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Ungahlukanisa kanjani insimbi engagqwali engu-304 kusuka ku-201 insimbi engagqwali, ungasebenzisa uzibuthe?

304 insimbi engagqwalifuthi201 insimbi engagqwalikukhona engenakuhlukaniswa nozibuthe.

Intengo ye304 insimbi engagqwaliiphezulu kakhulu kunentengo ka-201, futhi abanye abantu bazoyikhokhisa i-shoddy.Indlela elula neqondile ukusebenzisa i-spectrometer ephathwayo, ushaye i-spectrum, futhi ubone okuqukethwe kwe-nickel ukuze ukuqonde.Okuqukethwe kwe-nickel kwe304 insimbi engagqwalingu-8%.Okuqukethwe kwe-nickel ka-201 ngokuvamile cishe ku-1% noma ngaphansi.

Kukhona futhi indlela elula yokusebenzisa ukuhlolwa kwe-chemical potion electrolysis, okungamane kuhlukanise u-304 no-201 ngokokuqukethwe kwe-nickel yawo.Le ndlela ilula futhi iyashesha, futhi izindleko ziphansi, kodwa ukunemba akuphakeme;

Okunembile kakhulu ukuhlolwa kwamakhemikhali, okungahlolelwa ukwakheka kwawo kwamakhemikhali ngesampula, futhi izakhiwo zawo zemishini nazo zingahlolwa, kanye namanani.zinembile.Kodwa-ke, isikhathi sihamba kancane, ukusebenza kuyinkimbinkimbi, futhi inhlangano eqeqeshiwe iyadingeka ukuze ihlolwe.

201 insimbi engagqwalikulula ukugqwala: insimbi engagqwali engu-201 iqukethe i-manganese ephezulu, kuyilapho okuqukethwe kwe-nickel kuphansi kakhulu, ingaphezulu likhanya kakhulu ngomnyama futhi ligqamile, kanti okuqukethwe okuphezulu kwe-manganese kulula ukugqwala.

304 insimbi engagqwaliibiza izikhathi ezingu-1.6 ngaphezu kuka-201: insimbi engagqwali engu-304 iqukethe i-chromium engu-18 ne-nickel engu-8, kuyilapho insimbi engagqwali engu-201 ine-chromium engu-12 kuphela kanye ne-nickel eyodwa.Ukuvimbela ukugqwala kanye nezindleko zensimbi engagqwali kuhlobene ne-chromium ne-nickel, ngakho-ke intengo yekhwalithi ephezulu ye-304 yensimbi engagqwali iphakeme kakhulu kunaleyo ye-201.

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Isikhathi sokuthumela: Sep-06-2022