SUP11A

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#SUP11A

Description

SUP11A Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: SUP11A

Category	Type	Steel Grade
Steel Grades	Carbon Steel	SUP11A
		SWRCH41K
		SWRCH43K
		SWRCH45K
		SWRCH48K
		SWRCH50K
		SUP6
		SUP7
		SUP9
		SUP9A
		SUP10

Chemical composition(mass fraction)(wt.%) of the SUP11A

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.56-0.64	0.15-0.35	0.7-1.0	0.03	0.03	0.7-1.0
Mo	Al	Cu	Nb	Ti	V	Ce
		≤ 0.3
N	Co	Pb	B	Other
			≥ 0.0005

Mechanical Properties of steel grade SUP11A

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)
143 (≥)	259 (≥)	14	23	41	Solution and Aging, Annealing, Ausaging, Q+T,etc	211

Physical Properties of steel grade SUP11A

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
13	-	-			0.22	-
824	114	-	43.3	243		-
726	-	23	22.2			222	224

Heat Treatment of steel grade SUP11A

Heat treated : 1933°C - 1352°C

Technological Curves of steel grade SUP11A

No Curve

Cross Reference Table (Equivalent Grade) of SUP11A

Grade	Standard	Country	Application
SUP11A		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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