The alloy X-750 also has outstanding mechanical properties down to cryogenic temperatures. With such properties, the nickel-chromium alloy is mainly used for high-temperature springs and bolts, gas turbine blades, rocket engines, abrasion wheels, high pressure vessels, etc. ▪ Gas turbines ▪ Jet engine parts ▪ Nuclear power plant applications ▪ Heat-treating fixtures ▪ Forming tools and extrusion dies ▪ Pressure vessels ▪ Aircraft structures

Tensile Strength (σb/MPa)	Yield Strength (σp0.2/MPa)	Elongation (σ5/%)
910	550	25

Composition		Ni	Cr	Fe	Nb	Co	C	Mn	Si	S	Cu	Al	Ti	P
Content (%)	Min.	Bal.	14	5.0	0.7							0.4	2.25
	Max.		17	9.0	1.2	1.00	0.08	1.00	0.50	0.01	0.5	1.0	2.75	0.02

UNS	W. Nr
N07750	2.4669

Bar	Forging	Sheet/Strip	Wire
ASTM B637	ASTM B637	AMS 5542 AMS 5598	AMS 5698 AMS 5699

Inconel X-750 available sizes and specifications
Grade	Inconel X-750
Nickel plate	Thickness: 0.3mm - 150.0mm Width: 1000mm - 3000mm
Nickel strip/ nickel foil	Thickness: 0.02mm - 16.0mm Width: 5mm - 3000mm
Nickel coil	Thickness: 0.3mm - 16.0mm Width: 1000mm - 3000mm
Nickel pipe	Outside diameter: 6mm - 1219mm Thickness: 0.5mm - 100mm
Nickel Capillary Pipe	Outside diameter: 0.5mm - 6.0mm Thickness: 0.05mm - 2.0mm
Nickel bar	Diameter: Ф4mm - Ф600mm
Nickel wire rod	Diameter：Ф0.01mm - Ф6mm