Listed below are our standard ground alloy specifications for Ferro Silicon powders, for use in the Wear Plate and Hardfacing Industries.
|
40% Si FeSi |
45% Si FeSi |
75% Si FeSi |
FeSiZr |
Element |
Min % |
Max % |
Min % |
Max % |
Min % |
Max % |
Min % |
Max % |
Silicon |
|
|
45.00 |
47.00 |
72.00 |
76.00 |
40.00 |
55.00 |
Zirconium |
|
|
|
|
|
|
30.00 |
45.00 |
Carbon |
|
|
|
0.20 |
|
0.20 |
|
1.00 |
Aluminium |
|
|
|
1.00 |
|
1.00 |
|
2.200 |
Phosphorus |
|
|
|
0.350 |
|
0.350 |
|
0.350 |
Sulphur |
|
|
|
|
|
|
|
|
Our Standard Sizes |
|
|
|
|
|
MESH |
-18 |
-20 |
-30 |
-35 |
-40 |
-50 |
-60 |
MICRONS |
-1000 |
-850 |
-600 |
-500 |
-425 |
-300 |
-250 |
Standard ground alloy specifications PDF.