Luois Metals is a well-respected manufacturer and supplier of 316 Stainless Steel Round Bars and Rods based in Houston, USA. They’re known for delivering top-notch stainless steel products that boast impressive corrosion resistance and durability. Grade 316 stainless steel, which is an austenitic alloy made of chromium, nickel, and molybdenum, offers enhanced protection against pitting, crevice corrosion, and harsh chloride environments when compared to the standard 304 grade. Luois Metals prides itself on precision engineering and strict compliance with international standards, ensuring that their 316 stainless steel bars and rods are incredibly reliable. These products find their way into various industries, including marine, chemical, food processing, and pharmaceuticals, where they are essential for critical applications.
The 316 Stainless Steel Round Bars and Rods are crafted from a blend of chromium, nickel, and molybdenum, along with carefully controlled amounts of carbon, manganese, and silicon. The inclusion of molybdenum significantly boosts corrosion resistance, especially in chloride-rich and acidic settings. These bars and rods are known for their impressive tensile strength, yield strength, and hardness, while still maintaining good ductility and toughness, even in cryogenic conditions. They also excel in welding and machining, and they resist oxidation at high temperatures. This perfect balance of mechanical and chemical properties makes them a go-to choice for demanding environments.
| Grade | Stainless Steel 316 (UNS S31600) |
|---|---|
| Specification | ASTM A276, ASTM A479, ASTM A182 |
| Round bar size | Diameter: 3-~800mm |
| 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 |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Surface | Cold Drawn, Bright, Sand Blasting Finished, Hot Rolled Pickled, Hairline, Polished |
| Condition | Hardened & tempered, annealed |
| Technique | 316 Stainless Steel Cold Drawn, Hot Rolled, Forged Round Bar, Rod, Cold Rolled |
| Processing | Bar cutting to 650mm |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
|---|---|---|---|---|---|---|---|---|---|
| SS 316 | 0.3 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 16 – 18 | 2 – 3 | 10 – 14 | 0.10 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 8.0 g/cm3 | 1454 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
|
Type
|
SIZES (mm)
|
SIZES (Inches)
|
ISO Tolerance
|
|---|---|---|---|
|
Cold Drawn and Polish
|
3.00 – 75.00
|
1/8″ – 3.00″
|
h8-h9-h10-h11
|
|
Cold Drawn and Ground
|
10.00 – 75.00
|
5/6″ – 2.50″
|
h8-h9-h10-h11
|
|
Peeled and Polished
|
40.00 – 150.00
|
1.50″ – 6.00″
|
h11, h11-DIN 1013
|
|
Peeled and Ground
|
20.00 – 50.00
|
3/4″ – 2.00″
|
h9-h10-h11
|
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
|---|---|---|---|---|---|---|---|
| SS 316 | 1.4401 | S31600 | SUS 316 | 316S31 / 316S33 | – | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
|
Grade
|
SS 316 Round Bar Dimensions
|
|
Stainless Steel Black Round Bar 316
|
38mm
|
|
DIN 1.4401 Round Bar
|
3mm-800mm
|
|
Inox 316 Black Round Bar
|
10-900MM
|
|
UNS S31600 Round Bar
|
5.5mm-500mm
|
|
SUS 316 Round Bar
|
1-900mm
|
We supply a wide range of 316 Stainless Steel Bars and Rods, including round bars, square bars, hexagonal bars, flat bars, hollow bars, and rectangular bars. These products are available in various sizes and shapes to meet the diverse needs of different industries.
Louis Metals is a leading manufacturer and supplier of premium-quality Stainless Steel 316 Bars and Rods, catering to industrial, commercial, and personal needs across the USA 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@www.louismetals.us
You’ll find 316 Stainless Steel Round Bars and Rods widely used in industries that require both strength and corrosion resistance. In marine settings, they’re utilized for boat fittings, shafts, propellers, and seawater-handling systems. The chemical and petrochemical sectors rely on them for heat exchangers, pressure vessels, and storage tanks that come into contact with corrosive substances. In the food and pharmaceutical industries, they’re essential for hygienic equipment, processing machinery, and surgical instruments. Additionally, construction, power generation, and pulp & paper industries trust 316 stainless steel bars and rods for their durability and reliability in tough service conditions.






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