Inconel X-750, also known as Alloy X-750, is a nickel-based superalloy composed primarily of nickel (Ni), supplemented by chromium (Cr), iron (Fe), titanium (Ti), and aluminum (Al). This alloy is characterized by the addition of aluminum and titanium to achieve age hardening, which enhances its strength and stability at high temperatures. The presence of chromium provides good resistance to oxidation. The microstructure of Inconel X-750 is a face-centered cubic austenite phase, which enhances its mechanical properties by precipitation hardening. 
Chemical Composition: Nickel: 700
Chromium: 140-17.0
Iron: 50-9.0
Niobium: 07-1.2
Cobalt: 10 carbon: 008
Manganese: 10 silicon: 05
Sulfur: 001
Copper: 05 Aluminum: 04-1.0
Titanium: 225-2.75
Applications for InconelX-750
InconelX-750 steel plate can be machined, formed, machined and cast. Compared with other superalloys, it has lower thermal expansion characteristics, and can resist particle coarsening for a long time under high temperature conditions, and it has higher strength, which can save 75% of the material to meet the same load requirements. In order to obtain the comprehensive properties of high-strength plating, fatigue resistance and corrosion resistance, it is better to choose a heat treatment process with fine grains for InconelX-750 steel plate used at room temperature and lower temperature, and generally choose a lower heat treatment temperature.