Stainless Steel 316 Flat Bars are an austenitic stainless steel grade that includes 16–18% chromium, 10–14% nickel, and 2–3% molybdenum, which boosts their resistance to corrosion and pitting in tough environments. The molybdenum content enhances their performance against chlorides and acidic conditions. In terms of mechanical properties, these flat bars boast a tensile strength of 515–690 MPa, yield strength of 205–275 MPa, and an elongation of about 40%, ensuring excellent toughness and ductility. They remain stable at high temperatures and resist oxidation, making them ideal for demanding industrial applications where strength, durability, and corrosion resistance are essential.
Standard : ASTM A276, ASME SA276
Dimensions : EN, DIN, JIS, ASTM, BS, ASME, AISI, ASTM, ASME
Flat Bar Size : 2mm ~ 100mm
Thickness : 1/8″ – 3″
Width : 3/8” – 8”
finish : Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black
| Element | SS 316 |
| C | 0.08 max |
| Mn | 2.0 max |
| Si | 1.0 max |
| P | 0.045 max |
| S | 0.030 max |
| Cr | 16 – 18 |
| Ni | 11 – 14 |
| Mo | 2 – 3 |
| Fe | 67.845 min |
| Element | SS 316 |
| Density | 8.0 g/cm3 |
| Melting Point | 1400 °C (2550 °F) |
| Tensile Strength | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
| Elongation | 35 % |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 316 | 1.4401 / 1.4436 | S31600 | SUS 316 | 316S31 / 316S33 | – | Z7CND17-11-02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
Stainless Steel 316 flat bars and rods are widely used in marine environments, chemical processing, food processing, medical equipment, and construction projects due to their excellent corrosion resistance.
Aung Metals is a leading manufacturer and supplier of premium-quality Stainless Steel 316 Flat Bar and Rods, catering to industrial, commercial, and personal needs across the Myanmar and worldwide.
Yes, we provide bars and rods in standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@aungmetals.com
You’ll find Stainless Steel 316 Flat Bars widely used in chemical and petrochemical plants, food processing equipment, marine components, and pharmaceutical machinery, thanks to their remarkable corrosion resistance. They’re perfect for creating structural supports, frames, fasteners, and machinery parts that are exposed to moisture, acids, and corrosive chemicals. Their impressive strength and durability make them suitable for heat exchangers, tanks, and architectural applications, such as handrails and fittings. All in all, 316 Flat Bars deliver long-lasting performance and reliability in environments that require resistance to corrosion and temperature fluctuations.






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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