NICKEL ALLOY INDUSTRY
INCONEL® Alloy 718 UNS N07718/W.Nr. 2.4668
Shape:Bar, wire rod,wire,tube, strip, plate, sheet
Diameter:1.0mm-200mm
Delivery condition:Hot Rolled,Annealed,Solution,Solution&Aged,Hardened&Tempered
Length of bar:1000-12000mm
Bundle Weight:20kgs-2500kgs
Packing:as per customer’s requirement
Products DETAILS
INCONEL® Alloy 718 UNS N07718/W.Nr. 2.4668
A precipitation-hardenable nickel-chromium grade, Alloy 718, often referred to as Inconel 718, is a high strength superalloy used at temperatures up to 648°C.
With the addition of significant amounts of niobium and molybdenum along with aluminium and titanium, Alloy 718 has extremely high strength, excellent creep-stress rupture strength and good corrosion resistance.
CHEMICAL ANALYSIS
|
% |
Ni+Co |
Cr |
Mo |
Cu |
Co |
C |
Mn |
Si |
P |
S |
Fe |
Ti |
Al |
Nb+Ta |
|
Min |
50 |
17 |
2.8 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Balance |
0.65 |
0.2 |
4.75 |
|
Max |
55 |
21 |
3.3 |
0.3 |
1 |
0.08 |
0.35 |
0.35 |
0.015 |
0.015 |
Balance |
1.15 |
0.8 |
5.5 |
ABOUT ALLOY 718
Alloy 718, often referred to as Inconel 718, is precipitation hardened to give maximum strength and high creep-stress rupture strength. The alloy can be supplied in the annealed condition to enhance machinability followed by subsequent appropriate heat treatments. Capability tests are completed on test samples which have had the precipitation hardening process completed.
Alloy 718/Inconel 718, demonstrates outstanding weldability including resistance to post-weld cracking.
The major applications are components for gas turbines, aircraft engines, fasteners and other high strength applications. Its available in round bar, wire and sheet and plate.
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