Sharaxaad:
Ferro Silicon zirconium (FeSiZr) waa daawaha ka kooban bir, silicon, iyo zirconium. Waxaa loo isticmaalaa wax lagu daro birta iyo wax soo saarka birta si loo hagaajiyo sifooyinka farsamada ee birta.
Ku darida zirconium ee silikon ferro waxay abuurtaa walxo leh xoog la xoojiyey, ductility, iyo iska caabin ah oksaydhka iyo daxalka.
FeSiZr waxay si gaar ah faa'iido u leedahay soo saarista birta xoogga badan, kuwa hooseeya (HSLA), kuwaas oo loo isticmaalo codsiyada kala duwan sida qaybaha baabuurta, dhuumaha, iyo qalabka dhismaha.
FeSiZr waxaa sidoo kale loo isticmaalaa soo saarista birta kabka nodular, kaas oo leh sifooyin farsamo oo ka wanaagsan birta cawlan ee dhaqameed. Birta kabka ee nodular, ku darida zirconium waxay kor u qaadaa samaynta nodules, ama qaab dhismeedka garaafyada wareega, kaas oo wanaajinaya ductility iyo adkaanta walxaha.
Baakad&Kaydinta:
Ferro Silicon zirconium waxaa sida caadiga ah lagu baakadeeyay durbaannada birta ah ama bacaha balaastiga ah, oo leh culeys saafi ah oo ah 25 kg ama 50 kg baakidhkiiba. Waa in lagu kaydiyaa meel qalalan, qabow, oo hawo fiican leh oo ka fog alaabta aan is qaadan karin.
Faahfaahin:
Ferro Silicon Zirconium index |
model |
Halabuurka kiimikaad(%) |
Zr |
Si |
Ca |
Al |
S |
P |
C |
≥ |
≤ |
FeSiZr25 |
25.0 |
45.0 |
1.5 |
1.5 |
0.04 |
0.05 |
0.5 |
FeSiZr30 |
30.0 |
43.0 |
1.5 |
1.5 |
0.04 |
0.05 |
0.5 |
FeSiZr35 |
35.0 |
43.0 |
0.4 |
1.5 |
0.04 |
0.05 |
0.5 |
FeSiZr38 |
38.0 |
43.0 |
1.5 |
1.5 |
0.04 |
0.05 |
0.5 |
Ferro Silicon zirconium waxaa lagu heli karaa qaabab kala duwan sida budada, granules, briquettes, iyo burooyinkeeda. Qaabka badeecada waxaa loo habeyn karaa iyadoo loo eegayo shuruudaha macaamilka.