W-545

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#W-545

Description

W-545 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: W-545

Category	Type	Steel Grade
Steel Grades	High Alloy	W-545
		Vasco Jet 1000
		Vasco M-A
		Vasco Max T-200
		Vasco Max T-250
		Vasco Tuf
		Vasco Wear
		Vasco X-2M
		VIM-VAR 7-223
		ViTa llium
		V.S.M

Chemical composition(mass fraction)(wt.%) of the W-545

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.03	0.8	1.65			13.5	26
Mo	Al	Cu	Nb	Ti	V	Fe
1.75	0.15			3		...
N	Co	Pb	B	Other
			0.02

Mechanical Properties of steel grade W-545

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)
533 (≥)	648 (≥)	31	34	42	Solution and Aging, Annealing, Ausaging, Q+T,etc	422

Physical Properties of steel grade W-545

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	-	-			0.34	-
898	544	-	43.3	344		-
943	-	14	32.2			112	324

Heat Treatment of steel grade W-545

Heat treated : 1834°C - 1174°C

Technological Curves of steel grade W-545

No Curve

Cross Reference Table (Equivalent Grade) of W-545

Grade	Standard	Country	Application
W-545	AISI	USA	Martensitic special steel

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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Tube/Pipe

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Cold rolled/hot rolled

Wire rod

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Superalloy & High Temperature Alloy