I-ALLOY 600, UNSN06600

I-ALLOY 600, UNSN06600

Ingxubevange 600 (UNS N06600)
Isifinyezo Ingxubevange ye-nickel-chromium enokumelana okuhle ne-oxidation emazingeni okushisa aphezulu kanye nokumelana nokuqhekeka kwe-chloride-ion stress-corrosion, ukugqwala kwamanzi ahlanzekile kakhulu, nokugqwala kwe-caustic. Isetshenziselwa izingxenye zesithando somlilo, ekucutshungulweni kwamakhemikhali nokudla, kubunjiniyela benuzi, kanye nama-electrode ashisayo.
Amafomu Omkhiqizo Ajwayelekile Ipayipi, ishubhu, ishidi, umucu, ipuleti, ibha eyindilinga, ibha eyisicaba, isitokwe sokubumba, ihexagon nocingo.
I-Chemical Composition Wt,% Okuncane Ubukhulu. Okuncane. Ubukhulu. Okuncane. Ubukhulu.
Ni 72.0 Cu 0.5 C 0.15
Cr 14.0 17.0 Co Si 0.5
Fe 6.0 10.0 Al P
Mo Ti S
W Mn 1.0 N
Okomzimba

Izikhathi zonke

Ukuminyana,g/8.47
Ukuncibilika Ububanzi,℃ 1354-1413
Izakhiwo Zemishini Ejwayelekile (Kufakiwe)

Amandla Aqinile, ksi 95

Isiqephu 655

Amandla Esivuno (0.2% Offset),ksi 45

Mpha 310

Ukwandisa, % 40

 
I-Microstructure

I-alloy 600 inokwakheka kwe-cubic egxile ebusweni futhi iyingxube ezinzile, ene-austenitic solid-solution alloy.
Izinhlamvu

Ukumelana nokugqwala okuhle kwabezindaba zokunciphisa, i-oxidation kanye ne-nitridation;

Ukungavikeleki okubonakalayo ku-chloride-ion stress-corrosion cracking ngisho namazinga okushisa aphakeme;

Ukumelana okuhle kakhulu ne-high-temperature corrosion ku-drychlorine ne-hydrogen chloride.
Ukumelana Nokugqwala

Ukwakheka kwe-Alloy 600 kuyenza ikwazi ukumelana nokugqwala okuhlukahlukene. Okuqukethwe kwe-chromium kwengxubevange kuyenza iphakame kune-nickel emsulwa yokuthengisa ngaphansi kwesimo se-oxidizing, futhi okuqukethwe kwayo kwe-nickel ephezulu kuyenza ikwazi ukugcina ukumelana okukhulu ngaphansi kwesimo sokunciphisa. Okuqukethwe kwe-nickel nakho kunikeza ukumelana okuhle kakhulu nezixazululo ze-alkaline.

Ingxubevange inokumelana okufanelekile nesisombululo se-asidi ene-oxidizing. Kodwa-ke, umphumela wokwenza i-oxidizing womoya oncibilikisiwe uwodwa akwanele ukuze kuqinisekiswe ukungenzi lutho okuphelele nokukhululeka ekuhlaselweni ngama-acid amaminerali agcwele umoya kanye nama-acid athile aphilayo agxilile.
Izinhlelo zokusebenza

1. Ishubhu le-steam-generator-water-pressurised-reactor;

2. Izishintshi zokushisa ze-sodium hydroxide;

3. Ingxenye esetshenziswa ekwenzeni izinto zezithombe nokucutshungulwa kwefilimu;

4. I-oxychlorinator yangaphakathi ekukhiqizeni i-vinyl chloride;

5. Umdweshu wamarekhodi endiza.

 

 


Isikhathi sokuthumela: Nov-11-2022