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Mineral%20and%20Chemical%20Materials   -  Iron%20Ore,%20Chrome%20Ore,%20Nickel%20Ore%20and%20Manganese%20Ore
 
Iron Ore
Product Re-order No.:

With the fundamental supports from the original geology ministry of China, SINOSI has already built a great professional relationship with Iron, Chrome, Manganese companies from Brazil, Australia, India, Turkey, South Africa, Libya, Peru, and further provide import services for these materials into China market, as our tribute to the Steel and manufacture industry in China.

Chemical Composition:

Fe
64.5% Min, Rejection below: 63%
Al203
2% Max
SiO2
3%-5% Max
P
0.06% Max
S
0.003 % Max
Mn
0.10% Max











Physical Characteristics:
Moisture
8% Max at 105 degrees Centigrade
Size
+10mm: 5% Max
+1 mm
80% Min
- 0.15mm
10 % Max

 

 


 

 

 
Nickel Ore
Product Re-order No.:
 
 

 
Manganese Ore
Product Re-order No.:

>> Physical characteristics of Sinter-Feed Ore
>> Size: from 200 mesh to 6.35 mm ( 15.,0% max < 200 mesh and 10.0% max > 6.35 mm).
>> Chemical Composition (on dry basis) of Sinter-Feed Ore

Item
Expected(%)
Guaranteed(%)
Mn
45.5
44.0min
Fe
3.3
4.0max
Al2O3
7.4
8.5max
SiO2
4.6
5.5max
P
0.05
0.06max
BaO
2.6
3.2max
Moisture
8.0
  

 

 

 

 

 

 

>>Physical characteristics of Lump Ore
>> Size: from 6.35mm to 76.2 mm ( 15.0% max < 6.35mm and 5. 0% max > 76.2 mm).
>> Chemical Composition (on dry basis) of Lump Ore

Item
Expected(%)
Guaranteed(%)
Mn
45.8
44.0min
Fe
3.2
4.0max
Al2O3
7.6
8.5max
SiO2
4.7
5.5max
P
0.05
0.06max
BaO
2.0
3.0max
LOI
11
 
Moisture
8.0
 

 

 

 

 

 

 

 

 

 
Chrome Ore
Product Re-order No.:
 Chemical components:
cr2o3
  48 % min 
47 % min
sio2
6 % max 
6 % max
cr:fe ratio
2.9:1 min
2.7:1 min
al2o3 
12 % max
12 % max
mgo 
18 % max
18 % max
feo
13 % max
13 % max
s  
0.004 % max
0.004 % max
0.005 % max
0.005 % max
S ize 
0 - 6 mm
 

 

 

 








苏丹铬矿砂主要技术指标:
Chemical components :
Cr2O3
46%min/ 47%basis
Cr:Fe
3:1 min
Al2O3
8%max
MgO
17%max
SiO2
8%max
P
0.005%max
S
0.002%max
Size
1 0 -300mm with max 25% below 20mm

 

 

 

 

 

 

 

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