Harsh Metalloys, based in Mumbai, India, is a top stainless steel bar manufacturer and supplier of high-grade Stainless Steel Bars applied in various industrial sectors. Our stainless steel bars are prominent for their superior strength, corrosion resistance, and accurate dimensional tolerance. We provide extensive types of bars in the form of round, square, hexagonal, and flat bars with various grades and finishes following global standards. With emphasis on quality, strength, and customer satisfaction, Harsh Metalloys supplies industries like construction, automobile, oil & gas, marine, and engineering with dependable and performance-oriented stainless steel bar solutions.
Harsh Metalloys’ Stainless Steel Bars are typically manufactured in grades like 304, 304L, 316, 316L, and 410. The bars have major alloying elements like 16–20% chromium, 8–13% nickel, and molybdenum (in 316) for improved corrosion resistance. Mechanical properties comprise tensile strength of 485–750 MPa, good hardness, and good ductility. They can sustain high temperatures and corrosive conditions. Cold drawn or hot rolled, they provide superior surface finish, straightness, and machinability—suitable for precision engineering and structural use.
| Stainless Steel Bar Length | 2 to 6 meters or 8 to 20 feet |
|---|---|
| SS Rod Chamfering | Available in 30, 45 & 60 degree thru fully automatic both-end chamfering machine |
| Ultrasonic Test of ASTM A276 Threaded Rod | As per ASTM A-388, EN 10308 (class 1 to 4), API 6A/ISO it is 100% tested thru Digital Ultrasonic Flaw Detector, 10423:2003-PSL 3, MIL STD 2154, SEP 1920:1984 |
| SS Round Bar Size Tolerances | h11 |
| Tolerance of Cold Rolled SS Round Bar Length | Stock in special cut to length bar in tolerance – 0/+10mm (-0 +0.5 inch) |
| Surface Finish of Cold Rolled SS Bar | Cold drawn or Belt polished condition |
| Bar Heat Treatment | Annealed and Solution Annealed |
| Element | Stainless Steel Bars |
| Ni | 8.0 – 10.5 |
| C | 0.08 |
| Mn | 2.0 max |
| P | 0.045 max |
| S | 0.030 max |
| Si | 0.75 max |
| Cr | 15.0 – 18.0 |
| Mo | – |
| N | 0.10 |
| Element | SS Bars |
| Tensile Strength (MPa) min | 515 |
| Yield Strength 0.2% Proof (MPa) min | 205 |
| Elongation (% in 50mm) min | 40 |
| Rockwell B (HR B) max Hardness | 92 |
| Brinell (HB) max Hardness | 201 |
Contact us to get a quick quote for your requirement.
Yes, Stainless Steel Bars are highly corrosion-resistant due to the presence of chromium, which forms a protective oxide layer. This makes them ideal for use in harsh environments.
The pressure rating of stainless steel bars depends on factors such as grade, size, and application. Typically, they are designed to withstand high pressures, ranging from 150 to 1,000 PSI, depending on specifications.
Yes, stainless steel bars can be ordered in custom sizes and polishes to meet specific requirements. Many suppliers offer customization options for dimensions, finishes, and surface treatments. For more details mail us on sales@www.harshmetalloys.com
Stainless Steel Bars find applications in a variety of industries because of their flexibility and longevity. In building construction, they are used as structural components and reinforcing structures. The automobile and aviation industries use them for shafts, fasteners, and engine parts. In marine and chemical industries, their resistance to corrosion qualifies them for usage in valves, pump components, and offshore equipment. They are also widely applied in tool manufacturing, kitchen utensils, surgical tools, and fabrication processes. Harsh Metalloys provides stainless steel bars in custom sizes and finishes to address the technical requirements of demanding industrial situations with consistent, top-performance material solutions.
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