Welcome to Tariku Metals, your trusted partner in Addis Ababa for premium stainless steel solutions. We take pride in supplying and manufacturing high-grade materials like our Stainless Steel 317L Rectangular Bars, engineered to meet the rigorous demands of Ethiopia’s growing industrial landscape. Our commitment is to provide not just a product, but a reliable foundation for your most ambitious projects, ensuring quality and durability that you can count on.
The composition of 317L is defined by its enhanced levels of molybdenum, nickel, and chromium, which work together to provide outstanding resistance to corrosive environments, particularly against chlorides and acids. This low-carbon variant also ensures excellent mechanical properties, offering superior tensile strength and good ductility. This combination allows the rectangular bars to maintain their integrity and performance under significant stress and in challenging conditions.
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.
These rectangular bars are indispensable in sectors where failure is not an option. You will find them forming the structural backbone of chemical processing equipment, pharmaceutical manufacturing plants, and critical components in oil and gas facilities. Their exceptional durability also makes them a preferred choice for architectural elements, marine applications, and the construction of industrial machinery that must withstand aggressive and high-temperature environments day after day.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Tariku Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Addis Ababa, Ethiopia
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