SMA400CW

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#SMA400CW

Description

SMA400CW Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: SMA400CW

Category	Type	Steel Grade
Steel Grades	Carbon Steel	SMA400CW
		Welten 50
		Welten 60
		Welten 80
		Welten 80C
		Welten 100N
		YAW-TEN 50
		YAW-TEN 60
		ZIRTEN
		SMA400AW
		SMA400BW

Chemical composition(mass fraction)(wt.%) of the SMA400CW

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.18	0.15-0.65	1.25	0.035	0.035	0.45-0.75	0.05-0.3
Mo	Al	Cu	Nb	Ti	V	Ce
		0.3-0.5
N	Co	Pb	B	Other

Mechanical Properties of steel grade SMA400CW

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)
948 (≥)	485 (≥)	43	12	34	Solution and Aging, Annealing, Ausaging, Q+T,etc	144

Physical Properties of steel grade SMA400CW

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	-	-			0.23	-
885	679	-	22.3	343		-
438	-	14	33.2			222	214

Heat Treatment of steel grade SMA400CW

Heat treated : 1936°C - 1328°C

Technological Curves of steel grade SMA400CW

No Curve

Cross Reference Table (Equivalent Grade) of SMA400CW

Grade	Standard	Country	Application
SMA400CW		China	China Taiwan Structural 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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