Stainless Steel 420 Round Bar

$0.79 - $1.97

Minimum Order : 100 bar

Customization as per requirements


Stainless Steel 420 Round Bar – Specification

Specification Details
Size Range3.17mm to 350mm
Length3 to 6 m
StandardsAstm, Asme, Din, Nf, Jis, En, Ios
FinishedPolished, Polish, Cold Drawn, Bright, Black, Centreless Ground

Stainless Steel 420 Round Bar Manufacturer in India



Type of Sub-products

  • Stainless Steel 420 Bright Bars
    Stainless Steel 420 Bright Bars

    Stainless Steel 420 Bright Bars

    Bright Bars are precision engineered with a smooth, polished surface and tight dimensional tolerances. Produced through cold drawing or precision grinding, these bars are ideal for applications requiring high accuracy and wear resistance, such as surgical instruments, cutting tools, and precision machinery components. Their excellent polishability and hardness make them suitable for both functional and aesthetic applications.

  • Stainless Steel 420 Hex Bars
    Stainless Steel 420 Hex Bars

    Stainless Steel 420 Hex Bars

    Hex Bars feature a six sided cross section, offering better grip and easier handling during machining or fabrication. These bars are commonly used for fasteners, nuts, bolts, valves, and automotive components. Their superior wear resistance, toughness, and moderate corrosion resistance make them highly reliable in engineering, manufacturing, and construction applications.

  • Stainless Steel 420 Square Bars
    Stainless Steel 420 Square Bars

    Stainless Steel 420 Square Bars

    Square Bars have a four sided cross section and are widely used in structural applications, fabrication, and heavy machinery. They provide excellent stability, load bearing capacity, and dimensional accuracy. The 420 grade ensures high hardness and edge retention, making them suitable for components that require strength and wear resistance.


Frequently Asked Questions

What industries commonly use Stainless Steel 420 Round Bars?

Stainless Steel 420 Round Bars are widely used in industries requiring high wear resistance and precision. Common sectors include cutlery and kitchenware manufacturing, surgical instruments, automotive components, bearings, and engineering tools. Their durability and hardness make them ideal for parts that endure repetitive stress, friction, or moderate corrosive environments.

What are the key mechanical properties of Stainless Steel 420 Round Bars?

These bars offer a tensile strength of approximately 700–800 MPa and hardness up to 50 HRC after heat treatment. They maintain good ductility before hardening and exhibit excellent wear resistance after tempering. Corrosion resistance is moderate but sufficient for indoor, mildly corrosive, or high temperature environments.

What sizes and dimensions are typically available for Stainless Steel 420 Round Bars?

Manufacturers offer diameters ranging from small precision sizes (6mm) to large structural sizes (up to 500mm). Lengths can be customized according to customer requirements. This wide range allows industries to choose the perfect size for cutting tools, fasteners, shafts, or industrial machinery parts.


Countries We Export – Stainless Steel 420 Round Bar

  • India

Cities We Supply – Stainless Steel 420 Round Bar

  • Mumbai
  • Lucknow
  • Nashik
  • Pune
  • Rajkot
  • Moradabad
  • Angul
  • Rudrapur
  • Hosdurg
  • Gandhinagar
  • Rajahmundry
  • Durgapur
  • Bharuch
  • Panipat

Industries We Serve – Stainless Steel 420 Round Bar

  • Sugar industry

    Sugar

  • Oil And Gas Industries industry

    Oil And Gas Industries

  • Paper Mill industry

    Paper Mill

  • Power Plant industry

    Power Plant

  • Bridge And Building industry

    Bridge And Building

  • Aerospace Industries industry

    Aerospace Industries

  • Automobile Industry industry

    Automobile Industry

  • Electrical Industry industry

    Electrical Industry

  • Defense Industry industry

    Defense Industry

  • Construction & Fabrications industry

    Construction & Fabrications

  • Ring Man Units industry

    Ring Man Units

  • Railways industry

    Railways

  • Gasket Industry industry

    Gasket Industry

  • Pharmaceuticals Industry industry

    Pharmaceuticals Industry