Re-Si-Fe alloy
  　　Re-Mg-Si-Fe alloy
  　　Casting Nodulizers
  　　Si-Ca alloy
  　　Inoculants
  　　Mischmetal
  　　Re-Ca-Si-Fe Alloy
  　　Re-Ca-Mg-Si-Fe alloy
  　　Re-Mn-Mg-Si-Fe alloy
  　　Re-Cu-Mg-Si-Fe alloy
  　　Re-Ba-Mg-Si-Fe alloy
  　　Re-Zn-Mg-Si-Fe alloy
  　　Re-Ti-Mg-Si-Fe alloy
  　　Al-Mn-Ti alloy
  　　Si-Al-Fe alloy
  　　Al-Si-Mn alloy
  　　Si-Ca-Ba-Al alloy
  　　Si-Al alloy
 
 
 
 
Re-Si-Ca-Ba-Al-Mg-Ti-Sr Alloy
 
 
 
 
　　Mn-C Synthetic Ball
 
 
 
  　　Steel Pellet　Angle Grait
  　　Skimmer
 
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Re-Si-Fe alloy
Standard:GB/T4137-93
Specification:
Codes
Chemical Compositions %
RE
Si
Mn
Ca
Ti
Fe
Max
FeSiRE23
21～＜24
44
3
5
3
Balance
FeSiRE26
24～＜27
43
3
5
3
Balance
FeSiRE29
27～＜30
42
3
5
3
Balance
FeSiRe32-A
30～＜33
40
3
4
3
Balance
FeSiRE32-B
30～＜33
40
3
4
1
Balance
FeSiRE35-A
33～＜36
39
3
4
3
Balance
FeSiFE35-B
33～＜36
39
3
4
1
Balance
FeSiRE38
36～＜39
38
3
3
2
Balance
FeSiRE41
39～＜42
37
3
3
2
Balance

Use:eliminating gas and pore in iron and steel,purifying and geting rid of sulphur and phosphorus of molten steel and refining microstructures.

Particle size:5～50mm or ingot.

 

 

 

 

 


 

 

 

 


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