♦ Types: Ordinary type,locking type
♦ Size: M6*1.5, M12*15.5 ,Stanards Size
♦ Application: various low-strength metal and non-metal materials and low-strength engineering materials, it can significantly improve the strength and wear resistance of threaded connections; prevent loosening of threads and slip teeth; repair damaged internal threaded hole
Inconel® X-750 is a nickel chromium alloy made precipitation hardenable by the additions of Titanium and aluminum. It has been used in high temperature structural parts such as QAS turbines, jet engine components, nuclear power plant applications, heat treatment fixtures, forming tools and extrusion dies.The alloy is highly resistant to chemical corrosion and oxidation, and has high stress endurance strength and low creep rate at high stress conditions up to 1500°F(816°C) after proper heat treatment.Inconel X-750 can be processed using traditional techniques for iron-based alloys.
Alloy |
% |
Ni |
Cr |
Fe |
Nb+Ta |
Co |
C |
Mn |
Si |
S |
Cu |
Al |
Ti |
X750 |
Min. |
70.0 |
14.0 |
5.0 |
0.7 |
0.4 |
2.25 |
||||||
Max. |
- |
17.0 |
9.0 |
1.2 |
1.0 |
0.08 |
1.0 |
0.5 |
0.01 |
0.5 |
1.0 |
2.75 |
Density |
8.28 g/cm³ |
Melting point |
1390-1430 ℃ |
Status
|
Tensile strength
Rm N/mm² |
Yield strength
Rp 0. 2N/mm² |
Elongation
As %
|
Brinell hardness
HB
|
Solution treatment
|
1267
|
868
|
25
|
≤400
|
Inconel X-750 Features:
1.Good creep rupture strength at high temperatures
2.Not as strong as Nimonic 90
3.Very good at cryogenic temperatures
4.Age hardenable
5.High temperature dynamic applications
• Nuclear reactors
• Gas turbines
• Rocket engines
• Pressure vessels
• Aircraft structures