Iron Silicon Alloy Powder Fine Particle Size Ideal for Welding Rods and Metal Treatment Processes

Iron Silicon Alloy Powder Fine Particle Size Ideal for Welding Rods and Metal Treatment Processes

Iron Silicon alloy powder, characterized by its fine particle size (typically <100 mesh), is a specialized metallurgical material revolutionizing welding rods and metal treatment. The ultrafine particles maximize reactivity, enabling precise control over alloy addition in welding consumables—when incorporated into flux coatings, they release silicon during arc welding, deoxidizing the weld pool to eliminate porosity and strengthen the bond. This results in crack-resistant, high-integrity joints for pipelines, shipbuilding, and aerospace structures.

In metal treatment, the powder acts as a inoculant, refining grain size in cast irons to improve machinability and wear resistance. Its small particle size also facilitates uniform dispersion in heat treatment baths, enhancing processes like carburizing or nitriding by ensuring consistent silicon diffusion. The alloy’s balanced iron-silicon ratio avoids brittleness, preserving the treated metal’s toughness. Easy to blend with binders or fluxes, the powder streamlines manufacturing of welding electrodes and treatment chemicals. For industries demanding precision and reliability in joining and surface enhancement, Iron Silicon powder delivers unmatched performance, elevating product durability and reducing rework rates.

Specifications Ferro Silicon

Sizes:0-1mm, 1-3mm, 3-10mm, 300mesh

Packing & Delivery

Packing: 25Kg/bag, 1MT/bag or as your requirements.

Remark: chemical composition and size can be optimized by the customers' requirements.

FAQ

Q: How you can control your quality?
A: For each production processing, we have complete QC system for the chemical composition and Physical properties.After production, all the goods will be tested, and the quality certificate will be shipped along with goods.

Q: What's your delivery time?
A: It usually needs about 20-45 days after receiving the deposit.

Q: Do you provide free samples?
A:Yes, we can provide a free sample for testing, If we have sample in stock.The quantity based on the material type, The buyer should bear all the shipping costs.

ZhenAn is an enterprise specializing in Metallurgical & Refractory products , integrating production, processing, sales and importing and exporting business.
We are focused on building a dedicated team of professionals across the globe. At ZhenAn, we are committed to provide complete solutions by delivering the “right quality & quantity” to suite our customer’s processes.

Annual production and sales more than 150,000 tons. Our factory covering an area of 30,000 square meters, it has a complete set of modern production equipment, two large production bases including hydro-metallurgy, two key laboratories and a metallurgical materials testing center with dozens of senior researchers.