Anucha Metals stands out as a top manufacturer and supplier of Stainless Steel 316 Bars and Rods right in the heart of Bangkok, Thailand. Our products are celebrated for their exceptional quality, durability, and resistance to corrosion. Stainless Steel 316 is an austenitic grade that’s enhanced with molybdenum, giving it an edge over SS 304 when it comes to resisting pitting, crevice corrosion, and tough chemical environments. At Anucha Metals, we take pride in the precision of our SS 316 bars and rods, which undergo rigorous quality checks to ensure they perform reliably across various industries around the globe.
The makeup of our Stainless Steel 316 Bars and Rods includes chromium, nickel, and 2–3% molybdenum, along with carefully controlled levels of carbon, manganese, and silicon. The molybdenum really boosts corrosion resistance, particularly in environments rich in chlorides or marine conditions. On the mechanical side, our SS 316 bars and rods deliver impressive tensile and yield strength, good hardness, and remarkable toughness, even in cryogenic temperatures. Their stable austenitic structure makes them easy to fabricate and weld, ensuring they hold up well under demanding conditions.
Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI
Specification : ASTM A276, A479 / ASME SA276, SA479
Hex Bars : 18mm – 57mm (11/16″ to 2-3/4″)
Bright Bars : Outside Diameter in the range of 4mm to 100mm
Round Bars : Outside Diameter in the range of 4mm to 500mm
Form : Round, Square, Hex (A/F), Rectangle Etc.
Square Bars : 18mm – 47mm (11/16″ to 1-3/4″)
Length : 1 to 6 Meters, Custom Cut Lengths
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 316 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 11.00 – 14.00 | 67.845 min |
| 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 | 35 % |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 316 | – | S31609 |
Stainless Steel 316 contains molybdenum, which enhances its resistance to pitting and corrosion, especially in chloride-rich environments, making it perfect for marine, chemical processing, and food industry applications.
Yes, Stainless Steel 316 is highly weldable and is commonly used in welding-intensive applications. Its low carbon content minimizes carbide precipitation, ensuring strong, durable welds.
Stainless Steel 316 offers superior corrosion resistance compared to other alloys like 304, especially in aggressive environments like seawater and harsh chemicals, thanks to its molybdenum content.
You’ll find Stainless Steel 316 Bars and Rods in a variety of industries, including marine engineering, chemical processing, oil and gas, power generation, pharmaceuticals, and food processing. They’re perfect for crafting pump shafts, fasteners, valve components, heat exchangers, and pressure vessels that need to withstand corrosive environments. Their durability and resistance to scaling make them suitable for both high and low-temperature applications. With Anucha Metals’ commitment to quality, precision, and adherence to international standards, our SS 316 bars and rods are trusted both in Thailand and around the world for critical applications that demand strength and corrosion resistance.






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