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High Quality Ferro Silicon Alloy Ferro Silicon 75 % Ferrosilicon

China High Quality Ferro Silicon Alloy Ferro Silicon 75% Ferrosilicon, Find details about China Ferro Silicon, Ferro Silicon 75 from High Quality Ferro Silicon Alloy Ferro Silicon 75% Ferrosilicon

Application
Steel Making
Color
Gray
Grade
Silicon
Size
0-3mm 10-50mm 50-100mm 200mesh
Sample
Free
MOQ
1mt
Payment
Tt LC
Delivery Time
7days
Trademark
oem
Transport Package
25kg/Bag, 1mt/Bag or as Your Requirements
Specification
fesi
Origin
China
Application
Steel Making
Color
Gray
Grade
Silicon
Size
0-3mm 10-50mm 50-100mm 200mesh
Sample
Free
MOQ
1mt
Payment
Tt LC
Delivery Time
7days
Trademark
oem
Transport Package
25kg/Bag, 1mt/Bag or as Your Requirements
Specification
fesi
Origin
China

High Quality Ferro Silicon Alloy Ferro Silicon 75% Ferrosilicon

Ferro Silicon is a ferro alloy consisting of iron and silicon,made by electric furnace smelting.Its raw material is coke, scrap steel, quartz (or silica ). As silicon and oxygen are easy to synthesize silica, ferro silicon is often used as deoxidizer in steel making.In the meantime, ferro silicon can also be used as an additive for alloy elements. widely used in low-alloy structural steel, spring steel, bearing steel, heat-resistant steel and electrical silicon steel
 
 
 
Grade
Chemical Composition (%)
Si
Al
P
S
C
Fe
(max)
(min)
FeSi75-A
74.0-80.0
2.0
0.04
0.02
0.2
Balance
FeSi75-B
72.0-80.0
2.0
0.04
0.02
0.2
Balance
FeSi72
72
2.0
0.04
0.02
0.2
Balance
FeSi70
70
2.0
0.04
0.02
0.2
Balance
FeSi65
65.0-72.0
2.0
0.04
0.02
0.2
Balance
FeSi45
45.0-50.0
2.0
0.04
0.02
0.2
Balance
 
High Quality Ferro Silicon Alloy Ferro Silicon 75% Ferrosilicon
Packaging Details
20ft container can load 20-25T ferro silicon.

High Quality Ferro Silicon Alloy Ferro Silicon 75% Ferrosilicon

Ferro silicon Application

Ferro silicon is widely used in the steel making,iron casting ,low-carbon ferroalloy producing:

1 In the steel making field,Ferro silicon is used as deoxidizer and alloying agent to precipit and diffuse deoxidation.Adding a certain amount silicon of fe-si to the steel can obviously improve the strength ,hardness ,elasticity and permeability of steel.

2 In the iron casting,ferro silicon is used as ball mile agent and alloying agent especially in the nodular iron casting, Adding ferrosilicon to cast iron ,it can prevent the formation of carbide and promote the precipitation of graphite and the nodulizing.then the mechanical capacity can be the same of steel's.

3 High-silicon ferrosilicon can be used for the production of the low-carbon reductant in ferro alloy industry.

4 In addition ,ferro silicon powder can be used as a suspended phase in the mineral processing industry and coatings for welding electrodes in the electrode manufactruing.

Company Profile
For many years, we have been engaged in the procurement and sales of metal silicon for aluminum plant, metal silicon for chemical industry,metallurgical auxiliary materials for steelmaking and refractory materials.
The company's main products are Silicon Metal, Silicon Metal Powder, Silica Fume, Silicon Slag, Ferro Silicon, Low Carbon Ferro Chrome, Manganese Metal flakes, High Carbon Silicon, Silicon Carbon Alloy Ball, Silicon Carbide, Silicon Calcium core wire, Carbon Raiser ,Tundish Refractory for continuous casting etc.
We welcome friends and business associations from all over the world to contact us for win-win cooperation!

FAQ
1.how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

2.what can you buy from us?
Ferroalloy,Metallic silicon,Silicon slag,Silicon carbide alloy,Refractory material

3. why should you buy from us not from other suppliers?
We have an efflcient and cooperative service team

4. what services can we provide?
Accepted Delivery Terms: FOB; CFR, CIF
Accepted Payment Currency:USD,CNY.
Accepted Payment Type: T/T,L/C

So welcome to your inquiry!

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