Silicon Briquette
Characteristics
Introduction
Silicon briquette is a ferroalloy, an alloy of iron and silicon with an average silicon content between 15 and 90 weight percent. It contains a high proportion of iron silicides.Silicon is also a good component in aluminum alloys, and most cast aluminum alloys contain silicon.
Grade |
Chemical Compositions % |
Si |
Al |
S |
P |
C |
Min |
Max |
70 |
70.0 |
3.0 |
0.05 |
0.05 |
5.0 |
65 |
65.0 |
3.5 |
0.05 |
0.05 |
5.0 |
60 |
60.0 |
4.0 |
0.05 |
0.05 |
5.0 |
50 |
50.0 |
4.5 |
0.05 |
0.05 |
5.0 |
40 |
40.0 |
5.0 |
0.05 |
0.05 |
5.0 |
Size: 10-50mm;etc
Packing: in small bags or big bags.
According to customers' requirement
Silicon Briquette
Characteristics
Applicaton
1)improve mechanical properties
2)better separate slag and metal
3)decrease the tendency to dross formation
4)decrease tendency of micro-shrinkage
5)decrease risk of gas formation
6)decrease risk of mold / metal interface defects
Size:
0.5-6mm; 1-10mm; 1-20mm; 3-25mm; etc