Leading Ferrosilicon Company – DMS Powders

Leading Ferrosilicon Company – DMS Powders

If you require the service and products of a reputable Ferrosilicon company, you are in the right place. DMS Powders is a leading producer of Ferrosilicon in South Africa, and is the trusted Ferrosilicon company in Africa. You will get the best Ferrosilicon products, coupled with professional and timely service when relying on this Ferrosilicon company for your needs.

Ferrosilicon is used for a number of applications; DMS Powders manufacture a range of Ferrosilicon products for use in Dense Media Separation, a process to separate diamonds from other material (commonly used in Diamond processing plants).

Contact the leading Ferrosilicon company today to place your order, or to get the information you require.

Atomised FeSi: Coarse, Fine, Cyclone 60, Cyclone 40, DMS 70
Milled FeSi: 65D, 100D, 150D, 270D, 270F

Range of Ferrosilicon products from DMS Powders

DMS Powders produces and supplies a range of Milled and Atomised Ferrosilicon products:

  • Milled Ferrosilicon products: Milled Ferrosilicon products from DMS Powders include 65D, 100D, 150D, 270D, 270F. The production of Milled Ferrosilicon requires melting steel in an induction furnace, after which the molten alloy of iron and silicon is then tapped onto a sand bed until it has cooled. The product is then crushed and milled into the desired particle sizes.
  • Atomized Ferrosilicon products: Atomised Ferrosilicon products from our Ferrosilicon company include Coarse, Fine, Cyclone 60, Cyclone 40 and DMS 70. Atomised Ferrosilicon is produced by melting Ferrosilicon with high grade steel in an induction furnace. The fine particles produced are then separated via screens, and classified according to grade. DMS Powders’ Atomised Ferrosilicon products include Coarse, Fine, Cyclone 60, Cyclone 40 and DMS 70.

Read more about our Ferrosilicon product specifications, characteristics, grades and more. You can also get additional information about Ferrosilicon and DMS Powders on our Frequently Asked Questions page. Get in touch with a knowledgeable and professional consultant at DMS Powders today.

You can rely on our Ferrosilicon company for the products you need

DMS Powders have been in the Ferrosilicon manufacturing business for many years, during which we have perfected our processes in order to offer the best quality and range of products for our customers. Here are a few reasons why you can rely on DMS Powders, trusted Ferrosilicon company, for all your Ferrosilicon product requirements:

  • Wide range of products: DMS Powders manufacture a wide range of Ferrosilicon products in different grades and specifications, ensuring our customers get the best products for their specific needs. Ferrosilicon is used in a number of industrial applications. Ferrosilicon from DMS Powders is manufactured mainly for use in Heavy Medium Separation process, for diamond and mineral processing. Should you require more information about the use and applications of our Ferrosilicon products, speak to a professional consultant to get the answers you need.
  • Quality guaranteed: Quality is an important benefit when obtaining your Ferrosilicon from DMS Powders. Our production process involves a highly sophisticated process to ensure only the best quality Ferrosilicon products for our customers for their application needs.
  • Professional service: DMS Powders aim to provide a fast, efficient and professional service for our clients, to ensure that they get the right products when they need it.
  • Cost-effective prices: At DMS Powders, we provide our Ferrosilicon products at cost-effective industry prices. Contact us today for a competitive quote on the Ferrosilicon products you need for your process.
  • Product packaging: We package our Ferrosilicon products to ensure safe and easy handling, safe transportation and to prevent damage to the product. Choose between various packaging sizes and container types to best suit your needs.
  • Technical product support: Our Ferrosilicon company will offer excellent technical support when selecting your Ferrosilicon products, to ensure you get the right Ferrosilicon for your specific needs.

Contact DMS Powders today to order your Ferrosilicon from the leading Ferrosilicon company.


Our packaging has been specifically designed for:

Ease of handling
Product integrity
Water resistance

125kg steel drums on pallets

250kg plastic drums on pallets

1mt & 2mt bags loose or on pallets

Contact the leading Ferrosilicon company to place your order

An experienced consultant at DMS Powders, trusted Ferrosilicon company, will help you to select the right Milled or Atomised Ferrosilicon grade for your application and diamond processing plant requirements. Density, Viscosity and Medium are three important properties to consider when it comes to selecting a ferrosilicon grade for your specific dense media separation process.

DMS Powders is a leading producer of Ferrosilicon, supplying quality FeSi products to clients across the country and internationally. Our Atomised and Milled Ferrosilicon products are conveniently packaged in various sizes for safe and easy handling and transportation. Talk to a consultant today about your Ferrosilicon requirements and to order your Atomised or Milled Ferrosilicon products.

Do you have a question?
Feel free to contact us


+27 (0)16 360 5200