Silicon Metal 553

Silicon metal is smelted by silica and carbonaceous reducing agent in the ore furnace. The main component of silicon element is about 98%, and the remaining impurities are iron, aluminum, calcium, etc. Silicon metal is primarily used as an additive in non-ferrous alloys. Silicon metal 553 is a commonly used grade. In the metal silicon 553, the silicon content should be as high as 98.5%.

Silicon Metal Specification

Garde Composition
Si Content(%) Impurities(%)
Fe Al Ca P
1501 99.69 0.15 0.15 0.01 ≤0.004%
1502 99.68 0.15 0.15 0.02 ≤0.004%
1101 99.79 0.1 0.1 0.01 ≤0.004%
2202 99.58 0.2 0.2 0.02 ≤0.004%
2502 99.48 0.25 0.25 0.02 ≤0.004%
3303 99.37 0.3 0.3 0.03 ≤0.005%
411 99.4 0.4 0.1 0.1 ≤0.005%
421 99.3 0.4 0.2 0.1
441 99.1 0.4 0.4 0.1
551 98.9 0.5 0.5 0.1
553 98.7 0.5 0.5 0.3

Company Profile

ZHENAN has been in the business of ferroalloy for 3 years now. It is a leading manufacturer and supplier of ferro silicon,silicon manganese,silicon metal,silicon carbide,high carbon silicon and so on.our company is a large-sized production enterprise integrating research, development, production and sales.

Our Services

We can try our best to provide you the good services as below:

1.We have Experienced staffs .

2.Provide kinds of certificates.

3.24 hours on line to answer all your questions .

4.The content packing particle size may be based on customer demand.

5.Quality can be guaranteed. we provide safe products to our users.

Our Team

Customer visit

1 thought on “Silicon Metal 553”

  1. Dear Sirs, please inform us about possibility of selling us Silicon metal 553 grade, 48mt, on terms FOB China main port (Xingang/Huangpu or any other). Please inform about terms of payment, and current (we prefer CNH) and also check can your bank receive money from Russia, Best regards,

Leave a Comment

Case Display

Ferro alloy partial transaction cases

Case Display

Silicon metal partial transaction cases

Case Display

Metal silicon powder partial transaction cases

Case Display

Ferrosilicon partial transaction cases

Real Testimonials from Customers

20 days ago, I purchased 15 tons of metal silicon powder for the manufacture of refractory materials. After receiving the goods, they were inspected and met our requirements. Thank you for providing me with high quality metal silicon powder.


Pavel Zakharov


I inquired about 3 suppliers of ferro-titanium, and finally chose to cooperate with Zhen'an. FeTitanium 70 with an order quantity of 20 tons, after inspection, the quality of ferro-titanium is not bad, and the price is very advantageous. Reliable Chinese!

Ms. Acallari


We use calcium silicon cored wire in our power transmission and distribution systems, and the conductivity and durability of the product is excellent, which perfectly meets our needs.Please continue to maintain such product quality!

Stankevich Vladimir Alexandrovich


Leave Message
Send Email