Isakhiwo Nokwakhiwa
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Unganquma Kanjani Ukwakheka Kwezinto Eziyisisekelo Zama-Alloys Asekelwe Ku-Nickel?
Ama-alloy asekelwe ku-nickel ayizinsimbi ezakhiwe eziqukethe i-nickel njengento eyinhloko, ngokuvamile edlula isisindo esingu-50%. Isakhiwo sazo esincane senza amandla akhethekile okusebenza, ukumelana nokuqhekeka, kanye nokuqina kwe-oxidation kufikela ku-800°C. Lezi zakhiwo zenza i-nickel...Funda kabanzi -
Amanxiwa e-Chloride angu-0.4% Ukhonkolo—Ingabe Insimbi Yakho Iphephile?
Okuqukethwe kwe-chloride kukhonkrithi kusheshisa ngqo ukugqwala kwensimbi yokuqinisa, kuphazamise izendlalelo ze-oxide ezivikelayo futhi kubangele ukwakheka kokugqwala kwendawo. Ukugcwala kwe-chloride okudlula u-0.4% ngesisindo sesimende kubangela ukugqwala kokuqinisa, kunciphisa isikhathi sesakhiwo...Funda kabanzi
