Phehlukwayo Metal, located in Cape Town, South Africa, is a reputable manufacturer and supplier that specializes in high-performance alloys, particularly Inconel 686 Bars and Rods. Known for their precision and quality, these products are designed to meet the rigorous demands of industries that require outstanding corrosion resistance and high-temperature strength. With state-of-the-art production facilities and a strong commitment to excellence, Phehlukwayo Metal provides materials that comply with international standards, ensuring reliability and durability in critical applications. Clients in the aerospace, chemical, and power sectors trust their Inconel 686 Bars and Rods for exceptional performance and resilience in extreme conditions.
Inconel 686 Bars and Rods are nickel-chromium-based superalloys, enhanced with molybdenum, iron, and trace elements that boost corrosion resistance. This unique composition offers remarkable protection against oxidation, pitting, and crevice corrosion in highly aggressive environments. On the mechanical side, Inconel 686 showcases high tensile strength, excellent creep resistance, and stability at elevated temperatures up to 1200°F (650°C). The alloy retains its mechanical integrity even under thermal cycling and stress, making it perfect for demanding industrial applications where durability and resistance to harsh chemicals are essential for long-lasting performance.
| Element | Content (%) |
|---|---|
| Nickel, Ni | 59 |
| Chromium, Cr | 19-23 |
| Molybdenum, Mo | 15-17 |
| Iron, Fe | ≤ 5 |
| Tungsten, W | 3.0-4.40 |
| Manganese, Mn | ≤ 0.75 |
| Phosphorous, P | ≤ 0.040 |
| Sulfur, S | ≤ 0.020 |
| Titanium, Ti | 0.020-0.25 |
| Carbon, C | ≤ 0.010 |
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength | 721.9 MPa | 104700 psi |
| Yield strength (@strain 0.200%) | 364 MPa | 52800 psi |
| Elastic modulus | 207 GPa | 30000 ksi |
| Shear modulus | 77 GPa | 11200 ksi |
| Poisson’s ratio | 0.34 | 0.34 |
| Elongation at break | 71% | 71% |
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength | 721.9 MPa | 104700 psi |
| Yield strength (@strain 0.200%) | 364 MPa | 52800 psi |
| Elastic modulus | 207 GPa | 30000 ksi |
| Shear modulus | 77 GPa | 11200 ksi |
| Poisson’s ratio | 0.34 | 0.34 |
| Elongation at break | 71% | 71% |
| Properties | Metric | Imperial |
|---|---|---|
| Thermal expansion co-efficient (@21-100°C/69.8-212°F) | 11.97 µm/m°C | 6.650 µin/in°F |
Yes, Inconel 686 Bars/Rods are designed to perform exceptionally well in high-temperature environments up to 980°C.
Yes, Inconel 686 bars/rods are weldable using standard techniques, but preheating and specialized filler materials are recommended to ensure strong, corrosion-resistant welds.
Yes, we provide bars and rods in standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@phehlukwayometal.co.za
Inconel 686 Bars and Rods find extensive use in chemical processing, marine engineering, and pollution control equipment due to their exceptional resistance to hydrochloric acid, sulfuric acid, and other corrosive agents. They are perfect for heat exchangers, evaporators, reactor vessels, and piping systems that face aggressive chemical environments. Moreover, their high-temperature strength makes them suitable for furnace components and aerospace parts that endure extreme heat. Industries such as oil and gas, desalination plants, and power generation often depend on Inconel 686 Bars and Rods for components that require longevity and reliability.
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
Copyright 2024 Phehlukwayo Metals. All rights reserved
