Stainless Steel 904L Round Bars Manufacturers

Stainless Steel 904L Round Bars in Chennai | Virwadia Metal & Alloys

Virwadia Metal & Alloys is a trusted supplier of high-performance Stainless Steel 904L Round Bars in Chennai. SS 904L is a high-alloy austenitic stainless steel grade with superior corrosion resistance in aggressive chemical environments. It is particularly resistant to acids, chlorides, and other corrosive agents, making it ideal for chemical, petrochemical, and marine applications.

Our SS 904L round bars are available in various diameters and lengths, precision-rolled to meet the requirements of manufacturers, fabricators, and industrial clients in Chennai. These bars offer excellent mechanical properties, durability, and resistance to pitting and crevice corrosion.


Chemical Composition of Stainless Steel 904L

Element Percentage (%)
Chromium (Cr) 19 – 23%
Nickel (Ni) 23 – 28%
Molybdenum (Mo) 4 – 5%
Copper (Cu) 1 – 2%
Carbon (C) Max 0.02%
Manganese (Mn) Max 2%
Iron (Fe) Balance

Mechanical Properties of SS 904L Round Bars

Property Typical Value Benefit
Tensile Strength 520 – 750 MPa High strength for heavy-duty applications
Yield Strength 205 – 450 MPa Resistance to permanent deformation
Elongation 35 – 45% Good ductility for fabrication and forming
Hardness 150 – 220 HB Wear and corrosion resistance
Corrosion Resistance Excellent in acids, chlorides, and harsh chemicals Long-term industrial performance

Key Features of Stainless Steel 904L Round Bars

  • Superior corrosion resistance in aggressive chemical environments
  • Excellent resistance to pitting and crevice corrosion
  • Austenitic structure ensures good ductility and machinability
  • Available in multiple diameters and lengths
  • Precision-rolled for dimensional accuracy
  • Ideal for chemical, petrochemical, marine, and high-end industrial applications

Applications of Stainless Steel 904L Round Bars in Chennai

  • Chemical processing equipment and reactors
  • Petrochemical and pharmaceutical machinery
  • Marine and offshore components exposed to seawater
  • High-performance heat exchangers and piping
  • Desalination and power plant equipment
  • Architectural components requiring superior corrosion resistance

Virwadia Metal & Alloys supplies premium SS 904L round bars in Chennai, ensuring durable, corrosion-resistant, and high-strength materials for critical industrial and engineering applications.

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FAQs
What types of metals do you supply?

We offer a wide range of metals, including stainless steel (grades 304, 316, 310, 321, 904L), duplex and super duplex steels, Inconel, Hastelloy, aluminum, brass, and copper, available in various forms such as sheets, plates, pipes, tubes, bars, and fittings.

Yes, all our products come with Mill Test Certificates (MTCs) in compliance with EN 10204 standards, ensuring traceability and quality assurance.

Absolutely. We offer cut-to-size services and various surface finishes, including 2B, BA, No.4, and mirror polish, to meet your specific project requirements.

No, we cater to orders of all sizes, from small quantities for individual projects to bulk orders for large-scale industrial applications.

Yes, we provide both domestic and international shipping services, ensuring timely delivery with appropriate packaging and documentation.

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