KOLKATA (Metro Rail News): Jindal Stainless (India’s largest stainless steel manufacturer) supplies stainless steel for India’s first underwater metro line, which opened for the public recently. Prime Minister Shri Narendra Modi inaugurated this landmark project on March 6, valued at INR ₹4,965 crore, upgrading the country’s transportation infrastructure.
The underwater metro, running from Esplanade to Howrah Maidan on the Green Line, covers 4.8 km under the river Hooghly in just 45 seconds. It forms part of the more significant East-West Metro corridor linking Howrah Maiden to Salt Lake Sector V, a major IT hub in West Bengal.
The tunnel constructed under the river for this metro line descends to a depth of 32 meters beneath the water level, showcasing the engineering marvel achieved through collaborative efforts.
Jindal Stainless supplies SS 301LN, a premium austenitic grade known for its corrosion resistance, for fabricating various components of the Kolkata Metro. Its corrosion resistance ensures minimal maintenance requirements, making it an ideal choice for long-term urban infrastructure projects.
“The launch of the underwater metro corridor in Kolkata stands as a powerful testament to India’s infrastructural capabilities. We congratulate the Government of India on achieving this milestone. The project not only augments connectivity but also exemplifies the transformative potential of stainless steel in urban infrastructure development.” says Mr. Abhyuday Jindal, Managing Director of Jindal Stainless.
The company also supplied stainless steel 301LN for the Meerut metro trainsets, a vital component of India’s first Regional Rapid Transit System (RRTS). This technologically advanced metro system boasts stainless steel bodies and aims to revolutionise urban transportation. Its design speed of 135 kmph makes it the fastest metro train in India.
Jindal Stainless (Est. 1970), with an annual turnover of INR 35,700 crore (USD 4.30 billion) in FY23, emerged as India’s leading stainless steel manufacturer. It is targeting an annual melt capacity of 3 million tonnes in FY24.
Jindal Stainless’s dedication to sustainability is evident in its manufacturing processes. It prioritises scrap utilisation in electric arc furnaces, minimises greenhouse gas emissions, and promotes a circular economy. The company aims to reduce carbon emission intensity by 50% before FY 2035 and achieve Net Zero by 2050, reaffirming its commitment to a greener future.
With India’s journey of infrastructural development, Jindal Stainless continues to be a driving force. Powering monumental projects with sustainable stainless steel solutions, it is shaping the nation’s urban landscape for generations to come.
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