VTKN

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#VTKN

Description

Brazil ABNT VTKN Brazil Stainless steel and VTKN Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: VTKN

Category	Type	Steel Grade	Standard	Country	Application
Steel Grades	Special Steel	VTKN	ABNT	Brazil	Brazil Stainless steel
		VAT 31V
		VRC 625
		VRC 276
		VRC 254
		VRC 400
		VES 82
		VES 92
		VES 60
		VES 70
		VTKP

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

C(％)	Si(％)	Mn(％)
0.03	1.5	2

Mechanical Properties of steel grade VTKN

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)
233 (≥)	736 (≥)	13	42	21	Solution and Aging, Annealing, Ausaging, Q+T,etc	123

Physical Properties of steel grade VTKN

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
44	-	-			0.34	-
726	366	-	13.3	143		-
685	-	11	44.2			314	422

Heat Treatment of steel grade VTKN

Heat treated : 1529°C - 1552°C

Technological Curves of steel grade VTKN

No Curve

Cross Reference Table (Equivalent Grade) of VTKN

Grade	Standard	Country	Application
VTKN	ABNT	Brazil	Brazil 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