Ferro Silicon ufa ndi mtundu wa ferroalloy womwe wopangidwa ndi forum ndi silicon. Ferrosilicon ndi silver grey ndi makamaka zotsekemera zodulitsa zoponyamo ndi deoxidizer popanga zitsulo. Amagwiritsidwa ntchito kwambiri popanga zitsulo ndi chitsulo chosungunula ndikupanga zitsulo zabwino kwambiri. Ferro Silicon imagwiritsidwa ntchito pochotsa mpweya muzitsulo kuti ikhale yabwino komanso yolimba. Makasitomala athu amagwiritsanso ntchito Ferro Silicon kupanga ma pre-alloys ngati Magnesium Ferro Silicon (FeSiMg). Amagwiritsidwa ntchito kusintha chitsulo chosungunuka chosungunuka.
Ntchito:
1.ogwiritsidwa ntchito monga deoxidizer komanso osafuna kupanga zitsulo.
2.used monga inoculant ndi nodulizer mu makampani kuponyera.
3.used as alloy element zowonjezera.
Kanthu |
Si |
Mn |
P |
S |
C |
Kukula (ma mesh) |
Si75 |
osiyanasiyana |
zochepa kuposa kapena zofanana ndi |
||||
70-72 |
0.4 |
0.035 |
0.02 |
0.3 |
0- 425 |
|
65 |
0.4 |
0.040 |
0.03 |
0.5 |
0- 425 |
|
60 |
0.4 |
0.040 |
0.04 |
0.6 |
0- 425 |
|
55 |
0.4 |
0.050 |
0.05 |
0.7 |
0- 425 |
|
45 |
0.4 |
0.050 |
0.06 |
0.9 |
0- 425 |
Si |
Fe |
P |
S |
C |
Kukula (ma mesh) |
13-16 |
>> 82 |
0.05 |
0.05 |
1.3 |
200-325 |