Silicon Metal 553 for Aluminium Ingot Minerals Metallurgy
Ferrosilicon has many applications in steel production and casting. It contributes an increase in hardness and deoxidising properties but also with an improvement in strength and quality of iron steel products.
Description
ZhenAn International Co., Limited is one of the most reliable manufacturers and suppliers of silicon metal 553 for aluminium ingot minerals metallurgy in China. With abundant experience, we warmly welcome you to wholesale discount silicon metal 553 for aluminium ingot minerals metallurgy in stock here from our factory. Quality products and reasonable price are available.
Description
Silicon metal 553 is a commonly used grade. In the metal silicon 553, the silicon content should be as high as 98.5%. The contents of iron, aluminum, and calcium are 0.5%, 0.5%, and 0.3% respectively.Silicon 553 and silicon 441 are mainly used in the production of aluminum ingots.Adding silicon metal to aluminium alloys makes them strong and light.
Specification
Model | Si | Fe | Al | Ca |
Silicon Metal 553 | 98.5% Min | 0.5% Max | 0.5% Max | 0.3% Max |
Silicon Metal 441 | 99.0% Min | 0.4% Max | 0.4% Max | 0.1% Max |
Silicon Metal 3303 | 99.0% Min | 0.3% Max | 0.3% Max | 0.03% Max |
Silicon Metal 2202 | 99.0% Min | 0.2% Max | 0.2% Max | 0.02%Max |
Off Grade Silicon Metal | 97.0% Min | 1.5% Max | 0.9% Max | 0.3%Max |

Application
1. Aluminum alloy
It can improve the already useful properties of aluminum such as castability, hardness and strength. Adding silicon metal to aluminium alloys makes them strong and light.
So, they are increasingly used in the automotive industry. Used to replace heavier cast iron parts. Automotive parts such as engine blocks and tire rims are the most common cast aluminum silicon parts.
2. Solar industry and electronics industry.
Silicon metal can also be used as essential material in the solar and electronics industries. For examples, it can be used in the manufacture of solar panels, semi-conductors and silicon chips.
3.Production of silicone rubber, silicone resin, silicone oil, etc.
FAQQ:What are your company's main products?
A: Our main products are silicon metal,ferrosilicon,ferrochrome,electrolytic manganese,etc.
Q: How do you control quality?
A: Third Party Inspection is available. and we also get ISO,SGS,Alibaba Verified.
Q:What are the advantages of your company?
A: We have many professionals, technical personnel, more competitive prices and best after-dales service than other steel companies.
Q: How to get samples?
A:FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address.
p Ferro Silicon / Ferrosilicon / Ferro Silicon Alloy
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