S420F

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#S420F

Description

S420F Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Stainless Steel: S420F

Category	Type	Steel Grade
Steel Grades	Stainless Steel	S420F
		XM-6
		S41610
		416 plusX
		S41610
		416Se
		S41623
		S41800
		420
		S42000
		S42010

Chemical composition(mass fraction)(wt.%) of the S420F

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.30-0.40	1.00	1.25	0.06	≥0.15	12.0-14.0
Mo	Al	Cu	Nb	Ti	V	Ce
≤0.50
N	Co	Pb	B	Other

Mechanical Properties of steel grade S420F

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)
298 (≥)	957 (≥)	42	32	21	Solution and Aging, Annealing, Ausaging, Q+T,etc	411

Physical Properties of steel grade S420F

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
32	-	-			0.14	-
611	227	-	24.3	114		-
867	-	24	44.2			443	442

Heat Treatment of steel grade S420F

Heat treated : 1174°C - 1723°C

Technological Curves of steel grade S420F

No Curve

Cross Reference Table (Equivalent Grade) of S420F

Grade	Standard	Country	Application
SUS420F	JIS	Japan	Martensitic special steel
SUS420F2	JIS	Japan	Martensitic special steel
STS420F			martensitic steel
STS420F			martensitic steel
STS420F2			martensitic steel
STS420F2			martensitic 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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Stainless Steels

Tube/Pipe

Steel Profiles

Cold rolled/hot rolled

Wire rod

Quality special steel

Superalloy & High Temperature Alloy