产品信息 - Silicone ferro FeSi2 natural size for industry70#Si70->other brands shoes

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Silicone ferro FeSi2 natural size for industry70#Si70

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Silicone ferro FeSi2 natural size for industry70#Si70

产品规格

Model No: 201770#Si70

Country	CN
Packing	bag
Minimum Order	200
Payment Term	L/C,T/T

产品描述

Used as deoxidizer and alloy in the steelmaking industry. In
order to obtain a chemically acceptable steel and ensure the quality of
the steel, deoxidation must be carried out in the final stage of the
steel making, and the chemical affinity between silicon and oxygen is
great. Therefore, ferrosilicon is a stronger deoxidizer for steelmaking
for precipitation and diffusion deoxidation. In
the steel to add a certain amount of silicon, can significantly improve
the strength, hardness and elasticity of steel, which in the smelting
structural steel (containing Hanbaoyi silicon 0.40-1.75%), tool steel
(containing SiO.30-1.8%), spring Ferrosilicon is also used as an alloying agent in steels (including
SiO.40-2.8%) and in transformer silicon steel (2.81-4.8% in silicon).


<img src="http://i.bosscdn.com/product/9d/0a/67/27bd11d5fb84ba0140acc404cb.png@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=20&p=9&t=80&text=eWlmYWdvbmdtYW9pZC5ib3NzZ29vLmNvbQ%3D%3D" title="Silicon Ferro speci" alt="Silicon Ferro speci" width="540" height="254" />


 

<ul style="color:#000000;font-family:Arial;font-size:12px;font-style:normal;font-weight:normal;text-align:start;text-indent:0px;background-color:#FFFFFF;">
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Appearance: Grey lumpish solid
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Usage: It is used as deoxidizer in the steel-making, casting non-ferrous metals and other industrial production.
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Size: 10-100mm, 10-50mm, 50-100mm, etc.
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Packing: In plastic woven bags about 1 MT net each, and also can be packed according to customer`s requirement.
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</ul>
<ul style="color:#000000;font-family:Arial;font-size:12px;font-style:normal;font-weight:normal;text-align:start;text-indent:0px;background-color:#FFFFFF;">
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Specifications (%):
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</ul>
<img src="http://i.bosscdn.com/product/9d/0a/67/27bd11d5fb84ba0140acc404cb.png@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=20&p=9&t=80&text=eWlmYWdvbmdtYW9pZC5ib3NzZ29vLmNvbQ%3D%3D" title="Silicon Ferro speci" alt="Silicon Ferro speci" width="532" height="250" /> 

 


 





In addition, in the steelmaking industry, the use of ferrosilicon
powder at high temperature en olefin can emit a lot of heat, this
feature is often used as a steel cap fever agent to improve the quality
and recovery of ingot. 
 Used as inoculant and nodulizer in cast iron industry. Cast
iron is an important metal material in modern industry. It is cheaper
than steel, easy to melt and smelt, has excellent casting performance
and is much better than steel, especially ductile iron, whose mechanical
properties reach or close to steel Mechanical behavior. Adding
a certain amount of ferrosilicon to the cast iron prevents the
formation of carbides in the iron and promotes the precipitation and
spheroidization of the graphite, so ferrosilicon is an important
inoculant (which helps to precipitate graphite) and nodulizer in ductile
iron production .ifagoup.com

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