunifomu yepamusoro roughness, saka inonyanya kukodzera kugadzirwa kwepamusoro kusati kwaputirwa.Kuenzaniswa neasiri-metallic abrasives,grit yesimbi isina tsvinakubatsira kuderedza mari yekushandisa uye kuburitsa guruva uye kugadzirisa nzvimbo yekushanda.
Simbi isina nguragritine hupenyu hurefu hwesevhisi uye yakakwira sandblasting kunyatsoita, ichiita mushandisi nzira yejecha iri nyore uye ine hupfumi;iyo sandblasting effect yakagadzikana, kushata kwepamusoro kweiyo workpiece mushure mejecha ine nhamba yakagadzikana yenhamba, uye kutaridzika kwejecha kwakafanana.
Imwe kuenzanisa pakatigrit yesimbi isina tsvinauyeNon-metallic abrasives:
Nguva yekutumira: Zvita-31-2021