S-590

Favorite Datasheet

#S-590

Description

S-590 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: S-590

Category	Type	Steel Grade
Steel Grades	High Alloy	S-590
		RESISTOHM alloy 30
		RESISTOHM alloy 40
		RESISTOHM alloy 60
		RESISTOHM alloy 70
		RESISTOHM alloy 125
		RESISTOHM alloy 135
		RESISTOHM alloy 140
		RESISTOHM alloy 145
		RESISTOHM alloy Y
		Rex 734

Chemical composition(mass fraction)(wt.%) of the S-590

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.43	0.4	1.25			21	20
Mo	Al	Cu	Nb	Ti	V	Fe
4			4			...
N	Co	Pb	B	Other
	20			W 4

Mechanical Properties of steel grade S-590

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)
927 (≥)	873 (≥)	23	31	22	Solution and Aging, Annealing, Ausaging, Q+T,etc	131

Physical Properties of steel grade S-590

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
44	-	-			0.14	-
783	749	-	34.3	424		-
797	-	42	34.2			423	214

Heat Treatment of steel grade S-590

Heat treated : 1748°C - 1358°C

Technological Curves of steel grade S-590

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

Do you supply this S-590?
List your company on S&G now? Join
Non-paying users only

Stainless Steels

Tube/Pipe

Steel Profiles

Cold rolled/hot rolled

Wire rod

Quality special steel

Superalloy & High Temperature Alloy