Ferro niobium isimbi alloy, zvikamu zvayo zvikuru niobium nesimbi, ine yakakwira kunyungudika, oxidation resistance uye corrosion resistance. Niobium alloys anowanzo shandiswa mukugadzira michina uye zvemagetsi zvikamu pakupisa kwakanyanya. Izvi zvinotevera mashandisirwo uye zvakanakira niobium ferroalloy:
Application:
1. Yakakwirira tembiricha chimiro: niobium ferroalloy inogona kugadzirwa impeller, gwara blade uye nozzle uye zvimwe zvikamu zvekupisa tembiricha turbine.
2. Thin-film electronic components: ferronobium alloy inogona kushandiswa kugadzira magineti mafirimu, ayo anoshandiswa muzvikamu zvemagetsi zvakadai semagnetic field sensors, memory uye sensors.
Zvakanakira:
1. Kugadzikana kwekushisa kwepamusoro: Niobium alloy inogona kuchengetedza chimiro chayo uye mechanical properties pasi pemamiriro ekushisa kwepamusoro.
2. Oxidation resistance: ferroniobium alloy inogona kuumba yakagadzika oxide inodzivirira layer munzvimbo yakakwirira yekushisa oxidation nharaunda, kuwedzera hupenyu hwebasa reiyo alloy.
3. Corrosion resistance: Niobium ferroalloy inogona kuramba makemikari uye electrochemical corrosion, uye ine yakanaka kupisa kupisa uye kusagadzikana kwemarara.
|
Chemistry/Grade |
FeNb-D |
FeNb-B |
|
|
Ta+Nb≥ |
60 |
65 |
|
|
Zvishoma pane (ppm) |
Ta |
0.1 |
0.2 |
|
Al |
1.5 |
5 |
|
|
Si |
1.3 |
3 |
|
|
C |
0.01 |
0.2 |
|
|
S |
0.01 |
0.1 |
|
|
P |
0.03 |
0.2 |
|
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