Hemi Metals, located in Hamilton, New Zealand, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Inconel 686 Bars and Rods, specifically crafted for tough industrial settings. With a wealth of knowledge in high-performance nickel alloys, this company produces items that are engineered to provide outstanding corrosion resistance, strength, and reliability. Hemi Metals is dedicated to precision manufacturing, rigorous quality control, and a dependable global supply chain, catering to sectors like chemical processing, marine engineering, pollution control, and power generation. With a strong commitment to durability and customer satisfaction, they offer Inconel 686 Bars and Rods that promise long-lasting performance, even in the harshest conditions.
The Inconel 686 Bars and Rods are primarily made from nickel, chromium, and molybdenum, along with tungsten and trace elements that boost their resistance to aggressive chemicals. Thanks to the high nickel and molybdenum content, these alloys provide excellent corrosion and pitting resistance, while chromium contributes to oxidation stability. These bars and rods boast high tensile strength, impressive ductility, and reliable mechanical performance, even at elevated temperatures. They maintain their structural integrity under stress and are easy to weld, making them ideal for demanding applications that involve strong acids, chlorides, and corrosive industrial environments.
| 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@hemimetals.co.nz
Inconel 686 Bars and Rods find extensive use in chemical processing systems, such as reactors, heat exchangers, and acid-handling pipelines, where top-notch corrosion protection is crucial. Their remarkable resistance to pitting and crevice corrosion makes them indispensable in marine components, offshore structures, wastewater treatment facilities, and pollution control systems. In the power generation sector, they perform consistently well in high-temperature areas and flue-gas desulfurization units. These bars and rods are also favored in petrochemical, pharmaceutical, and environmental engineering applications that require durability and stability in the presence of highly aggressive substances.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Hemi Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Hamilton New Zealand
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