Neil Metals stands out as a top-notch manufacturer and supplier of Stainless Steel 317 Hex Bars and Rods, proudly based in Kolkata, India. They’re well-known for providing high-quality stainless steel products that cater to the needs of demanding industrial applications. With a keen focus on corrosion-resistant alloys, Neil Metals delivers SS 317 hex bars and rods that comply with international standards, ensuring they offer durability, strength, and reliable performance even in harsh chemical and marine environments. These products are meticulously engineered for various industries, including pulp and paper, petrochemical, textile, and food processing. By combining cutting-edge production technology with rigorous quality control, Neil Metals ensures that their SS 317 Hex Bars and Rods are dependable for both domestic and international markets.
When it comes to composition, Stainless Steel 317 Hex Bars and Rods contain 18–20% chromium, 11–15% nickel, and 3–4% molybdenum, along with small amounts of carbon, manganese, silicon, and iron. The increased molybdenum content gives them exceptional resistance to pitting, crevice corrosion, and chemical attacks, especially when compared to SS 316. SS 317 boasts a tensile strength of about 515 MPa and a yield strength of around 205 MPa, along with impressive ductility and weldability. This austenitic stainless steel retains its strength and corrosion resistance even in high-temperature and acidic environments, making it perfect for tough service conditions.
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A276, A479, ASTM A493
Length : Random, Fix & Cut Length
Size : 20MM to 150MM
| Element | C | Cr | Mn | Ni | P | S | Si |
| SS 317 | 0.08 max. | 18.0 – 20.0 | 2.00 max. | 11.0 – 14.0 | 0.045 max. | 0.03 max. | 1.00 max. |
| Element | Density | Melting Range,℃ | Tensile Strength | Yield Strength | Elongation | Hardness (Brinell) |
| SS 317 | 8 | 1454 ℃ | 515 | 205 | 40 | 217 |
| HEXAGONS | ||
|---|---|---|
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.55 | 1.79 |
| 18 | 0.69 | 2.27 |
| 20 | 0.85 | 2.80 |
| 22 | 1.03 | 3.39 |
| 25 | 1.33 | 4.38 |
| 28 | 1.67 | 5.49 |
| 30 | 1.92 | 6.30 |
| 32 | 2.19 | 7.17 |
| 36 | 2.77 | 9.07 |
| 38 | 3.08 | 10.11 |
| 40 | 3.41 | 11.20 |
| 45 | 4.32 | 14.18 |
| 50 | 5.34 | 17.50 |
| 56 | – | – |
| 60 | – | – |
| 65 | – | – |
| 70 | – | – |
| 75 | – | – |
| 80 | – | – |
| 90 | – | – |
| 100 | – | – |
SS 317 hex bars/rods are commonly used in the industrial and construction sectors for their corrosion resistance and high strength. They are utilized in manufacturing chemical processing equipment, marine environments, heat exchangers, pumps, valves, fasteners, and structural components in corrosive conditions, ensuring durability and reliability.
SS 317 hex bars/rods typically range from 6 mm to 100 mm in size, with tolerances as per ASTM A276 or similar standards. Precise dimensions and tight tolerances ensure consistent strength, machinability, and fitment, making them ideal for high-performance applications in chemical, marine, and structural industries.
SS 317's chemical composition, with high levels of chromium (24-26%) and molybdenum (3-4%), enhances its resistance to pitting and crevice corrosion. The molybdenum content improves resistance to chloride-induced corrosion, while the balanced alloying helps prevent stress corrosion cracking, making it ideal for harsh, chloride-rich environments.
You’ll find Stainless Steel 317 Hex Bars and Rods commonly used in settings where high resistance to corrosion and chemical exposure is crucial. They’re particularly suited for flue gas scrubbers, chemical and petrochemical processing equipment, pulp and paper mills, textile dyeing machinery, and food processing systems. The hexagonal shape not only adds strength but also makes handling easier during machining and structural applications. SS 317 is a go-to choice for marine and coastal applications due to its impressive resistance to saltwater corrosion. Its durability, high-temperature performance, and formability make it an excellent option for custom fabrication and welded assemblies in challenging operating conditions.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kolkata, India
Copyright 2024 Neil Metals. All rights reserved
