Products Description
It is used as inoculant and nodulator in the 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 much better earthquake resistance than steel. In particular, ductile iron, its mechanical properties reach or approach the mechanical properties of steel. Adding a certain amount of ferrosilicon to cast iron can prevent the formation of carbides in iron and promote the precipitation and spheroidization of graphite, so in the production of ductile iron, ferrosilicon is an important inoculant (to help precipitate graphite) and spheroidizing agent.
Used as a reducing agent in the production of ferroalloy. Not only the chemical affinity between silicon and oxygen is very large, but also the carbon content of high-silicon iron silicon is very low. Therefore, high-silicon ferrosilicon (or siliceous alloy) is a commonly used reducing agent in the ferroalloy industry when producing low-carbon ferroalloys.
Products Description
|
SI(min) |
AL(max) |
C(max) |
S(max) |
P(max) |
SIZE |
|
|
FeSi75 |
75% |
0.5%-2.0% |
0.05%-0.2% |
0.02% |
0.04% |
Customized |
|
FeSi72 |
72% |
0.5%-2.0% |
0.15%-0.2% |
0.02% |
0.04% |
Customized |
Customer Visit
FAQ
Q: Why choose your company?
A:Safety We provide safe products to users.
Sincerity We cooperate with clients with sincerity.
Speed We let users feel express service.
Development We seek mutual development with clients.
Q: How do we do regarding the quality control?
A: we have our own labso we can optimizethe chemical compositions and grain size according to customer's requirements.
Contact
ZHEN AN INTERNATIONAL CO., LTD
Fax: +86-372-5055135
Email: nancy@zaferroalloy.com
Website: https://www.zaferroalloy.cn/
Head office: Huafu Office, Anyang City, Henan Province, China
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