GH3044 GH44 - GJB 3165A-2008

Grade	GH3044
Old Grade
Corresponding Standard	GJB 3165A-2008 Specification for Hot-Rolled and Forged Superalloy Bars for Aviation Load-bearing Parts
Classification	Nickel and Nickel Alloys

GH3044 Chemical Element Composition Content (%)

Component	Fe	C	Si	Mn	P	S	Cr	Mo	Ti	W	Al	More
Minimum Value	-	-	-	-	-	-	23.5	-	0.3	13	-	Ni:Remainder
Maximum Value	4	0.1	0.8	0.5	0.013	0.013	26.5	1.5	0.7	16	0.5	Ni:Remainder

GH3044 Mechanical Properties

	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %	Hardness HBW
Room Temperature	1120~1160°C, Air Cooling	≥685	≥40	≥45	≤285
900°C High Temperature Instantaneous Tension	1120~1160°C, Air Cooling	≥195	≥30	≥40

GH3044 Corresponding Standards(Same grade name, different standards)

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