HOME About us News Products Marketing Contact Us Feedback
中文版 | English
 
  = Ferroalloy
  = Non-ferrous metals
  = Rare earth products
  = Carbon products
  = Aluminium master alloy

 

 

 

HomeProductList

Ferro Silicon





硅铁

Ferro-silicon
FeSi
Introduction:
 
Ferrosilicon, or ferrosilicium, is an alloy of iron and silicon with between 15 and 90% silicon. It contains a high
proportion of iron silicides. It also contains about 1 to 2% of calcium and aluminum.
Of course, it can be used
by end users (steel plants, foundries…) as inoculant, but it is also used in the process to create other ferro
alloys (such as FeSiMg) and magnesium.
China is the largest producer of ferrosilicon in the world.
 
Specifications:
 
硅铁标准 Ferrosilicon Standard
牌号
Series NO
化学成份(%)Chemical Components(%)
Si
Al
Ca
Mn
C
S
P
Cr
范围Arrange
不大于 Maximum
FeSi75Al0.1
74.5-80.0
0.10
0.08
0.5
0.05
0.01
0.05
0.09
FeSi75Al0.5
74.5-80.0
0.50
0.50
0.5
0.20
0.04
0.08
0.30
FeSi75Al1.0
74.5-80.0
1.00
1.00
0.4
0.10
0.03
0.04
0.30
FeSi75Al1.5
74.5-80.0
1.50
1.00
0.4
0.10
0.02
0.035
0.30
FeSi75Al1.5
72.0-75.0
1.50
1.00
0.5
0.20
0.02
0.040
0.5
FeSi72Al1.5
72.0-74.0
1.50
1.00
0.5
0.20
0.04
0.05
0.5
FeSi65Al1.5
65.0-70.0
1.50
1.00
0.5
0.20
0.04
0.05
0.5














Size:
 
10-50 mm 90% min or 10-100 mm 90% min or 50-100 mm 90% min.
 
Packing:
 
In plastic woven bags of about 1000KGS net each.
 
Analysis:
 
Certificate of Quality and Weight, Chemical analysis and atomic absoption spectrograph.
To see the number of:7360
 
  Copyright 2008-2009 by NINGXIA MEGASTAR CO.,LTD. ALL rights reserved.
  ADD:10F.,Hengtai Bldg.,Huanghe East Road,Yinchuan,Ningxia,China TEL:086-0951-4119311 4112162 FAX:086-0951-4112023