Alloy Steel Incoloy 617 alloy steel plate bar pipe wire
Product Description
Corrosion resistant alloy
Material brand: Inconel 617 German brand: w.nr.2.4663 DIN brand: NiCr23Co12Mo
American brand: UNS N07617 ISO brand name: NiCr22Co12Mo9
Inconel 617 is a nickel-cr-cobalt-molybdenum alloy with excellent mechanical properties at high temperatures. This alloy has high temperature corrosion resistance, such as oxidation and carbonization.
The Inconel 617 has the following features:
excellent instantaneous and long-term mechanical properties at high temperatures up to 1100℃
high oxidation resistance at 1100℃
high carbonization resistance at 1100℃
good welding performance
Incoloy 617 Chemical composition
|
|
Ni |
Cr |
Fe |
C |
Mn |
Si |
Mo |
Co |
Al |
Ti |
P |
S |
|
min |
Re |
20 |
|
0.05 |
|
|
8.0 |
10.0 |
0.6 |
0.2 |
|
|
|
max |
23 |
2.0 |
0.1 |
0.7 |
0.7 |
10.0 |
13.0 |
1.5 |
0.6 |
0.012 |
0.008 |
Inconel 617 mechanical property
|
Type |
Size mm |
Test direction |
Strength of extension |
Yield strength |
Yield strength |
Elongation |
|
sheet coil |
Cold roll≤6 |
crosswise |
750 |
350 |
390 |
35 |
|
plate |
Hot roll<80 |
crosswise |
700 |
300 |
330 |
35 |
|
bar |
≤300 |
crosswise |
680 |
300 |
330 |
30 |
|
≤300 |
radial |
680 |
300 |
330 |
35 |
|
|
pipe |
≤150 |
radial |
700 |
300 |
330 |
35 |
Inconel 617iso-v notch:
Average room temperature: horizontal >=100J/cm2
Radial > = 150 j/cm2
Inconel 617 metallographic structure:Inconel 617 alloy has a face-centered cubic lattice structure with excellent phase stability.
The alloy has excellent high temperature strength through solid solution hardening and no aging hardening.
Inconel 617 corrosion and heat resistance:Inconel 617 has excellent corrosion resistance in thermal corrosion environments such as vulcanization, especially in oxidation and carbonization environments with cycles up to 1100℃.These corrosion resistance coupled with excellent mechanical properties make this alloy particularly suitable for high temperature applications.In addition, the higher content of nickel, chromium and molybdenum makes the alloy have good corrosion resistance in most corrosive media.
Inconel 617 application:
The Inconel 617 is suitable for high temperature and extremely high mechanical stress applications.The recommended temperature is not more than 1000℃.At the same time, Inconel 617 is suitable for thin wall structural parts processing and other occasions that need to reduce weight.
industrial and aviation steam turbine components
air heater
muffle tank and radiation library
high temperature heat exchanger, valve and spring
high temperature gas cooled nuclear reactors, such as high temperature components of nuclear reactors - helium/helium heat exchangers
chemical equipment
spiral pipes and pipelines in the petrochemical industry
