Aung Metals, located in Naypyidaw, Myanmar, stands out as a top manufacturer and supplier of Stainless Steel 304 Hex Bars and Rods. These products are celebrated for their exceptional strength, durability, and resistance to corrosion. The company prides itself on delivering precision-engineered items that adhere to international quality standards, serving a diverse array of industrial and commercial needs. With a strong focus on innovation and excellence, Aung Metals guarantees that each Stainless Steel 304 Hex Bar and Rod boasts remarkable dimensional accuracy, a smooth surface finish, and impressive mechanical performance, making them a trusted choice for sectors like construction, engineering, and manufacturing.
The composition of Stainless Steel 304 Hex Bars and Rods includes iron, 18–20% chromium, and 8–10.5% nickel, along with trace amounts of manganese, silicon, and carbon. This well-balanced mix ensures excellent resistance to corrosion and oxidation in various settings. They offer a tensile strength of about 515 MPa and a yield strength of around 205 MPa, along with good elongation and hardness. The alloy remains mechanically stable even under high temperatures and pressure, guaranteeing reliable performance in structural, mechanical, and industrial applications.
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A276, A479, ASTM A493
Length : Random, Fix & Cut Length
Size : 20MM to 150MM
| Element | C | Cr | Mn | Ni | P | S | Si |
| SS 304 | 8.0 – 11.0 | 18.0 – 20.0 | 2.0 max | 8.0 – 11.0 | 0.045 max | 0.03 max | 1.0 max |
| Element | Tensile Strength | Yield Strength | Elongation | Reduction in Area | Hardness |
| SS 304 | Psi – 85,000 | Psi – 45,000 | 50% | 55% | Rb 180 |
| Element | Density, lb/in3 | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| SS 304 | 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
| HEXAGONS | ||
|---|---|---|
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.55 | 1.79 |
| 18 | 0.69 | 2.27 |
| 20 | 0.85 | 2.80 |
| 22 | 1.03 | 3.39 |
| 25 | 1.33 | 4.38 |
| 28 | 1.67 | 5.49 |
| 30 | 1.92 | 6.30 |
| 32 | 2.19 | 7.17 |
| 36 | 2.77 | 9.07 |
| 38 | 3.08 | 10.11 |
| 40 | 3.41 | 11.20 |
| 45 | 4.32 | 14.18 |
| 50 | 5.34 | 17.50 |
| 56 | – | – |
| 60 | – | – |
| 65 | – | – |
| 70 | – | – |
| 75 | – | – |
| 80 | – | – |
| 90 | – | – |
| 100 | – | – |
Standard sizes for SS 304 hex bars/rods typically range from 1/8" to 6" in diameter. Custom sizes, lengths, and finishes are generally available upon request, depending on the supplier's capabilities and production methods.
SS 304 hex bars/rods can be welded and fabricated into complex shapes with relative ease. It offers good weldability, but pre-welding surface preparation and proper techniques are necessary to avoid distortion or degradation of material properties.
SS 304 offers good strength and corrosion resistance, suitable for many applications. Compared to other grades like SS 316, it has slightly lower corrosion resistance, especially in chloride environments, but SS 304 is more cost-effective and widely used.
Stainless Steel 304 Hex Bars and Rods are extensively utilized across numerous industries due to their outstanding strength, corrosion resistance, and versatility. They are perfect for creating fasteners, shafts, nuts, bolts, and machine components. In the construction and architectural fields, these rods are employed in frameworks, supports, and decorative elements. They also play a vital role in the food processing, chemical, and marine industries, where hygiene and corrosion resistance are paramount. Furthermore, Stainless Steel 304 Hex Bars and Rods are favored in equipment manufacturing, automotive parts, and power generation plants, ensuring durability and reliability over time.






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