Aerolloy Technologies, a wholly-owned subsidiary of PTC Industries Limited, has commissioned its state-of-the-art Vacuum Arc Remelting (VAR) 400 Furnace. This positions Aerolloy as one of only two companies globally capable of manufacturing large investment castings in both Titanium alloys and Superalloys. The new facility enhances India’s self-reliance in aerospace material and boosts export potential.
Advanced Manufacturing Capability
Aerolloy Technologies Limited has successfully installed and commissioned a state-of-the-art Vacuum Arc Remelting (VAR) 400 Furnace at its Aerospace Precision Castings Plant within the Strategic Materials Technology Complex (SMTC) in Lucknow.
Global Market Position
With this commissioning, Aerolloy now has the capability to manufacture some of the largest Titanium castings in the world. This specialized capability is critical for next-generation aeroengines and defense platforms and is held by only a very limited number of companies worldwide. Aerolloy is now one of only two companies globally capable of manufacturing large investment castings in both Titanium alloys and Superalloys.
Strategic Applications and Market Opportunity
Large Titanium and Superalloy castings are critical for aeroengines, industrial gas turbines, and advanced aerospace, defence, space, and strategic platforms. The global aerospace-grade Titanium and Superalloy Casting market is in billions of dollars annually, with strong growth projected due to rising aerospace and defence demand.
Integrated Supply Chain
PTC and Aerolloy now provide one of the most integrated supply chains globally, from alloys and materials to large near-net-shape precision castings, creating efficiency, supply chain security, and long-term growth potential.
National Significance
This strengthens India’s self-reliance and export potential in high-performance aerospace materials, reducing dependency on imported strategic inputs.
Comments from Leadership
Mr. Sachin Agarwal, Chairman and Managing Director of PTC Industries, stated: “The commissioning of the large Vacuum Arc Remelting furnace is a strategic milestone for Aerolloy and PTC Industries. With this facility, Aerolloy can now manufacture large Titanium castings required for the most demanding civil and military aeroengine applications, as well as for advanced defence and space platforms.”
Impact of VIM Furnace
Following the recent commissioning of a large Vacuum Induction Melting (VIM) furnace for Superalloy castings, Aerolloy has become one of the two companies in the world with the ability to manufacture large investment castings in both Titanium alloys and Superalloys. These castings are vital for components in aeroengines and industrial gas turbines, as well as in aircraft, submarines, ultra-light artillery systems, strategic defence systems, and space applications.
Strategic and Market Impact
The commissioning of the VAR furnace further strengthens Aerolloy’s strategy of building globally rare and highly integrated capabilities. Combined with the VIM facility, Aerolloy and PTC now cover the complete chain—from Titanium alloy and superalloy materials to some of the largest investment castings for the most demanding applications.
This integration is expected to create efficiency, cost competitiveness, and supply chain resilience for global customers, while significantly enhancing India’s aerospace and defence ecosystem.
Source: BSE
