Aiman Metals, a Kuala Lumpur, Malaysia-based manufacturer and supplier of Stainless Steel 317L round bars and rods, provides high-quality materials designed for application in highly corrosive and demanding conditions. Renowned for its technical competence and customer-centric approach, Aiman Metals provides precision-engineered stainless steel products complying with international standards. Aiman Metals’ Stainless Steel 317L round bars and rods find extensive application in industries like chemical processing, marine, pulp and paper, and pharmaceuticals, where improved corrosion resistance and mechanical soundness are essential for sustained performance and operational effectiveness.
The stainless steel 317L round bars and rods are made up of iron, 18–20% chromium, 11–15% nickel, 3–4% molybdenum, and low carbon content of 0.03% max. The higher molybdenum content will impart substantially greater resistance to pitting, crevice corrosion, and chemical attack in the presence of acids and chloride, and in seawater environments. These bars will normally possess a tensile strength of approximately 515 MPa and a yield strength of about 205 MPa, and possess good ductility and weldability. The low carbon content reduces the danger of intergranular corrosion, so Stainless Steel 317L is a reliable material for welded assemblies and hostile service applications.
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 % |
| Weight (kg/ft) | 0.20 | 0.50 | 0.30 | 0.69 | 0.60 | 1.50 | 1.00 |
|---|---|---|---|---|---|---|---|
| Size(mm) | 10 x 10 | 14 x 14 | 12 x 12 | 17 x 17 | 16 x 16 | 25 x 25 | 20 x 20 |
| Weight (kg/ft) | 2.40 | 4.22 | 3.80 | 6.72 | 0.60 | 9.50 | 7.50 |
| Size(mm) | 32 x 32 | 42 X 42 | 40 x 40 | 53 X 53 | 50 x 50 | 63 x 63 | 56 x 56 |
| Standard | SS 317L |
| UNS | S31703 |
| WERKSTOFF NR. / DIN | 1.4438 |
Stainless Steel 317L round bars and rods find extensive application in industries requiring higher corrosion resistance and structure under tough conditions. They are used for chemical storage tanks, pressure vessels, heat exchangers, and piping systems for chemical and petrochemical plants. They are applied in bleaching systems and digesters in the pulp and paper industry. Their acid resistance also finds their application in marine environments and shore structures. 317L is employed in pharmaceutical equipment and food processing units because of its non-reactive surface and sterilization ease. They ensure strength, reliability, and long-lasting service in hostile environments.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aiman Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kuala lumpur, Malaysia
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