Ferro Silicon Lumps

ferro silicon
ferro silicon 56
ferro silicon 124

FeSi 75, FeSi 72 Ferro Silicon Lumps

  • Ferro Silicon Lumps Size: 10-50mm, 10-60mm
  • Silicon Content: Si>75%, Si>72%
  • Aluminum Content: 0.5%, 1%, 1.5% 2%
  • Package: 1MT Jumbo Bags
  • MOQ: 20 Tons
  • Delivery Time: 7 days
  • Payment Terms: T/T, LC
  • FeSi Lumps Size Can be Customized
Get a Quote
Online Chat

Ferro Silicon Technical Specification

NO.CHEMICAL CONTENT %
SiAlPSC
FeSi 75 A75%~80%0.5%0.035%0.02%0.1%
FeSi 75 B75%~80%1%0.035%0.02%0.2%
FeSi 75 C75%~80%1.5%0.035%0.02%0.2%
FeSi 72 A72%~80%1%0.04%0.02%0.1%
FeSi 72 B72%~80%1.5%0.04%0.02%0.2%
FeSi 72 C72%~80%2%0.04%0.02%0.2%

Contact Us to Get Your Best Price !

Inquiry Now

Ferro Silicon Lumps Features

  • Ferrosilicon is an important oxygen scavenger in the steel industry. In steel manufacturing, ferrosilicon is used for precipitation and diffusion deoxidation. Adding a certain amount of silicon to steel can greatly increase the strength, hardness and elasticity of steel, increase the magnetic permeability of steel, and reduce hysteresis loss of transformer steel.
  • The size of ferro silicon lumps can vary depending on the manufacturer and the intended use. Common sizes range from small lumps or granules, typically around 10-50mm in diameter, to larger lumps or blocks that can be several centimeters in size. The size of the lumps can affect the melting and processing characteristics of the alloy, so it is important to choose the right size for the intended application.
  • Ferro silicon is an alloy of iron and silicon, containing around 75%silicon. It is produced by smelting a mixture of iron and silicon, with the addition of coke and other additives, in a furnace. Ferro silicon is commonly used as a deoxidizer and alloying agent in the production of steel and cast iron. It helps to remove impurities from the molten metal and improves its strength and hardness.
  • Ferro silicon is a strong deoxidizer, meaning it helps to remove oxygen from molten steel during the steel-making process. This is important because oxygen can weaken the structural integrity of steel and reduce its quality.
  • Ferro silicon is also used as an alloying agent, which means it is added to steel to improve its properties, such as hardness and strength. It can also improve the resistance to corrosion and heat.
  • It is used as an inoculant and nodularizing agent in the cast iron industry. Adding a certain amount of ferrosilicon to cast iron can prevent the formation of carbides in iron and promote the precipitation and nodularization of graphite, so ferrosilicon is an important inoculant and nodularizing agent in soft iron production.
  • Ferro silicon can improve the fluidity of molten steel, making it easier to cast and ensuring a smoother surface finish.
  • Ferro silicon is relatively cheap compared to other alloying elements and deoxidizers.

Get in Touch

Location

Qugou Industrial Zone

Anyang City, Henan Province of China

Contact Us

Phone : + 86 159 37282819

Email : info@jbtmetals.com

Our Hours

MON-FRI 09:00 – 19:00

SAT-SUN 10:00 – 14:00

Follow Us
Facebook-f Twitter Google-plus-g Youtube

JBT produces and supplies silicon metal and ferrosilicon products, mainly products are silicon metal 553, 441, 421, 411 3303,2202, 97, silicon carbide, carbon raiser for steelmaking and casting industries. We also make electrolytic manganese metal, inoculants and nodulizers. 

Products
Silicon Metals
Get in Touch