H15470

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#H15470

Description

H15470 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: H15470

Category	Type	Steel Grade
Steel Grades	High Alloy	H15470
		686
		687
		688
		N07750
		689
		N07252
		690
		NV1 (1541)
		H15410
		NV2 (1547)

Chemical composition(mass fraction)(wt.%) of the H15470

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.42-0.52	0.15-0.30	1.25-1.75	0.040	0.050
Mo	Al	Cu	Nb	Ti	V	Ce

N	Co	Pb	B	Other

Mechanical Properties of steel grade H15470

Yield R_p0.2 (MPa)	Tensile R_m (MPa)	Impact KV/Ku (J)	Elongation A (%)	Reduction in cross section on fracture Z (%)	As-Heat-Treated Condition	Brinell hardness (HBW)
139 (≥)	273 (≥)	13	44	23	Solution and Aging, Annealing, Ausaging, Q+T,etc	213

Physical Properties of steel grade H15470

Temperature (°C)	Modulus of elasticity (GPa)	Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and	Thermal conductivity (W/m·°C)	Specific thermal capacity (J/kg·°C)	Specific electrical resistivity (Ω mm²/m)	Density (kg/dm³)	Poisson’s coefficient, ν
13	-	-			0.42	-
345	278	-	32.3	113		-
552	-	24	42.2			311	223

Heat Treatment of steel grade H15470

Heat treated : 1378°C - 1559°C

Technological Curves of steel grade H15470

No Curve

Cross Reference Table (Equivalent Grade) of H15470

Grade	Standard	Country	Application
UNS H15470	UNS	USA	precipitation hardening

Available Suppliers

Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

Rfq.: sales@longhaisteel.com

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