Expert UNS S32750 Super Duplex Stainless Steel Manufacturers in Chennai
Virwadia Metal & Alloys is a renowned name among UNS S32750 Super Duplex Stainless Steel Manufacturers in Chennai, offering premium-quality super duplex stainless steel products designed for exceptional strength, corrosion resistance, and durability. The UNS S32750 grade is widely used in demanding industries like oil and gas, chemical processing, marine, and power generation, where resistance to harsh environments is crucial.
Our advanced manufacturing facility in Chennai ensures precision engineering and strict quality control for all UNS S32750 products, adhering to international standards such as ASTM, ASME, and ISO. We supply a broad range of super duplex stainless steel products including sheets, plates, pipes, tubes, and fittings, all engineered to provide superior performance in aggressive chloride and acidic environments.
UNS S32750 features a balanced microstructure of austenite and ferrite, delivering excellent resistance to pitting, crevice corrosion, and stress corrosion cracking. This makes it ideal for applications such as offshore platforms, pressure vessels, heat exchangers, and seawater desalination plants requiring long-term reliability and low maintenance.
Trusted UNS S32750 Super Duplex Stainless Steel Supplier in Chennai
As a trusted UNS S32750 Super Duplex Stainless Steel Supplier in Chennai, Virwadia Metal & Alloys maintains an extensive inventory of UNS S32750 products available in various sizes, thicknesses, and finishes to suit diverse industrial requirements. We provide customized solutions including precision cutting, surface treatment, and special packaging to meet client-specific needs.
Our team offers technical support and consultation to help clients select the optimal material grade and specifications for their unique applications. Whether for large-scale infrastructure projects or specialized industrial uses, our UNS S32750 products deliver outstanding durability and performance.
We ensure timely deliveries and competitive pricing, making us a preferred choice for industries requiring high-quality super duplex stainless steel solutions.
Leading UNS S32750 Super Duplex Stainless Steel Exporter from India
Virwadia Metal & Alloys is a reliable UNS S32750 Super Duplex Stainless Steel Exporter from Chennai, exporting superior super duplex stainless steel products to clients across Europe, the Middle East, Africa, and Asia. We comply with global export standards and provide full documentation, third-party inspection, and secure packaging for hassle-free international shipments.
Our export services are designed to offer flexibility in order volumes, on-time delivery, and consistent product quality. Clients worldwide trust us for our commitment to excellence, innovation, and customer satisfaction.
With a focus on quality and global reach, Virwadia Metal & Alloys continues to be a top exporter of UNS S32750 super duplex stainless steel products, supporting industries facing the toughest operational challenges.
UNS S32750 Super Duplex Stainless Steel Specifications and Applications in Chennai | Virwadia Metal & Alloys
UNS S32750 is a super duplex stainless steel grade known for its ultra-high strength and exceptional resistance to corrosion in chloride-rich and aggressive environments. With a balanced ferritic-austenitic microstructure enriched with chromium, nickel, molybdenum, and nitrogen, UNS S32750 provides superior resistance to pitting, crevice corrosion, and stress corrosion cracking. It is widely used in oil & gas, chemical, marine, and offshore applications across Chennai.
Virwadia Metal & Alloys supplies premium UNS S32750 stainless steel in Chennai, ideal for critical applications requiring high mechanical strength, long-term durability, and outstanding corrosion resistance.
UNS S32750 Chemical Composition
| Element |
Percentage (%) |
| Chromium (Cr) |
24 – 26% |
| Nickel (Ni) |
6 – 8% |
| Molybdenum (Mo) |
3 – 5% |
| Nitrogen (N) |
0.24 – 0.32% |
| Carbon (C) |
Max 0.03% |
| Manganese (Mn) |
Max 1% |
| Silicon (Si) |
Max 1% |
| Iron (Fe) |
Balance |
Mechanical Properties
| Property |
Typical Value |
| Tensile Strength |
850 – 1000 MPa |
| Yield Strength |
650 MPa (min) |
| Elongation |
25% (min) |
| Hardness |
Max 340 HB |
| Density |
7.8 g/cm³ |
Key Features of UNS S32750
- Super duplex stainless steel with ultra-high corrosion resistance
- Exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking
- High mechanical strength and toughness
- Good weldability and fabrication properties
- Durable in offshore, marine, and chemical environments
- Ideal for high-pressure and highly corrosive applications
Applications of UNS S32750 in Chennai
- Offshore oil & gas platforms and equipment
- High-pressure pipelines, valves, and fittings
- Chemical and petrochemical processing units
- Seawater handling systems and desalination plants
- Pressure vessels and heat exchangers
- Marine and industrial machinery components
Virwadia Metal & Alloys ensures reliable supply of UNS S32750 super duplex stainless steel in Chennai, providing superior strength, corrosion resistance, and long-term durability for demanding industrial, marine, and offshore applications.
