1. designation, chemical composition and scope of application
Steel-making compound deoxidizer
The product has dense tissue, uniform and stable ingredients
Key words:
amount
inclusions
Classification:
Steel-making compound deoxidizer
Hotline:
Steel-making compound deoxidizer
Graphic Details
|
Brand
|
chemical composition
|
Scope of application
|
Amount added
|
||||||||
|
Si
|
AI
|
Ba
|
Ca
|
RE
|
Mn
|
Mg
|
C、S、P
|
Fe
|
|||
|
TY-1
|
40-50
|
8.0-12
|
10-14
|
8.0-12
|
Right
Amount |
Right
Amount |
One
|
C<0.1
S<0.02 P<0.02 |
Allowance
|
Stainless steel, alloy steel
|
0.2-0.4
|
|
TY-2
|
40-50
|
<1.5
|
Right
Amount |
4.0-6.0
|
25-30
|
One
|
One
|
||||
|
TY-3
|
30-40
|
15-20
|
13-18
|
Right
Amount |
One
|
One
|
One
|
Carbon steel, alloy steel
|
|||
|
TY-4
|
30-40
|
11-15
|
8.0-12
|
8.0-12
|
One
|
One
|
One
|
||||
|
TY-5
|
40-50
|
<1.5
|
8.0-12
|
8.0-12
|
5.0-8.0
|
One
|
Right
Amount |
Stainless steel, alloy steel
|
|||
|
TY-6
|
40-50
|
<1.5
|
One
|
18-22
|
One
|
15-20
|
One
|
||||
2. product features
1. Commonly used particle size is 1~10mm, 3~20mm, 5~25mm, etc., can also be customized according to customer requirements.
2. The product has a compact structure, uniform and stable composition, easy to dissolve, diffuse and absorb in molten steel, easy to use, and stable effect.
3. Has a strong deoxidation, degassing, desulfurization, refining metamorphism ability.
4. It can effectively reduce the content of inclusions in steel, improve the distribution of inclusions, reduce the size of inclusions, the shape of inclusions is refined, passivated, spherical, and significantly improve the mechanical properties of steel.
5. After the final deoxidation, set the net for 2~3 minutes, strip the scum, and sprinkle the thermal insulation covering agent on the surface of the molten steel to pour.
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