Metallographic electrolytic corrosion mita o se ituaiga o meafaigaluega e faʻaaogaina mo togafitiga luga ma mataʻituina o faʻataʻitaʻiga uʻamea, lea e faʻaaogaina lautele i mea faasaienisi, metallurgy ma le gaosiga o uʻamea.O lenei pepa o le a faʻaalia ai le faʻaogaina o le metallographic electrolytic corrosion meter.
O laasaga o le metallographic electrolytic corrosion mita e faʻapea:
Laasaga 1 : saunia le faʻataʻitaʻiga.
O le tapenaga o le fa'ata'ita'iga u'amea e va'aia i le lapopo'a talafeagai e masani lava ona mana'omia le tipiina, fa'aiila ma fa'amama ina ia mautinoa le mae'a ma le mama.
Laasaga 2: Filifili le electrolyte talafeagai.Filifili le electrolyte talafeagai e tusa ai ma mea e manaʻomia ma mataʻituina o le faʻataʻitaʻiga.E masani ona faʻaaogaina eletise e aofia ai le eletise eletise (e pei o le sulfuric acid, hydrochloric acid, ma isi) ma le alkaline electrolyte (e pei o le sodium hydroxide solution, ma isi).
Laasaga 3: E tusa ai ma uiga o mea uʻamea ma mea e manaʻomia e mataʻituina ai, o le maualuga o loʻo i ai nei, voltage ma le corrosion taimi e faʻafetaui lelei.
O le filifiliga o nei ta'otoga e mana'omia ona fa'asilisili e fa'atatau i le poto masani ma fa'ai'uga moni o su'ega.
Laasaga 4: Fa'amata le fa'agasologa o le pala.Tuu le faʻataʻitaʻiga i totonu o le cell electrolytic, faʻamautinoa o loʻo faʻafesoʻotaʻi atoa le faʻataʻitaʻiga ma le eletise, ma faʻafesoʻotaʻi le eletise e amata ai le taimi nei.
Laasaga 5: Mataʻituina le faʻagasologa o le pala.Va'ai suiga i luga ole la'asaga ole fa'ata'ita'iga, e masani lava ile lalo ole microscope.E tusa ai ma le manaʻoga, e mafai ona faʻatinoina le tele o le pala ma le mataʻituina seia maua se microstructure faʻamalieina.
Laasaga 6: Taofi le pala ma mama faʻataʻitaʻiga.A mataʻituina se microstructure faʻamalieina, taofi le taimi nei, aveese le faʻataʻitaʻiga mai le electrolyzer ma faʻamama maeʻaeʻa e aveese ai mea eletise ma mea pala.
I se faapuupuuga, metallographic electrolytic corrosion mita o se mea taua meafaigaluega auʻiliʻili, lea e mafai ona matauina ma auʻiliʻili le microstructure o faʻataʻitaʻiga uʻamea e ala i le togiina o luga.O le mataupu faavae saʻo ma le auala faʻaoga saʻo e mafai ona faʻamautinoa le saʻo ma le faʻamaoni o taunuuga o le pala, ma tuʻuina atu le lagolago malosi mo le suʻesuʻega i le matata o mea faʻasaienisi ma le gaosiga o uʻamea.
Taimi meli: Mati-04-2024
