Supplier Homepage Metallurgy, Chemicals, Rubber & Plastics Minerals & Metallurgy Nickel Nickel Alloy Inconel 718

Nickel Alloy Inconel 718

Min. Order / Reference FOB Price
1 Kilograms	US $10025.00/ Kilograms

Local Area:	Shanghai, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, D/P, Paypal, Western Union

Brand:	CH
Application:	Oil&Gas Industry
Grade:	Inconel 718
Ni (Min):	50

Contact Now Request Sample Customized Request

Favorites

Product Description

Customer Question & Answer

Ask something for more details

(0)

Packaging & Shipping
Inconel 718 solution bright barProduct Description%
Ni
Cr
Fe
Mo
Nb
Co
C
Mn
Si
S
Cu
Al
Ti
718
Min.
50
17
balance
2.8
4.75
0.2
0.7
Max.
55
21
3.3
5.5
1
0.08
0.35
0.35
0.01
0.3
0.8
1.158.2 g/cm³
Melting point
1260-1340 °CTensile strength
Rm N/mm²
Yield strength
R P0. 2N/mm²
Elongation
A 5 %
Brinell hardness
HB
Solution treatment
965
550
30
≤363
718 Characteristic as below:
1.workability
2.High tensile strength,endurance strength,creep strength and rupture strength at 700°C.
3.High inoxidability at1000°C.
4.Steady mechanical performance in the low temperature.
5.Good welding performance.
Inconel 718 metallurgical structure
718alloy is Austenitic structure, precipitation hardening generate "γ" made it excellent mechanical performance. G rain boundary generate "δ" made it the best plasticity in the heat treatment.
Inconel 718 Corrosion resistance
718 alloy with extremely resistance to stress corrosion cracking and pitting ability in high temperature or low temperature environments, especially the inoxidability in the high temperature.Inconel 718 Application field:
The elevated temperature strength, excellent corrosion resistance and workability at 700°C properties made it use in a wide range of high requirement environments.
1.Steam turbine
2.Liquid-fuel rocket
3.Cryogenic engineering
4.Acid environment
5.Nuclear engineering