Inconel 617 Seamless Pipe UNS N06617 W.Nr. 2.4663a Annealing
Construction Industries
1. As a leading supplier & manufacturer in China, DINGSCO supply
cost-effective Inconel 617 Products.
2. INCONEL® alloy 617 (UNS N06617 / W.Nr. 2.4663a) is a
solid-solution, strengthened, nickel-chromium-cobalt-molybdenum
alloy with an exceptional combination of high-temperature strength
and oxidation resistance. The alloy also has excellent resistance
to a wide range of corrosive environments, and it is readily formed
and welded by conventional techniques.
3. The high nickel and chromium contents make the alloy resistant
to a variety of both reducing and oxidizing media. The aluminum, in
conjunction with the chromium, provides oxidation resistance at
high temperatures. Solid-solution strengthening is imparted by the
cobalt and molybdenum.
4. The combination of high strength and oxidation resistance at
temperatures over 1800°F (980°C) makes INCONEL alloy 617 an
attractive material for such components as ducting, combustion
cans, and transition liners in both aircraft and land-based gas
turbines.
5. Because of its resistance to high-temperature corrosion, the
alloy is used for catalyst-grid supports in the production of
nitric acid, for heat-treating baskets, and for reduction boats in
the refining of molybdenum. INCONEL alloy 617 also offers
attractive properties for components of power-generating plants,
both fossilfueled and nuclear.
6. Property values are given in both United States customary units
and the International System of Units (SI). The SI unit of stress
is the pascal (Pa), which is equivalent to newton per square metre.
The approximate relationship between the pascal and the pound per
square inch (psi) is 1 Pa = 0.0001450 psi, or 1 psi = 6895 Pa.
7. Mechanical Properties
INCONEL alloy 617 has high mechanical properties over a broad range
of temperatures. One of the alloy’s outstanding characteristics is
the strength level it maintains at elevated temperatures. The
resistance of the alloy to high-temperature corrosion enhances the
usefulness of its strength.
8. Corrosion Resistance
The composition of INCONEL alloy 617 includes substantial amounts
of nickel, chromium, and aluminum for a high degree of resistance
to oxidation and carburization at high temperatures. Those
elements, along with the molybdenum content, also enable the alloy
to withstand many wet corrosive environments.
9. Inconel 617 Standards
| ASTM B167 | Seamless Pipe & Tube |
| ASTM B829 | Seamless Pipe & Tube |
| ASTM B546 | Electric Fusion-Welded Pipe |
| ASTM B366 | Welded Fittings |
| ASTM B166 | Rod, Bar and Wire |
| ASTM B564 | Forgings |
| ASTM B168 | Plate, Sheet and Strip |
| SAE AMS 5887 | Rod, Bar and Wire |
| SAE AMS 5888 | Plate, Sheet & Strip |
| SAE AMS 5889 | Plate, Sheet & Strip |
| AWS A5.14 ERNiCrCoMo-1 | Filler Metal |
| AWS A5.11 ENiCrCoMo-1 | Welding Electrode |
10. Progress Processing
