Strategically located in Manama’s industrial heartland, Junaid Metals takes pride in being your trusted partner for premium stainless steel solutions. We are pleased to present our Stainless Steel 317 Rectangular Bars, a product line distinguished by its exceptional resilience in challenging conditions. Engineered for longevity, these bars are perfectly suited for projects that demand superior resistance to corrosion, making them an intelligent choice for the exacting standards of modern engineering and construction across the region and beyond.
The strength of 317 Stainless Steel lies in its sophisticated composition, which includes higher levels of chromium, nickel, and a significant addition of molybdenum. This unique blend grants it outstanding resistance to pitting and crevice corrosion, particularly in chloride-rich environments. Mechanically, these rectangular bars offer excellent tensile strength and impressive durability, allowing them to maintain structural integrity under high stress and elevated temperatures, providing reliable performance where other materials might falter.
Standard : 317 / 1.4449
Range : 3.17mm to 350mm dia
Designation : ASTM A276, ASME SA276
Finish : Bright, Black, Polish
Thickness: 4.0mm – 100mm
Type: Bright Bar, Black Bars, Hex Bar, Square Bar, Rods, Polish Bar, Forged Bar, Round Bar
Length : Random, Fix & Cut Length
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| 317 | 0.08 max | 2 max | 1 max | 0.040 max | 0.03 max | 18 – 20 | 3 – 4 | 11 – 14 | – |
| Density | 8.0 g/cm3 |
| Melting Point | 1454 °C (2650 °F) |
| Tensile Strength | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
| Elongation | 35 % |
| Standard | SS 317 |
| UNS | S31700 |
| WERKSTOFF NR. / DIN | 1.4449 |
Stainless Steel 317 Rectangular Bars generally offer excellent corrosion resistance due to their alloy composition, but additional protective coatings may be beneficial in highly aggressive environments. For most applications, coatings are not necessary unless exposed to extreme conditions.
Choose Stainless Steel 317 Rectangular Bars based on factors like required corrosion resistance, strength, and the specific environmental conditions. Ensure the dimensions and grades meet the mechanical and chemical requirements of your application.
Yes, Stainless Steel 317 Rectangular Bars can be welded using standard welding techniques like TIG and MIG. However, proper heat control is essential to prevent carbide precipitation and maintain corrosion resistance.
The robust nature of our 317 Rectangular Bars makes them indispensable for a wide array of demanding applications. They are a cornerstone material in chemical processing plants, pharmaceutical manufacturing, and petrochemical facilities where exposure to aggressive acids is common. You will also find them expertly fabricated into critical components for marine equipment, pollution control scrubbers, and industrial storage tanks, proving their worth wherever long-term resistance to severe corrosion is a non-negotiable requirement for project success.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Junaid Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Manama, Bahrain
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