Railway Engineering
Corrosion-resistant metals and high-temperature alloys for use in the Railway industry are in ready supply at NewTech Defence & Aerospace Pvt Ltd.
Supplying and Machining Metals For Railway Industry
When designing and building systems to store and transport fuels and chemicals, the metals selected must be capable of withstanding corrosive substances. In the Shipbuilding industry, a reliable supply of durable metals is crucial. At Newtech Defence and Aerospace, we supply Railway Aluminum metals and alloys for use in fuel and chemical systems across India and globally.
With our advanced CNC machining, waterjet cutting, plate saws, and bar saws, our metal cutting services can produce metals in virtually any shape, including extrusions and flat profiles, all to extremely tight tolerances

Materials For Railway Engineering Industry
Stainless steel, particularly 201LN and 301LN grades, is increasingly used in Indian railways for railway coaches, underframes, and infrastructure like foot over bridges, offering enhanced durability, safety, and corrosion resistance.
- Aluminium
- Steel
Common Aluminium
In railway applications, common aluminum alloys include the grades 5000 and 6000 series, particularly 5083, 6061, and 6063, known for their high strength, resistance, and lightweight properties, making them ideal for train car bodies and other structural components.
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Our commonly used Aluminium products
Aluminum:
- / /5000 series
- / /6000 series
- / /5083 series
- / /6061 series
- / /6063 series
Full range of Stainless Steel

Steel for Railway Industry
Steel plays a crucial role in the railway industry due to its strength, durability, and workability. However, when exposed to harsh conditions, such as moisture or chemicals, steel requires additional treatment for enhanced corrosion resistance. Specialized alloys are used to improve specific properties like fatigue resistance, strength, and toughness. Railway-grade steel comes in various alloys, each designed to meet the unique mechanical and environmental demands of the industry, ensuring long-term performance and reliability in challenging conditions.
Enquire NowOur commonly used steel products
Stainless Steel:
- / /201LN
- / /301LN
Full range of Stainless Steel
We ensure that all our stock is accompanied by the necessary certifications and documentation. As a result, Newtech Defence & Aerospace' Railway materials are:
- Fully traceable back to the manufacturing mill
- Identified and certified as per relevant specifications
Additionally, we perform in-house hardness and conductivity testing at designated facilities when required. All our metalworking facilities are certified to ISO 9001:2015 and AS9120 standards, with select sites also holding the AS9100 certification
Railway metals form a crucial part of Newtech Defence & Aerospace business, and our expertise in the Railway industry distinguishes us from other metal suppliers. We currently hold all the required export licenses for our standard products. For custom metal products ordered for export, we have the expertise to apply for short-term licenses as needed, ensuring compliance with all regulations.
Locations
Mumbai Headquarters:
B/3, Ground Floor, Mahavir Darshan, Sai Dham Complex, 8th Khetwadi Back Road, 26, Khambata Lane, Khetwadi, Girgaon, Mumbai, Maharashtra 400004
Warehouse:
DHRUV LOGISTIC PARK, A-29/30, near Taloja, Ghotkamp Koyana Vele, Taloja, Navi Mumbai, Maharashtra 410206
Factory:
Shop No. 8, Plot No. 2823, GIDC Umbergaon, Unnamed Road, Valsad, Gujarat, 396171