Energy Metals Inc.
Distributors of Specialty Stainless Steel and High Grade Nickel Alloys.
Give us a call
1-877-971-4500
Inconel® 625
Description
Used in aerospace and marine engineering, pollution-control equipment, chemical processing, and nuclear reactors, Inconel® 625 is especially resistant to pitting and crevice corrosion. A nickel-chromium-molybdenum alloy with an addition of niobium that works with the molybdenum to stiffen the alloys matrix providing high strength without a strengthening heat treatment.
Forms in Stock
- Pipe
- Fittings
- Flanges
Specifications
UNS NO6625
| Smls Pipe | ½"-8" | 10s, 40s, 80s, 160, XXH | ASTM/ASME 167 |
| B/W Fittings | ½"-8" | 10s, 40s, 80s, 160 | ASTM/ASME 366 |
| Flanges | ½"-8" | 300#, 600# | ASTM/ASME 564 |
Limiting Chemical Composition, %
| Ni | 58.0 min. | C | 0.1 max. |
| Cr | 20.0-23.0 | Mn | 0.5 max. |
| Mo | 8.0-10.0 | Si | 0.05 max. |
| Nb+Ta | 3.15-4.15 | S | 0.015 max. |
| Fe | 5.0 max. | P | 0.015 max. |
| Ti | 0.4 max. | Al | 0.4 max. |