Phehlukwayo Metal, located in Cape Town, South Africa, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Stainless Steel 317L Rectangular Bars. Known for their precision and dependability, this company provides products that adhere to international standards and are designed to withstand tough conditions. Their stainless steel bars boast exceptional corrosion resistance and impressive mechanical strength, making them perfect for use in challenging and aggressive environments. With a strong focus on advanced manufacturing methods and rigorous quality control, Phehlukwayo Metal guarantees that clients receive stainless steel solutions that deliver consistent performance, ensuring long-lasting value and reliability across a range of industrial sectors.
Stainless Steel 317L Rectangular Bars are primarily made up of iron, chromium, and nickel, with the addition of molybdenum to boost corrosion resistance, especially against chloride attacks. The low carbon content helps reduce carbide precipitation, enhancing both weldability and durability. These bars showcase high tensile strength, good ductility, and remarkable toughness, even at elevated temperatures. Their outstanding resistance to pitting, crevice corrosion, and general oxidation makes them well-suited for harsh environments. The blend of mechanical strength, corrosion resistance, and formability allows them to endure both structural and thermal stresses while ensuring long-term reliability.
Standard : 317L / 1.4438
Range : 3.17mm to 350mm dia
Designation : ASTM A276, ASME SA276
Finish : Bright, Black, Polish
Thickness: 4.0mm – 100mm
Type: Bar, 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 |
| 317L | 0.035 max | 2 max | 1 max | 0.040 max | 0.03 max | 18 – 20 | 3 – 4 | 11 – 15 | – |
| 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 317L |
| UNS | S31703 |
| WERKSTOFF NR. / DIN | 1.4438 |
Choose Stainless Steel 317L Rectangular Bars based on the level of corrosion resistance needed for your application and the material’s strength requirements. Consider factors like temperature, pressure, and the potential for exposure to harsh chemicals or marine environments.
Stainless Steel 317L Rectangular Bars generally do not require additional corrosion protection coatings due to their inherent resistance to corrosion, especially in acidic and chloride environments. However, in highly aggressive conditions, coatings may be considered for extra protection.
When selecting Stainless Steel 317L Rectangular Bars, consider factors like corrosion resistance in aggressive environments and required mechanical properties such as strength and weldability. Also, evaluate the specific application conditions, including temperature and chemical exposure.
You’ll find Stainless Steel 317L Rectangular Bars commonly used in chemical processing, petrochemical plants, and marine settings where high corrosion resistance is crucial. They’re perfect for heat exchangers, pressure vessels, pumps, valves, and piping systems that come into contact with aggressive chemicals. Additionally, they’re utilized in food processing, pharmaceutical equipment, and wastewater treatment systems, providing durability and reliability even in tough operating conditions. Their excellent weldability and machinability make them ideal for custom fabrications, while their resistance to stress corrosion cracking further enhances their appeal in demanding applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Phehlukwayo Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Cape Town, South Africa
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