Premium Nodulizer Alloy
Ferro Silicon
Magnesium
Manufacturer and Supplier
As a trusted Ferro Silicon Magnesium Manufacturer and Supplier, We at NORTECH delivers unmatched quality and metallurgical excellence, essential for ductile cast iron. It improves strength, toughness, machinability, and corrosion resistance by creating a nodular graphite structure ideal for automotive, construction, and heavy machinery applications.
Packaging:
Available in 25Kg Bags, 50Kg Bags or 1 MT Jumbo Bags. Custom sizes and grades are available upon request
Key Features of Ferro Silicon Magnesium
Improved Ductile Iron
Corrosion Resistance Increased
Customizable Alloy Composition



Why Choose Our Ferro Silicon Magnesium?
NORTECH Ferro Alloys delivers premium-quality nodulizers that improve the properties of ductile cast iron. Our advanced manufacturing processes ensure optimal consistency and reliability in every batch. We offer customized grades and sizes to meet the specific needs of our clients, making our Ferro Silicon Magnesium alloys ideal for various industries including automotive, heavy machinery, and construction.
Get High-Quality Ferro Silicon Magnesium Delivered Fast
Technical Specifications of Ferro Silicon Magnesium
Grade | Si% | Mg | Ca% | TRE% | Al% |
---|---|---|---|---|---|
Nomag 680 | 42-48% | 6-8% | 1.0-1.5% | 0.8-1.2% | 1.2 max |
Nomag 681 | 42-48% | 6-8% | 1.0-1.5% | 1.0-1.5% | 1.2 max |
Nomag 682 | 42-48% | 6-8% | 1.0-1.5% | 1.5-2.0% | 1.2 max |
Nomag 810 | 42-48% | 8-10% | 1.0-1.5% | 0.8-1.2% | 1.2 max |
Nomag 811 | 42-48% | 8-10% | 1.0-1.5% | 1.0-1.5% | 1.2 max |
Nomag 812 | 42-48% | 8-10% | 1.0-1.5% | 1.5-2.0% | 1.2 max |
Frequently Asked Questions
Learn more from FAQ. Learn more from FAQ. Learn more from FAQ.
At NORTECH FERRO ALLOYS PVT. LTD, we take pride in being a globally trusted Ferro Silicon Magnesium manufacturer, delivering tailored solutions for ductile iron casting and specialized metallurgy. From automotive components to heavy machinery and power infrastructure, our magnesium-treated alloys ensure optimal performance and graphite nodularity in end applications. Discover how different industries rely on our advanced ferro alloy range for consistent results and innovation.
New to our journey? Visit our About Us section to explore our global capabilities, innovation-driven processes, and certifications that set us apart as a leading Ferro Silicon Magnesium manufacturer.
Our dedication to precision and sustainable practices has been spotlighted in global publications. Read our recent feature on how NORTECH scaled up as a premier nodularizer alloy supplier across key international markets.
Want to understand how magnesium alloys contribute to casting efficiency and quality? Don’t miss our latest Blogpost: “Ferro Silicon Magnesium in Modern Foundry Technology”. These insights reflect our commitment to alloy innovation and metallurgical excellence.