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Ferro Silicon 72

Brand Name: StarModel Number: Ferro Silicon 72Chemical Composition: Ca Si C Al P SSupply Ability: 1000 Metric Tons per monthMin Order Quantity: 20 Metric Ton

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Main Features:

Brand Name: Star

Model Number: Ferro Silicon 72

Chemical Composition: Ca Si C Al P S

Supply Ability: 1000 Metric Tons per month

Min Order Quantity: 20 Metric Ton

Ferro Silicon Introduction 

 

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,it 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.


Speciafication

Brand

Chemical Composition/%

 

Si

Al

Ca

Mn

Cr

P

S

C

 

FeSi75A10.5-A

74.0-80.0

0.5

1.0

0.4

0.3

0.035

0.02

0.1

FeSi75A10.5-B

72.0-80.0

0.5

1.0

0.5

0.5

0.04

0.02

0.2

FeSi75A11.0-A

74.0-80.0

1.0

1.0

0.4

0.3

0.035

0.02

0.1

FeSi75A11.0-B

72.0-80.0

1.0

1.0

0.5

0.5

0.04

0.02

0.2

FeSi75A11.5-A

74.0-80.0

1.5

1.0

0.4

0.3

0.035

0.02

0.1

 FeSi75A11.5-B

72.0-80.0

1.5

1.0

0.5

0.5

0.04

0.02

0.2

FeSi75A12.0-A

74.0-80.0

2.0

1.0

0.4

0.3

0.035

0.02

0.1

FeSi75A12.0-B

74.0-80.0

2.0

1.0

0.4

0.3

0.04

0.02

0.1

FeSi75A12.0-C

72.0-80.0

2.0

 

0.5

0.5

0.04

0.02

0.2

FeSi75-A

74.0-80.0

 

 

0.4

0.3

0.035

0.02

0.1

FeSi75-B

74.0-80.0

 

 

0.4

0.3

0.04

0.02

0.1

FeSi75-C

72.0-80.0

 

 

0.5

0.5

0.04

0.02

0.2

FeSi65

65.0-<72.0

 

 

0.6

0.5

0.04

0.02

 

FeSi45

40.0-47.0

 

 

0.7

0.5

0.04

0.02

 

 

 

Size: 0-10mm, 10-100mm or as client’s requirement

Packing: (1)25Kg/bag, 1MT/bag (2) according to client's requirements

Payment term: T/T OR L/C

Delivery timeWithin 10 days after receiving the prepayment.

ServiceWe can supply you free samples, booklet, laboratory test report, Industry Report etc

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