Nestled in the heart of Kinshasa, Sadiki Metals stands as a trusted partner for industry, bringing reliable, high-quality materials to the local market. We take pride in manufacturing and supplying the robust Stainless Steel 317 Hex Bar and Rod, a product engineered to meet the demanding challenges of our region’s diverse sectors. Our commitment is to provide not just metal, but durable solutions that form the backbone of critical projects and drive progress right here in Congo.
This particular grade is distinguished by its enhanced composition, featuring higher levels of molybdenum, chromium, and nickel than standard stainless steels. This specific alloy recipe grants it superior resistance to a wide range of corrosive chemicals, especially phosphoric and sulfuric acids. Mechanically, it maintains excellent strength and toughness, even in high-temperature environments, making it a consistently reliable choice for engineers who cannot afford compromises in their designs.
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.
The unique properties of our 317 Hex Bar and Rod make it indispensable for constructing equipment that faces aggressive conditions. You’ll find it at work in chemical processing plants, pulp and paper machinery, and components for pollution control systems. Its versatility also extends to architectural applications in coastal areas and is a go-to material for fabricating fasteners, valves, and pump parts that require long-lasting performance under significant stress, ensuring the integrity of your most crucial installations.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Sadiki Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kinshasa, Congo
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