Ferro niobium wani ƙarfe ne na ƙarfe, manyan abubuwan da ke tattare da shi sune niobium da baƙin ƙarfe, yana da babban wurin narkewa, juriya na iskar shaka da juriya na lalata. Niobium gami ana amfani da su sosai wajen kera kayan aikin inji da na lantarki a yanayin zafi mai girma. Wadannan su ne aikace-aikace da fa'idodin niobium ferroalloy:
Aikace-aikace:
1. High zafin jiki tsarin: niobium ferroalloy za a iya sanya daga impeller, jagora ruwa da bututun ƙarfe da sauran sassa na high zafin jiki turbi turbi.
2. Fina-finai na lantarki na bakin ciki: za a iya amfani da alloy na ferroniobium don yin fina-finai na maganadisu, waɗanda ake amfani da su a cikin kayan lantarki kamar na'urar firikwensin maganadisu, ƙwaƙwalwar ajiya da na'urori masu auna sigina.
Amfani:
1. Babban kwanciyar hankali: Niobium alloy na iya kula da tsarinsa da kayan aikin injiniya a ƙarƙashin yanayin zafi mai zafi.
2. Oxidation juriya: ferroniobium alloy iya samar da wani barga oxide kariya Layer a high zafin jiki hadawan abu da iskar shaka yanayi, mika rayuwar sabis na gami.
3. Lalacewa juriya: Niobium ferroalloy na iya tsayayya da lalata sinadarai da electrochemical, kuma yana da kyakkyawan juriya na zafi da juriya na lalata.
Chemistry / Daraja |
FeNb-D |
FeNb-B |
|
Ta+Nb≥ |
60 |
65 |
|
Kasa da (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 |