Shanghai Phoenix Alloy Co., Ltd.
Main products:Welding Wire,Welding Strip,Resistance,Cr20 Ni80
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  • Contact Person : Ms. Hua Ada
  • Company Name : Shanghai Phoenix Alloy Co., Ltd.
  • Tel : 86-21-13636586008
  • Fax : 86-21-53080712
  • Address : Shanghai,Shanghai,No.6A, Siping Road, Hongkou District, Shanghai.
  • Country/Region : China
  • Zip : 200085

inconel 718 strip

inconel 718 strip
Product Detailed
Inconel 718 Strip Standard:ASTM Bright Surface & good performance and High inoxidability Short delivery and ISO certified

Inconel 718 Strip

Alloy 718, Inconel alloy 718

Similiar to GH4169, UNS N07718

Material: NiCr19Fe19Nb5Mo3

Inconel 718 Chemical composition: 

Alloy

%

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

1.15

Inconel 718 Physical properties: 

Density

8.2 g/cm³

Melting point

1260-1340 °C

Inconel 718 Alloy minimum mechanical properties in the roomtemperature:

Alloy

Tensile strengthRm N/mm²

Yield strengthR P0. 2N/mm²

ElongationA 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:

718 alloy 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 turbine2.Liquid-fuel rocket3.Cryogenic engineering

4.Acid environment

5.Nuclear engineering

inconel 718 strip



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