AMS 5590 , ASTM B983 Inconel? Alloy 718 Seamless Pipes, Inconel? Alloy 718 ERW Tube Suppliers, ASTM B670 Inconel Alloy 718 Welded Round Pipes Stockholders in Mumbai, Inconel 718? Pipes Exporter, Chronin? 718 Tubes Suppliers, Inconel 718 Pipes, 718 Inconel? Tubes, Inconel Alloy 718 Tubing, ASME SB670 Inconel? 718 Welded Tubing, Inconel 718 EFW Pipe Exporters, ASME SB983 Nickel Alloy 718 Seamless Co
Inconel 718 tube , Incone 718 Pipe according to standard AMS 5590, ASTM B983
Inconel 718 / UNS N07718 / DIN W. Nr. 2.4668
Inconel718 alloy is a precipitation hardened Nichrome alloy containing niobium and molybdenum. It has high strength, good toughness and corrosion resistance in high and low temperature environments at temperatures below 650 °C. The state may be a solution treatment or a precipitation hardening state.
|
Form |
ASTM |
|
Rod, bar and forging |
ASTM B637 |
|
Plate, sheet and strip |
ASTM B670, ASTM B906 |
|
Seamless pipe and tube |
ASTM B983 |
Chemical composition ：
|
% |
Ni |
Fe |
Cr |
Mo |
C |
Mn |
Si |
P |
S |
Co |
Nb+Ta |
Ti |
Al |
|
min |
50 |
Rest |
17 |
2.8 |
|
|
|
|
|
|
4.75 |
0.65 |
0.2 |
|
max |
55 |
21 |
3.3 |
0.08 |
0.35 |
0.35 |
0.015 |
0.015 |
1 |
5.5 |
1.15 |
0.8 |
|
Density |
8.23 g/cm3 |
|
Melting range |
1260-1335℃ |
Application: