Hemi Metals, a reputable manufacturer and supplier located in Hamilton, New Zealand, specializes in high-quality Stainless Steel 304L Bars and Rods that are engineered to perform exceptionally well in a variety of industrial and commercial settings. Crafted with precision and rigorous quality checks, these bars and rods are built to last, offering outstanding durability, resistance to corrosion, and structural integrity. The low-carbon composition of Stainless Steel 304L not only enhances its weldability but also reduces carbide precipitation, making it a top choice for projects that demand clean, robust, and long-lasting materials. Hemi Metals is dedicated to providing dependable stainless steel solutions that adhere to international standards and meet the rigorous demands of engineering.
The Stainless Steel 304L Bars and Rods are primarily made up of chromium and nickel, with a lower carbon content that boosts weldability and helps prevent sensitization during the welding process. This alloy is known for its excellent resistance to corrosion, good tensile strength, and remarkable toughness across a range of temperatures. Its austenitic structure allows for superior formability and machinability, making it perfect for fabrication and precision engineering tasks. SS 304L maintains its mechanical stability even under moderate heat and stress, while also resisting oxidation and exposure to mildly corrosive environments, ensuring reliable performance in both industrial and commercial applications.
| Stainless Steel (SS) in Grade |
304L |
| Otder Services |
Machining (CNC), Centreless Grinding (CG), Heat Treatment, Anneling, Pickling, Polish, Rolling, Forging, Cutting, Bending, Minor Fabrication, |
| Bar Finishing |
Bright, Polish & Black |
| Bar in Form of |
Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wiremesh, Billet, Ingot, Forging Etc. , |
| Test Certificate |
Manufacturer Test Certificate / Laboratory Test Certificate from Govt. Approved Lab / Under tdird Party Inspection & witd Excise Gate Pass to avail Modvat benefit. |
| Specialize |
440C, CG, Forging, Wiremesh etc |
| Grade | C | Mn | Si | P | S | Cr | Ni | N |
| SS 304L | 0.03 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | 8 – 12 | 0.10 Max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40% |
| STANDARD | BS | UNS | JIS | EN | DIN | WERKSTOFF NR. | GOST | AFNOR |
| SS 304L | 304S11 | S30403 | SUS 304L | X2CrNi18-9 / X2CrNi19-11 | 1.4307 | 1.4307 | 08Х18Н10 | Z3CN18‐10 |
Stainless Steel 304L has a low carbon content (0.03% max), which enhances its weldability and reduces the risk of intergranular corrosion, making it ideal for welded structures in harsh environments.
Stainless Steel 304L is widely used in industries such as chemical processing, food and beverage, pharmaceuticals, and construction, for applications like heat exchangers, tanks, and structural components.
Yes, Stainless Steel 304L performs well in high-temperature environments, retaining its strength and corrosion resistance, making it suitable for applications like heat exchangers and boilers.
These Stainless Steel 304L Bars and Rods find their place in various industries where corrosion resistance, weldability, and durability are crucial. They are frequently used in chemical processing equipment, food and beverage machinery, dairy plants, and pharmaceutical systems due to their hygienic qualities. In the construction and architectural fields, they serve as essential structural components and fabricated assemblies. Additionally, they are employed in marine hardware, heat exchanger parts, automotive components, and piping systems, where the low-carbon stainless steel guarantees long-term reliability. Their versatility, ease of fabrication, and resistance to corrosion make them a go-to choice for many applications.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Hemi Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Hamilton New Zealand
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