SUS445J2

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#SUS445J2

Description

SUS445J2 Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Stainless Steel: SUS445J2

Category	Type	Steel Grade
Steel Grades	Stainless Steel	SUS445J2
		SUS315J2
		SUS429
		SUS430LX
		SUS430J1L
		SUS436L
		SUS436J1L
		SUS444
		SUS444
		SUS444
		SUS445J1

Chemical composition(mass fraction)(wt.%) of the SUS445J2

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.025	1.0	1.0	0.04	0.03	21-24
Mo	Al	Cu	Nb	Ti	V	Ce
1.5-2.5
N	Co	Pb	B	Other
≤0.025

Mechanical Properties of steel grade SUS445J2

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)
167 (≥)	147 (≥)	23	23	32	Solution and Aging, Annealing, Ausaging, Q+T,etc	323

Physical Properties of steel grade SUS445J2

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
42	-	-			0.24	-
864	393	-	24.3	414		-
625	-	32	43.2			133	222

Heat Treatment of steel grade SUS445J2

Heat treated : 1537°C - 1933°C

Technological Curves of steel grade SUS445J2

No Curve

Cross Reference Table (Equivalent Grade) of SUS445J2

Grade	Standard	Country	Application
SUS445J2②	JIS	Japan	ferritic stainless 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