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Inoculants Enhance Grain Structure for Superior Castings
NORTECH FERRO ALLOYS PVT. LTD

Superior Casting Additives

Inoculants Enhance

Cast Iron

Quality

NORTECH’s NORMESH inoculants enhance metallurgical performance by refining graphite morphology and minimizing white iron formation. They significantly improve strength, machinability, and durability, producing high-quality cast iron suited for demanding and precision-driven casting processes.

Developed for consistency and reliability, NORMESH delivers stable results across a broad range of foundry applications. Engineered for optimal melt treatment, it ensures effective and uniform nucleation even under fluctuating production conditions. Its controlled composition promotes homogeneous microstructures, reduces casting defects, and improves overall process efficiency.

Packaging:

Available in 25Kg Bags, 50Kg Bags or 1 MT Jumbo Bags. Custom sizes and grades are available upon request. 

Premium Quality Alloy Attributes

Key Inoculant Features

01

Improved Graphitization Quality

Enhances graphite formation, leading to stronger and more durable cast iron.
02

Reduced White Tendency

Minimizes white iron formation, ensuring better overall casting quality and consistency.
03

Refined Matrix Structure

Strengthens cast iron by refining the microstructure for superior mechanical properties.
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Inoculants Enhance
NORTECH FERRO ALLOYS PVT. LTD

Why Choose Our Inoculants?

At NORTECH Ferro Alloys, we offer high-quality NORMESH Inoculants designed to improve the properties of grey cast iron. Our inoculants are carefully formulated to ensure better machinability, strength, and quality in your cast iron components. With customizable grades, we guarantee enhanced performance in your casting processes, ensuring that the final product meets the highest standards of durability and reliability.

Technical Specifications of Ferro Molybdenum

GradeSiBaSrZrReCaAlFe
NORMESH – S65-70%0.6-1.0%1.0 (max)Balance
NORMESH – C70-75%1.5-2.0%1.0 (max)Balance
NORMESH – B70-75%2-3% 0.6-1.0% to 1-2%1.0 (max)Balance
NORMESH – Sr70-75%0.6-1.0%0.1 (max)1.0 (max)Balance

Premium Inoculants Manufacturer for High-Performance Cast Iron Production

At NORTECH FERRO ALLOYS PVT. LTD, we are proud to be a globally trusted Inoculants manufacturer, supplying high-quality metallurgical additives engineered to enhance graphite formation, improve casting consistency, and reduce chill depth in foundry applications. Our advanced inoculation solutions ensure superior metallurgical refinement, better machinability, and high-strength final castings across diverse industrial environments.

From ductile iron and grey iron foundries to automotive casting units, machinery manufacturing, and heavy engineering sectors, industries worldwide rely on our inoculants for stability, precision, and performance. Through ISO-certified processes, strict quality control, and tailor-made compositions, NORTECH guarantees consistent quality that matches the demanding standards of modern foundries.

Superior Cast Iron Performance Through Advanced Metallurgical Control

Our premium inoculants empower foundries to achieve cleaner, stronger, and defect-free castings—supported by innovation, deep metallurgical expertise, and unmatched technical guidance from our alloy specialists.

Whether you’re enhancing graphite nucleation, improving fluidity, reducing porosity, or preventing carbide formation, our inoculants ensure metallurgical consistency across every melt.

New to NORTECH?

Visit our About Us section to explore our technology-driven production systems, global certifications, and the innovation that makes us a leading Inoculants manufacturer for foundries worldwide.

Recognised Globally for Quality & Innovation

Our dedication to sustainable metallurgy and precision processing has been featured in international industry publications. Read how NORTECH strengthened its position as a preferred alloy additive supplier for foundries worldwide, thanks to our proven metallurgical expertise and high-performance inoculation solutions.

Want to Explore Casting Efficiency & Metallurgical Control?

Don’t miss our latest industry insights, where we explain how modern inoculation techniques improve nucleation, reduce casting defects, and enhance microstructural uniformity—empowering foundries to achieve reliable results batch after batch.
These insights reflect our continuous commitment to metallurgical excellence and innovation.

Learn more from FAQ. Learn more from FAQ. Learn more from FAQ.

Inoculants refine the structure of cast iron by improving the distribution of graphite, reducing embrittlement, and enhancing strength, toughness, and machinability.
Yes, we offer customizable grades of Inoculants to meet the specific needs of your casting process, ensuring optimal performance.
Our inoculants (branded “NORMESH”) are formulated specifically for grey cast iron to reduce white-iron tendencies, refine the structure, and improve overall quality and consistency. We also provide customizable grades to match your specific casting process.
Yes — we offer different grades of our NORMESH inoculants with tailored chemical compositions and specifications so you can match them to your process requirements and product targets.
The inoculants are available in 25 kg bags, 50 kg bags or 1 MT jumbo bags. Custom sizes and special grades are also available upon request.
By promoting effective graphitization and refining the metal microstructure, these inoculants minimize the formation of brittle white iron and enhance the uniform distribution of the graphite phase. As a result, casting defects are reduced, mechanical properties are improved, and overall machinability is significantly enhanced.
Our product portfolio includes multiple inoculant grades—NORMESH-S, NORMESH-C, NORMESH-B, and NORMESH-Sr—each engineered with precise compositions of Si, Ba, Sr, Zr, Ca, Al, and balanced Fe. This variety allows foundries to select the optimal grade based on specific cast iron chemistry, performance targets, and processing conditions.