LowExpansion 43-PH

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#LowExpansion #43-PH

Description

LowExpansion 43-PH High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: LowExpansion 43-PH

Category	Type	Steel Grade
Steel Grades	High Alloy	LowExpansion 43-PH
		LANG ALLOY 11N
		LANG ALLOY 2R
		LANG ALLOY 4R
		LANG ALLOY 5R
		LANG ALLOY 7R
		LANG ALLOY 8R
		LANG ALLOY 16R
		LANG ALLOY 20V
		Lapelloy
		Lapelloy C

Chemical composition(mass fraction)(wt.%) of the LowExpansion 43-PH

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.03	0.5	0.5			5.25	42.5
Mo	Al	Cu	Nb	Ti	V	Fe
	0.5			2.5		...
N	Co	Pb	B	Other

Mechanical Properties of steel grade LowExpansion 43-PH

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)
964 (≥)	246 (≥)	32	31	11	Solution and Aging, Annealing, Ausaging, Q+T,etc	124

Physical Properties of steel grade LowExpansion 43-PH

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
14	-	-			0.42	-
663	978	-	13.3	212		-
583	-	14	21.2			112	113

Heat Treatment of steel grade LowExpansion 43-PH

Heat treated : 1769°C - 1586°C

Technological Curves of steel grade LowExpansion 43-PH

No Curve

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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