Iron Vanadium80 Suppliers
Iron Vanadium Alloy Free Sample
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Ferro Vandadium FeV composition (%)
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|||||
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Grade
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V
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Al
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P
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Si
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C
|
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FeV40-A
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38-45
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1.5
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0.09
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2.00
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0.60
|
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FeV40-B
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38-45
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2.0
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0.15
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3.00
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0.80
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FeV50-A
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48-55
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1.5
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0.07
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2.00
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0.40
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FeV50-B
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45-55
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2.0
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0.10
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2.50
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0.60
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FeV60-A
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58-65
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1.5
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0.06
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2.00
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0.40
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FeV60-B
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58-65
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2.0
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0.10
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2.50
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0.60
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FeV80-A
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78-82
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1.5
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0.05
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1.50
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0.15
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FeV80-B
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78-82
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2.0
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0.06
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1.50
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0.20
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Size
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10-50mm
60-325mesh
80-270mesh & customerize size
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item |
value |
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Place of Origin |
China |
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Brand Name |
ZhenAn |
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Model Number |
FeV50-B,FeV60-B;FeMo60;FeV50-A,FeV60-A |
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Processing Service |
Welding, Bending, Cutting |
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Product name |
Sponge Iron |
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Color |
Grey |
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Standard |
ISO9001: 2008 |
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Purity |
60% 80% 40% |
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Material |
100% Natural |
|
MOQ |
1 Ton |
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Packing |
As customer's requarement |
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Usage |
Steel Making |
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Particle Size |
10-220mm |
FeVanadium In Industry Factory
Grade 75-80 Ferro Vanadium In Industry factory
FeV alloy smelting uses 75% ferrosilicon and a small amount of aluminum as reducing agents, and goes through two stages of reduction and refining in an alkaline electric arc furnace to refine the flake vanadium pentoxide produced by the electrosilothermal method into qualified products.
During the reduction period, all the reducing agents in one furnace and 60 to 70% of the total flake Vanadium pentoxide are put into the electric furnace, and silicon thermal reduction is performed under high calcium oxide slag. When the V2O5 in the slag is less than 0.35%, the slag (called lean slag, which can be discarded or used as building materials) is discharged and transferred to the refining stage. At this time, flake vanadium pentoxide and lime are added to remove excess silicon, aluminum, etc. in the alloy liquid.
When the alloy composition meets the requirements, slag and ferroalloys can be produced. The slag released in the later stage of refining is called rich slag (V2O5 content is as high as 8 to 12%), which is recycled when the next furnace starts charging.
The alloy liquid is generally cast into cylindrical ingots, which are then cooled, demoulded, crushed, and slag removed to become finished products. This method is usually used to smelt ferrovanadium containing 40 to 60% vanadium. The recovery rate of vanadium can reach 98%. The power consumption for refining ferrovanadium per ton is approximately 1,600 kW·H.
Vanadium Ferroalloys In Industry Factory
Grade 75-80 Ferro Vanadium Factory
Alloy of Iron and Vanadium Suppliers
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