Silicon Manganese Alloy Powder
Silicon manganese alloy powder for flux-cored wire, electrode and hard surface materials
Product details
I. Product photo:
II. Product description
1. Product introduction:
Silicon manganese alloy powder for flux-cored wire, electrode and hard surface materials
2. Product details:
Silicon manganese alloy powder is a kind of dark gray metal alloy powder, used for flux cored wire, electrode industry. Si-Mn alloy is an alloy composed of manganese, silicon, iron and a small amount of carbon and other elements. It is a kind of ferroalloy with wide application and large output. Manganese silicon alloy is a compound deoxidizer commonly used in steelmaking, and it is also a reducing agent in the production of low carbon ferromanganese and manganese metal produced by electrosilicon thermal process. Manganese is one of the most important deoxidizer in steelmaking process, and almost all kinds of steel need to use manganese to deoxidize. Because the oxygen products generated when manganese is used for deoxygenation have a lower melting point and are easy to float; Manganese can also increase the deoxidizing effect of strong deoxidizers such as silicon and aluminum. Silicon is used primarily as a deoxidizer for molten metals or as an alloy additive to strengthen and improve the properties of steels. Silicon is also an effective graphitizing medium that can convert the carbon in cast iron into free graphitic carbon.
3.Product specification
|
Brand |
Chemical Composition % |
||||
|
Mn |
Si |
C |
P |
S |
|
|
Range |
≤ |
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|
FeMn64Si23 |
60.0~67.0 |
20.0~25.0 |
1.2 |
0.15 |
0.04 0.05 0.50 |
|
FeMn68Si18 |
65.0~72.0 |
17.0~20.0 |
1.8 |
0.15 |
0.04 |
|
Remark：The content of Cr is the balance of removing impurity, not including gases. |
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4. Product application:
Mainly used in flux-cored wire, electrode, hard surface materials, steelmaking deoxidizer.
5. Product packaging:
Plastic bag, woven bag, ton bag packaging, 25kg/ bag, 1000kg/ ton bag, or according to customer demand.
6. Size:
40 mesh, 60 mesh, 80 mesh, or according to customer demand.
