C50

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#C50

Description

C50 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: C50

Category	Type	Steel Grade
Steel Grades	Carbon Steel	C50
		C25
		1.0406
		C30
		1.0528
		C35
		1.0501
		1.0511
		C40
		C45
		1.0503

Chemical composition(mass fraction)(wt.%) of the C50

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.47-0.55	0.40	0.60-0.90	0.045	0.045
Mo	Al	Cu	Nb	Ti	V	Ce

N	Co	Pb	B	Other
				Cr+Ni+Mo ≤ 0.63

Mechanical Properties of steel grade C50

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)
199 (≥)	431 (≥)	34	21	34	Solution and Aging, Annealing, Ausaging, Q+T,etc	322

Physical Properties of steel grade C50

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
12	-	-			0.43	-
926	323	-	14.3	432		-
646	-	43	44.2			231	442

Heat Treatment of steel grade C50

Heat treated : 1692°C - 1566°C

Technological Curves of steel grade C50

No Curve

Cross Reference Table (Equivalent Grade) of C50

Grade	Standard	Application
OLC50		Structural steel
OLC50S		Structural steel
OLC50X		Structural steel
OLC50AT		Alloy structural steel
C50E		Spain structural alloy steel
RC50		Austrian structural steel
EN C50E	EN	Euronorm Structural steel
EN C50R	EN	Euronorm Structural steel
EN C50	EN	Euronorm Structural steel
EN C50D	EN	Euronorm Structural steel
EN C50D2	EN	Euronorm Structural steel
EN C50	EN	Euronorm 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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C50