Havar

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#Havar

Description

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

Datasheet for: Steel Grades:High Alloy: Havar

Category	Type	Steel Grade
Steel Grades	High Alloy	Havar
		HASTELLOY alloy W
		HASTELLOY alloy X
		HAYNES alloy 6B
		HAYNES 20 Mod
		HAYNES alloy 36
		HAYNES alloy 56
		HAYNES alloy 150
		HAYNES alloy 230
		HAYNES alloy 230-W
		HAYNES alloy 242

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

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.17-0.23		1.35-1.8			19-21	12-14
Mo	Al	Cu	Nb	Ti	V	Ce
2.0-2.8
N	Co	Pb	Be	Other
	41-44		0.02-0.06	W2.3-3.3 Fe...

Mechanical Properties of steel grade Havar

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)
587 (≥)	588 (≥)	32	44	21	Solution and Aging, Annealing, Ausaging, Q+T,etc	442

Physical Properties of steel grade Havar

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
33	-	-			0.21	-
335	865	-	22.3	444		-
596	-	33	22.2			323	414

Heat Treatment of steel grade Havar

Heat treated : 1695°C - 1613°C

Technological Curves of steel grade Havar

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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Stainless Steels

Tube/Pipe

Steel Profiles

Cold rolled/hot rolled

Wire rod

Quality special steel

Superalloy & High Temperature Alloy