GH4169 UNS N07718 inconel 718 seamless tube and pipe

GH4169 UNS N07718 inconel 718 seamless tube and pipe

USD $10 - $30 /Kilogram

Min.Order:300 Kilograms

Supply Ability:
200 Ton / Tons per Month
Port:
Shanghai
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Jiangsu, China
Brand Name:
Zhonghai
Model Number:
GH4169
Application:
Steam turbine, Liquid-fuel rocket, Cryogenic engineering
Shape:
cylinder
Material:
nickel-based alloy

Xinghua Zhonghai Stainless Steel Products Co., Ltd.

Business Type: Manufacturer
Taizhou Zhejiang China
Main Products: High temperature alloy ,corrosion resistant alloy ,Precision alloy ,Stainless Steel link chain ,Stainless steel products

Product Details

Standard: 

Material

Sheet/plate

Round bar

Welded Pipe/Tube

Seamless Pipe/Tube

Forgings

Alloy 718/Incoloy 718

UNS N07718/2.4668

ASTM B670

ASTM B637

/

/

ASTM B637

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

 

Physical properties 

Density

8.2 g/cm³

Melting point

1260-1340 °C

 

Alloy minimum mechanical properties in the roomtemperature

Alloy

Tensile strength
Rm N/mm²

Yield strength
R P0. 2N/mm²

Elongation
A 5 %

Brinell hardness

HB

Solution treatment

965

550

30

≤363

 

Characteristic as below
ability

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.


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

Contact Supplier

Ms. eve tang manager Chat Now
Telephone
86-523-83764366
Mobile
18021871671
Fax
86-523-83761490
Address
Zhangguo Town,Xinghua City Jiangsu

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