Stainless Steel 15-5 PH Round Bar Manufacturers

Stainless Steel 15-5 PH Round Bars in Chennai | Virwadia Metal & Alloys

Virwadia Metal & Alloys is a trusted supplier of high-quality Stainless Steel 15-5 PH Round Bars in Chennai. SS 15-5 PH is a precipitation-hardening martensitic stainless steel grade that offers excellent strength, corrosion resistance, and toughness. It is widely used in aerospace, chemical, and industrial applications where high mechanical performance and reliability are essential.

Our 15-5 PH round bars are available in various diameters and lengths to suit the needs of manufacturers, fabricators, and industrial clients in Chennai. These bars are precision-rolled and heat-treated to achieve superior mechanical properties and dimensional accuracy.


Chemical Composition of Stainless Steel 15-5 PH

Element Percentage (%)
Chromium (Cr) 14.0 – 15.5%
Nickel (Ni) 3.0 – 5.0%
Copper (Cu) 2.5 – 3.5%
Manganese (Mn) Max 1%
Carbon (C) Max 0.07%
Niobium + Tantalum (Nb + Ta) 0.15 – 0.45%
Iron (Fe) Balance

Mechanical Properties of SS 15-5 PH Round Bars

Property Typical Value Benefit
Tensile Strength 930 – 1150 MPa High load-bearing capacity for critical components
Yield Strength 720 – 1100 MPa Excellent resistance to permanent deformation
Elongation 8 – 12% Good ductility for machining and forming
Hardness 28 – 40 HRC Wear and fatigue resistance
Corrosion Resistance Good Resistant to many industrial and marine environments

Key Features of Stainless Steel 15-5 PH Round Bars

  • High strength with precipitation-hardening properties
  • Excellent corrosion resistance in chemical and mild marine environments
  • Heat-treatable for superior mechanical properties
  • Available in multiple diameters and lengths
  • Precision-rolled and heat-treated for dimensional stability
  • Ideal for shafts, fasteners, aerospace, and high-performance industrial components

Applications of Stainless Steel 15-5 PH Round Bars in Chennai

  • Aerospace structural and mechanical components
  • Industrial machinery shafts and gears
  • Marine and offshore fasteners and hardware
  • Valves, pumps, and high-stress mechanical parts
  • Petrochemical and chemical processing equipment
  • High-performance automotive and defense components

Virwadia Metal & Alloys supplies high-quality SS 15-5 PH round bars in Chennai, offering durable, high-strength, and corrosion-resistant materials for demanding industrial, aerospace, 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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