Ferro Silicon budada waa nooc ferroalloy ka ka kooban madasha iyo silikoon. Ferrosilicon waa silver cawlan waxaana inta badan loo loo isticmalaa sida dabaylaha iyo nuujiyeyaasha warshadaha shubka iyo deoxidizer-ka samaynta birta. Waxaa inta badan loo isticmaalaa soo saarista birta iyo birta shubka waxayna soo saartaa bir tayo fiican leh. Ferro Silicon waxaa loo isticmaalaa in laga saaro oksijiinta birta si ay u noqoto mid tayo wanaagsan iyo adkeysi. Macaamiishayadu waxay sidoo kale isticmaalaan Ferro Silicon si ay u soo saaraan alwaaxyada hore sida Magnesium Ferro Silicon (FeSiMg). Waxa loo isticmaalaa in lagu beddelo birta dhalaalaysa.
Codsiga:
1.loo isticmaalo sida deoxidizer oo aan jeclayn samaynta birta.
2.oo loo isticmaalo sida inoculant iyo nodulizer in industry casting.
3.oo loo isticmaalo wax lagu daro walxaha alloy.
Shayga |
Si |
Mn |
P |
S |
C |
Cabbirka (Mesh) |
Si75 |
kala duwan |
ka yar ama la mid ah |
||||
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 |
Cabbirka (Mesh) |
13-16 |
>>=82 |
0.05 |
0.05 |
1.3 |
200-325 |