Aerolloy Technologies Completes Installation of Plasma Arc Melting Furnace at Lucknow Facility
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Aerolloy Technologies Limited, a subsidiary of PTC Industries, has successfully installed a Plasma Arc Melting (PAM) furnace at its Strategic Manufacturing Technology Centre in Lucknow. This facility boasts an annual capacity of 600 tonnes, specifically designed for the production of high-grade Titanium alloy ingots. With all mechanical and electrical setups complete, the furnace is moving into the trial and commissioning phase, marking a major technical milestone for the company’s manufacturing capabilities.
The PAM process is a sophisticated melting technology that utilises a plasma torch to provide precise heat control within a vacuum or controlled atmosphere. This method is critical for the Aerospace and Defence sectors because it ensures high metallurgical cleanliness and allows for the efficient recycling of metallic scrap. Unlike traditional large-scale melting, the PAM furnace offers the flexibility to produce small batches of "exotic" Titanium alloys, making it economically viable to develop specialised materials for advanced space and defence programs.
Strategically, this installation integrates with Aerolloy’s existing vacuum melting infrastructure to create an end-to-end ecosystem for advanced materials within India. By enabling internal material reuse and reducing Reliance on imported raw materials, the facility enhances cost efficiency and supports the national goal of import substitution. This development positions PTC and Aerolloy as a premier regional hub for high-value superalloys, catering to both domestic strategic needs and global export markets.
About the Company
With over six decades of expertise in precision metal manufacturing, PTC Industries Limited is cementing its role as a cornerstone of India’s strategic autonomy through its subsidiary, Aerolloy Technologies Limited. The group is currently executing a multi-million-dollar investment to develop a fully integrated Titanium and Superalloy ecosystem within the Lucknow node of the Uttar Pradesh Defence Industrial Corridor. This ambitious facility will combine a high-tech mill for producing aerospace-grade ingots, billets, and plates with a state-of-the-art precision casting plant. By verticalizing the production of these critical materials, PTC is creating one of the nation's most advanced end-to-end manufacturing platforms, directly supporting the global aerospace and defence supply chains with sophisticated, high-performance components.
An Ace Investor, Mukul Agrawal, owns 1,60,000 shares or a 1.07 per cent stake as of September 2025. The stock gave multibagger returns of 585 per cent in 3 years and a whopping 5,300 per cent in 5 years.
Disclaimer: The article is for informational purposes only and not investment advice.