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Ferro Tungsten Alloy Ingot Price Buy Few 70-80 Ferro Tungsten Lump for Steel Making
| Price | $3000.00 |
|---|---|
| Min Order | 20 Tons |
| Availability | In Stock |
| Shipping From | Tianjin, China |
| Popularity | 266 people viewed |
Model NO.:
FeW 70-80
Application:
Industrial, Chemical
Standard:
JIS, GB, DIN, BS, ASTM, AISI
Purity:
50% 60% 70%
Alloy:
Alloy
Type:
Lump
Powder:
Not Powder
Color:
Sliver Grey
MOQ:
1 Ton
Capacity:
1000 Tons Per Month
Shape:
Powder & Lump
Trademark:
Boda
Transport Package:
100kgs Iron Drum
Specification:
50kgs 100kgs
Origin:
China
HS Code:
7202801000
Product Description
The agglomeration method uses an open electric furnace that can move on tracks and the upper section of the furnace body is detachable, and carbon is used as the reducing agent. The mixed charge composed of refined tungsten ore, pitch coke (or petroleum coke) and slagging agent (bauxite) is added to the furnace in batches. The metal refined in the furnace is generally viscous. As the thickness increases, the lower part gradually solidification. When the furnace is full, stop the furnace, pull out the furnace body, and remove the upper section of the furnace body to allow the agglomerates to condense. Then take out the clot, crush and finish it; pick out the edges, slag and unqualified parts and return them to the furnace for remelting.
Name | Conponent Composition |
Si | 74%-80% |
AI | ≤0.5% |
Ca | ≤1.0% |
Mn | ≤0.4% |
Cr | ≤0.3% |
P | ≤0.035% |
S | ≤0.020% |
C | ≤0.10% |
compound into SiO2, the Ferro Silicon is often used as deoxidizer in steeling. It also can be used as a suspended phase in the mineral processing industry and coating for welding electrodes in the electrode manufacturing. According to the content of Silicon, this product can be divided into FeSi with the Si content: 75%,72%,70%,65%,60%,45%.
Grade | ≥ | (Chemical composition)≤ % | ||||||
Si | Al | Ca | Mn | Cr | P | S | C | |
FeSi75 | 75 | 1.5 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
FeSi72 | 72 | 2 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
FeSi70 | 70 | 2 | 1 | 0.6 | 0.5 | 0.04 | 0.02 | 0.2 |
FeSi65 | 65 | 2 | 1 | 0.8 | 0.5 | 0.04 | 0.02 | 0.2 |
FeSi60 | 60 | 2 | 1 | 0.7 | 0.5 | 0.05 | 0.03 | 0.2 |
FeSi45 | 45-47 | 2 | 1 | 0.8 | 0.5 | 0.04 | 0.02 | 0.2 |
Dimensions
1. lump:10-30mm, 30-50mm, 50-100mm or as client's requirement.
2. briquette:50*50mm or as client's requirement.
3. Powder:325mesh, 200mesh, 300mesh, 65mesh or customized.
4. Granular:0.3-1mm, 1-3mm, 3-8mm or customized.
1. lump:10-30mm, 30-50mm, 50-100mm or as client's requirement.
2. briquette:50*50mm or as client's requirement.
3. Powder:325mesh, 200mesh, 300mesh, 65mesh or customized.
4. Granular:0.3-1mm, 1-3mm, 3-8mm or customized.
Remark:Chemical composition and size can be optimized by the customers' requirment.
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