Inconel X750 /UNS N07750/DIN W. Nr. 2.4669   
 

Form	ASTM
Rod, bar and forging	B 637

Chemical composition

%	Ni	Cr	Fe	C	Mn	Si	S	Ti	Nb+Ta	Al	Co	Cu
min	70.0	14.0	5.0					2.25	0.70	0.40
max		17.0	9.0	0.08	1.00	0.50	0.010	2.75	1.20	1.00	1.00	0.50

Physical properties

Density	8.28 g/cm3
Melting range	1393-1427℃

Features: Inconel X750 is an age-hardenable nickel-chromium alloy. It has good corrosion and oxidation resistance and high strength at temperatures up to 700℃. It also has good properties down to cryogenic temperatures. Its corrosion resistance performance is similar to Inconel 600.
Applications: Gas turbine engines, rocket motors, heat treating fixtures, nuclear reactors, pressure vessels and airframes.
Note: Inconel is a registered trademark of the Special Metals Corporation group of companies.

Product	Size Range
Stainless steel seamless tube & pipe	OD: φ1-φ914.4mm WT:0.2-80mm
U-Tube	OD: φ12-φ38mm WT: 0.5-4mm

Steel Types	Typical Steel Codes（AISI）
Austenitic	TP304/304L, TP304H, TP316/316L, TP316H, TP316Ti, TP321, TP321H, TP347/H, TP347HFG, 904L, TP309S,TP310MoLN,TP310H, TP310S, TP317/17L, TP316LMo≥2.5,S31254,904L; etc
Duplex/Super duplex	S31803; S32205; S31500; S32750; S32760
Nickel-Alloy	UNS N08825, N08020, N08028, N08800,N08810,N08811,N04400,N06600,N06601,N06625,N06690,N06022,N10276,N10665,N10673, etc

Standard Type	Standards
EN	EN10216-5; EN10216-2
DIN	DIN 17456; DIN 17458
ASTM	ASTM A312, A213, A269, A511, A789, A790; B163, B423, B407, B668 ASME SA213, SA312, SA789, SA790; SB163, SB423, SB407, SB668
JIS	JIS G3459; G3463
GOST	GOST 9941; GOST 5632
GB	GB/T14975; GB/T14976; GB13296; GB5310; GB9948