INCONEL® Alloy 625
2.4856 / UNS N06625
A nickel-chromium-molybdenum alloy with an addition of niobium that acts with the molybdenum to stiffen the alloy's matrix and thereby provide high strength without a strengthening heat treatment. The alloy resists a wide range of severely corrosive environments and is especially resistant to pitting and crevice corrosion. Used in chemical processing, aerospace and marine engineering, pollution-control equipment, and nuclear reactors.
Stock program
- 8.0 mm
- 10.0 mm
- 12.0 mm
- 16.0 mm
- 20.0 mm
- 25.0 mm
- 30.0 mm
- 35.0 mm
- 40.0 mm
- 45.0 mm
- 50.0 mm
- 60.0 mm
- 70.0 mm
- 80.0 mm
- 90.0 mm
Details at a glance
Chemical composition
Ni
min. 58.00 %
Cr
20.00 - 23.00 %
Mo
8.00 - 10.00 %
Nb¹
3.15 - 4.15 %
Fe
max. 5.00 %
C
max. 0.10 %
Mn
max. 0.50 %
Si
max. 0.50 %
S
max. 0.015 %
Al
max. 0.40 %
Ti
max. 0.40 %
P
max. 0.015 %
Co²
max. 1.00 %
¹ Plus Ta
² If determined
Density
g/cm³
8.44
lb/in³
0.305
Recommended Welded Products
Electrode
INCONEL 112
Filler Metal
INCONEL 625
® trademark of the Special Metals Corporation group of companies
.
.
