Nakamura Stainless is a top manufacturer and supplier of high-quality stainless steel products based in Pulau Ujong, Singapore. With a strong focus on precision, durability, and international standards, Nakamura has become a trusted source for stainless steel solutions across various industries. One of its main products, Stainless Steel 316 Bars, is known for its excellent corrosion resistance, strength, and versatility. These bars are designed to perform in harsh and corrosive environments, making them a favored choice in sectors like marine, chemical, and construction, where reliability and longevity matter.
Stainless Steel 316 Bars mainly consist of iron, 16–18% chromium, 10–14% nickel, and 2–3% molybdenum. The molybdenum improves corrosion resistance, especially against chlorides and industrial solvents. These bars have a tensile strength of about 515–620 MPa and a yield strength of 205–275 MPa, with an elongation of 30–40%. They maintain strong mechanical properties even at high temperatures and offer significant resistance to pitting, crevice corrosion, and general oxidation. Their composition and performance make them ideal for challenging structural and chemical applications.
| Specifications | ASTM A276, ASME SA276 / ASTM A479 ASME SA479 |
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| SS 316 Round Bars | Outside Diameter in the range of 4mm to 500mm |
| SS 316 Bright Bars | Outside Diameter in the range of 4mm to 100mm |
| SS 316 Hex Bars | 18mm – 57mm (11/16″ to 2-3/4″) |
| SS 316 Square Bars | 18mm – 47mm (11/16″ to 1-3/4″) |
| SS 316 Flat Bars | 1/2” to 10” in thickness range of 2mm to 150mm, |
| Finish | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Length | 1 to 6 Meters, Custom Cut Lengths |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Element | SS 316 |
| Ni | 10.0 – 14.0 |
| C | 0.08 |
| Mn | 2.0 max |
| P | 0.045 max |
| S | 0.03 max |
| Si | 0.75 max |
| Cr | 16.0 – 18.0 |
| Mo | 2.00 – 3.00 |
| N | 0.10 |
| Element | SS 316 |
| Tensile Strength (MPa) min | 515 |
| Yield Strength 0.2% Proof (MPa) min | 205 |
| Elongation (% in 50mm) min | 40 |
| Rockwell B (HR B) max Hardness | 95 |
| Brinell (HB) max Hardness | 217 |
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We offers high quality 316 stainless steel frames, rigorously tested to ensure durability, durability and corrosion resistance. Each batch undergoes extensive testing, including mechanical and chemical analysis, to meet industry standards. Certificates of compliance are issued, proving that content is accurate, searchable and works well in applications.
Corrosion-resistant Stainless Steel 316 Round Bars are available in diameters from 6 mm to 200 mm. They are used in marine, chemical, and high-temperature environments, offering excellent strength and durability.
Stainless Steel 316 Flat Bars provide superior corrosion resistance and come in widths ranging from 20 mm to 150 mm and thicknesses from 5 mm to 50 mm. These bars are ideal for structural and architectural applications.
Featuring excellent corrosion resistance, Stainless Steel 316 Square Bars are available in sizes from 10 mm to 100 mm. They are commonly used in high-stress and marine environments for their strength and resistance to oxidation.
Stainless Steel 316 Rectangular Bars offer outstanding corrosion resistance and are available in dimensions from 20 mm x 10 mm to 150 mm x 50 mm. They are suitable for construction, industrial, and marine applications.
With high corrosion resistance, Stainless Steel 316 Hexagonal Bars come in sizes from 6 mm to 50 mm across flats. These bars are used in various engineering and manufacturing applications where durability and strength are crucial.
Stainless Steel 316 T-Bars offer excellent corrosion resistance and come in dimensions ranging from 20 mm x 20 mm x 6 mm to 100 mm x 100 mm x 10 mm. These bars are ideal for structural support in marine environments, chemical processing, and high-temperature applications, providing durability and strength where needed.
Stainless Steel 316 Bars are used in many industries because of their strength, corrosion resistance, and versatility in fabrication. They are commonly found in marine environments, chemical processing plants, food and beverage equipment, and pharmaceutical manufacturing. In construction, they serve as structural components and support systems exposed to weather and corrosive conditions. Their non-reactive nature also makes them suitable for hygienic applications. Whether for load-bearing structures, shafts, valves, or machined components, 316 stainless bars provide long-term durability and performance under pressure.







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