SMA400BP

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#SMA400BP

Description

SMA400BP Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: SMA400BP

Category	Type	Steel Grade
Steel Grades	Carbon Steel	SMA400BP
		YAW-TEN 50
		YAW-TEN 60
		ZIRTEN
		SMA400AW
		SMA400BW
		SMA400CW
		SMA41AW
		SMA41BW
		SMA41CW
		SMA400AP

Chemical composition(mass fraction)(wt.%) of the SMA400BP

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.18	0.55	1.25	0.035	0.035	0.3-0.55
Mo	Al	Cu	Nb	Ti	V	Ce
		0.25-0.35
N	Co	Pb	B	Other

Mechanical Properties of steel grade SMA400BP

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)
977 (≥)	122 (≥)	21	11	21	Solution and Aging, Annealing, Ausaging, Q+T,etc	444

Physical Properties of steel grade SMA400BP

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
23	-	-			0.13	-
294	221	-	44.3	413		-
245	-	34	34.2			433	233

Heat Treatment of steel grade SMA400BP

Heat treated : 1638°C - 1791°C

Technological Curves of steel grade SMA400BP

No Curve

Cross Reference Table (Equivalent Grade) of SMA400BP

Grade	Standard	Country	Application
SMA400BP		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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