Game da amfani daban-daban na nau'ikan nau'ikan kamfaninmugishiri feshi testers

1,Gwajin Fasa Gishiri Neutral (NSS) Wannan hanyar ita ce hanyar gwaji da ake amfani da ita sosai a kasar Sin.Ana amfani da shi don daidaita yanayin yanayi na yanayi a yankunan bakin teku kuma ya dace da karafa da kayan haɗin gwiwar su, kayan ado na karfe, kayan kwalliyar kwayoyin halitta, fina-finai na anodic oxide da fim din juyawa, da dai sauransu. Ruwan gishiri mai tsaka-tsalle yana kusa da yanayin ruwa da bakin teku fiye da ci gaba da fesa.Gwajin na ɗan lokaci zai iya sa samfurin lalata ya sha danshi kuma ya shafi lalata.Idan lokacin tsakanin allura biyu ya yi tsayi sosai, samfurin lalata zai bushe, taurare kuma ya fashe, wanda galibi yayi kama da abin da ke faruwa a ƙarƙashin yanayin yanayi.Za a iya fesa suturar da aka yi da ruwa mai laushi da ruwan gishiri na ɗan gajeren lokaci don guje wa sababbin pores saboda lalata.

2,Gwajin gishirin gishiri na acetic acid (gwajin ASS) Don sassa daban-daban kamar motoci masu tuƙi a cikin yanayin birni, ana ƙara acid (acetic acid) a cikin maganin gishiri don rage lokacin gwaji.Ya dace da kowane nau'in inorganic da plated da mai rufi, baƙar fata da zinare marasa ƙarfe, irin su jan ƙarfe-nickel-chromium shafi, murfin nickel-chromium, fim ɗin anodized na gwajin gwajin gishiri na aluminum gishiri, da dai sauransu. daban da gwajin feshin gishiri tsaka tsaki, sauran iri ɗaya ne.

3,Gwajin Acetate Accelerated Copper-Accelerated Acetate Spray Test (CASS Test) Ta hanyar nazarin abubuwan da ke tattare da ruwan sama na yanki da kuma bincike mai yawa kan abubuwan da ke kara saurin gwaji, an gano cewa kara jan karfe oxide zuwa gwajin feshin acetate na iya kara lalata matsakaici, kuma Lalacewar Halayen sun yi kama da halayen lalata mai tsanani a ƙarƙashin yanayi na ainihi, don haka an ƙara haɓaka hanyar gwajin CASS.