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Shanghai Zhuoerhui Industrial Co., Ltd.

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 Shanghai Zhuoerhui Industrial Co., Ltd.

China

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ferro silicon goods in stock
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Product:
Brand: aa 
Price: 1345.00USD/ 
MOQ: 20  
Total supply:
Delivery time: From the date of payment from the buyer within days of delivery
update time: 2016-07-13 05:36  Valid to:Long-term effective
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Description:

 

Ferro silicon is iron alloy composed of iron and silicon. Ferro  silicon is silicon iron alloys that made of coke,steel

scrap, quartz by iron smelting furnace. Silicon and oxygen is easy to combine in silica, so it is often used in steel

making as deoxidizer.

Meanwhile, when generating SiO2, lots of heat is given off. So it is helpful to raising the liquid steel temperature 

when deoxidizing.

And the ferrosilicon also can be additives of alloying elements , that is widely used in low  alloy structural steel, 

spring steel, bearing steel, heat resistant steel and electrical silicon steel. Ferrosilicon is often used as reducing

agent in iron alloy production and chemical  industry.

 

It can improve the strength, hardness and flexibility of steel. Ferro Silicon also improves permeability of steel and lowers 

hysteresis loss of transformer steel obviously. Ferro Silicon is an important type of inoculation and nodulizer in the process of 

spheroidal graphite cast iron making.

 

specification:FERRO SILICON

Grade

Chemical Content

 

 

SI

AI

P

S

C

MN

CR

 

Min

Max

75

75

1.5

0.04

0.02

0.2

 

 

75

1

0.04

0.02

0.2

 

 

75

0.5

0.04

0.02

0.2

 

 

72

72

2

0.04

0.02

0.2

 

 

72

2.5

0.04

0.02

0.2

 

 

65

65

3.5

0.04

0.02

0.2

0.4

0.3

 

 

Products & Packing:

 

 

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