Corrosion Resistant Alloy Series
0102030405
Premium Nickel Alloy 617: Ideal Solution for High-Temperature and Corrosive Environments
CHEMICAL COMPOSITION
ERAUM |
% |
C |
Cr |
Ni |
Cu |
Mn |
Si |
Mo |
Co |
Al |
Ti |
P |
S |
ALLOY 617 |
MIN |
0.05 |
20 |
44.5 |
- |
- |
- |
8 |
10 |
0.8 |
- |
- |
- |
MAX |
0.15 |
24 |
- |
0.5 |
1.0 |
1.0 |
10 |
13 |
1.5 |
0.6 |
0.012 |
0.05 |
Physical Properties
density |
melting point |
modulus of elasticity |
thermal conductivity |
8.4g/cm³ |
1320-1370℃ |
212 |
13.4 |
EXECUTIVE STANDARD
Product |
ASTM Standard |
bar |
B116 |
wire |
B116 |
Plate, thick plate, thin plate |
B168 |
Strip |
B168 |
seamless pipe&tube |
B167 |
welded pipe&tube |
B546 |
Product details
THE MINIMUM MECHANICAL PROPERTIES OFANALLOYAT ROOMTEMPERATURE
Alloy state |
tensile strength |
yield strength |
Elongation |
Rm N/mm2 |
Rp0.2 N/mm2 |
A5% |
|
solutionizing |
≥650 |
≥240 |
≥30% |
Product FEATURE
The alloy has excellent corrosion resistance in hot corrosive environments such as sulphide environments, especially oxidizing and carbonizing environments with cycling up to 1100°C. These corrosion resistances, combined with excellent mechanical properties, make the alloy particularly suitable for use in high temperature applications; it has very good transient and long term mechanical properties at temperatures of up to 1100°C.
Product application
Industrial and aerospace turbine components, air heaters, muffle tanks and radiators, high-temperature heat exchangers, valves and springs, high-temperature gas-cooled nuclear reactors, e.g., high-temperature parts of nuclear reactors - chlorine/ammonia media heat exchangers, chemical equipment, spiral tubes and pipes in the petrochemical industry.
