Inconel 686
Inconel 686 plates (UNS N06686, W.Nr. 2.4606, ASTM B575 / ASME SB575) are Ni‑Cr‑Mo‑W alloy plates with extreme pitting and crevice corrosion resistance for phosphoric and sulfuric acid reactors, FGD systems.
Available Forms
- Inconel 686 Coil
- Inconel 686 Fittings
- Inconel 686 Foil
- Inconel 686 Pipe
- Inconel 686 Plates
- Inconel 686 Round Bars
- Inconel 686 Sheets
- Inconel 686 Tube
- Inconel 686 Wire
Equivalent Grades & Standards
| Property | Value |
|---|---|
| UNS number | N06686 |
| Werkstoff / EN number | 2.4606 |
| Density | 8.73 g/cm3 |
| Melting range | 1338-1380 °C |
| Electrical resistivity | 1.237 µΩ·m |
| Magnetic permeability (at 200 oersted / 15.9 kA/m) | 1.0001 |
Identifiers and physical constants for Inconel 686. A dash means no such designation is published for this grade.
Specifications by Product Form
Inconel 686 (N06686) is supplied to a different standard in each form. Quote the one that matches the product you are ordering.
| Product form | Specification |
|---|---|
| Plate, sheet and strip | ASTM B575 / B906 |
| Rod and bar | ASTM B574 |
| Wire | ASTM B574 |
| Pipe and tube | ASTM B619 / B622 / B626 |
| Fittings | ASTM B366 |
Aurico Alloys LLP supplies Inconel 686 across all the forms above, with material test certificates (EN 10204 3.1) and export-ready packaging from Mumbai, India. Contact us for stock availability and pricing.