Aung Metals stands out as a top-notch manufacturer and supplier of Inconel 686 Bars and Rods, proudly based in Naypyidaw, Myanmar. They specialize in providing high-quality nickel-chromium-iron-molybdenum alloy solutions tailored for demanding industrial applications. The company places a strong emphasis on precision manufacturing, rigorous quality control, and adherence to international standards, ensuring that their materials deliver exceptional performance, durability, and corrosion resistance. Inconel 686 Bars and Rods are particularly prized for their remarkable high-temperature strength, oxidation resistance, and superior corrosion resistance, making them perfect for tough environments. With a focus on timely delivery, competitive pricing, and dependable customer support, Aung Metals caters to the aerospace, chemical processing, marine, and power generation sectors with their high-performance superalloy products.
The composition of Inconel 686 Bars and Rods primarily includes nickel, chromium, iron, and molybdenum, which together provide outstanding corrosion resistance and mechanical strength. These bars are known for their excellent tensile strength, creep resistance, and durability even at elevated temperatures, along with remarkable resistance to pitting, stress-corrosion cracking, and oxidation. Inconel 686 maintains its dimensional stability and mechanical integrity even in harsh chemical and thermal conditions. The alloy can be heat-treated to boost hardness and toughness while still keeping its ductility. Its unique makeup guarantees reliable performance, long-lasting durability, and suitability for critical applications where both mechanical strength and corrosion resistance are vital.
| 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@aungmetals.com
Inconel 686 Bars and Rods find extensive use in industries that demand materials capable of enduring extreme temperatures, corrosive environments, and high mechanical stress. They are frequently utilized in chemical processing plants for heat exchangers, reactor vessels, piping systems, and valves, thanks to their exceptional resistance to acids and oxidizing agents. In marine applications, Inconel 686 is employed for seawater handling equipment, pumps, and fasteners, showcasing its versatility and reliability in challenging conditions.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aung Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Naypyidaw, Myanmar
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