High Quality 75%/ 72% Ferro Silicon

ZhenAn International Co., Limited is one of the most reliable manufacturers and suppliers of high quality 75%/ 72% ferro silicon in China. With abundant experience, we warmly welcome you to wholesale discount high quality 75%/ 72% ferro silicon in stock here from our factory. Quality products and reasonable price are available.

Used as deoxidizer and alloying agent in steelmaking industry. In order to obtain the chemical composition of qualified steel and ensure the quality of steel, in the final stage of steelmaking must be deoxidized, the chemical affinity between silicon and oxygen is very large, so ferrosilicon is a strong deoxidizer for precipitation and diffusion in steelmaking. Adding a certain amount of silicon to steel can

significantly improve the strength, hardness and elasticity of steel, so when smelting structural steel (containing silicon 0.40-1.75%), tool steel (including SiO.30-1.8%), spring steel (including SiO.40-2.8%) and transformer silicon steel (containing silicon 2.81-4.8%), Ferrosilicon is also used as an alloying agent.

At the same time, improving the shape of inclusions and reducing the content of gas elements in molten steel is an effective new technology to improve steel quality, reduce cost and save iron. It is especially suitable for continuous casting steel deoxidation requirements. Practice has proved that ferrosilicon not only meets the deoxidation requirements of steelmaking, but also has desulfurization performance and has the advantages of heavy ratio and strong penetration.

In addition, in the steelmaking industry, the use of ferrosilicon powder at high temperature can release a lot of heat, which is often used as ingot cap heating agent to improve the quality and recovery of ingot.

Ferrosilicon is an alloy of iron and silicon. Ferrosilicon is an iron-silicon alloy made of coke, steel chips, quartz (or silica) as raw materials and smelted by electric furnace. Since silicon and oxygen are easy to combine into silicon dioxide, iron silicon is often used as a deoxidizer in steelmaking, and due to the release of a large amount of heat when SiO2 is generated, it is also beneficial to improve the temperature of molten steel at the same time.

Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2008.

Q2: :Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T or LC to our company account

Q3:Can you give me a discount price?
Surely,It depend on your qty.

Q4:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.

Q5: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q6: :How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. In case there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

ZHEN AN INTERNATIONAL CO., LTD

Fax:

Email:info@zaferroalloy.com

Website: https://www.zaferroalloy.cn/

Head office: Huafu Office, Anyang City, Henan Province, China

Hot Tags: high quality 75%/ 72% ferro silicon, China high quality 75%/ 72% ferro silicon manufacturers, suppliers, factory, FeSi Alloy 72 Ferrosilicon 72 For Making Steel And Casting, 10-50mm Ferro Silicon 75 FeSi Lump Ferro Alloy, Ferro Silicon Inoculant, 75 72 Ferrosilicon Low Carbon Ferro Silicon For Steel Making, Ferro Silicon 70, Ferro Silicon 72