DICABS Nextgen Special Alloys Pvt Ltd, a wholly-owned subsidiary of Diamond Power Infrastructure Ltd (DIPL), has officially launched its second rod mill at the Vadodara facility in Gujarat. As per a recent stock exchange announcement, this new fully-integrated mill started operations on September 29, 2025, representing a significant boost to the company’s production capabilities.
What enhancement will the mill bring?
The new rod mill is all set to produce the next generation of AL59 wire rods, which are advanced aluminium-based alloys crafted to serve as high-efficiency conductors for power transmission. This facility boasts an impressive capacity of 2,500 tonnes each month, adding up to a whopping 30,000 tonnes a year. DIPL mentioned that this project came to life with a capital investment of INR 20 crore (USD 2.25 million).
This expansion in capacity is set to enhance the company’s ability to produce conductors and will aid power utilities in essential projects like reinforcing transmission corridors, integrating renewable energy and upgrading urban distribution networks.
Also read: Efficient power transmission with Diamond Power Infrastructure’s AL 59 wire rods
Where it all began: The first mill
In March 2025, DIPL proudly announced the launch of commercial operations at its very first rod mill. This facility, located at a greenfield site, has an impressive capacity of 2,400 tonnes per month and is operated by its wholly-owned subsidiary, DICABS Nextgen Special Alloys Pvt Ltd.
Back then, it was announced that the facility would feature three rod mills, boasting a total production capacity of 7,500 tonnes each month, all because of an investment of INR 55 crore (USD 6.2 million). Now that the first two mills are up and running, we have to wait for the third one to be commissioned.
Know AL59 conductors
AL59 conductors are made from Aluminium Alloy 1350, often referred to as “1350-H19.” These conductors are prized for their impressive tensile strength, which outshines that of standard options, making them perfect for demanding applications. AL59 conductors are usually used in high-voltage power lines and other situations where strength, durability and lightweight performance are crucial. Their excellent strength-to-weight ratio makes them especially suitable for long-distance transmission lines that need to maintain robust mechanical performance without adding unnecessary weight.
To know more about the global aluminium rod, read “ALuminium Wires & Cables - Insights & Forecast to 2030”
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