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VRC 254 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of VRC 254

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ABNT VRC 254

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This page is mainly introduced the VRC 254 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of VRC 254,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
VRC 254

Steel Garde:VRC 254
Type:Special Alloy
Country:Brazil
Standard:ABNT
Application:Brazil Stainless steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
VRC 625	ABNT	Brazil
VRC 276	ABNT	Brazil
VRC 400	ABNT	Brazil
1.2542	DIN	Germany
SS14:2540	SS	Sweden
SS14:2540	SS	Sweden
UNS J93254	GBT	China
UNS J93254	AISI	USA
El254	UNE	Spain
417254	CSN	Czech Republic
17 254	CSN	Czech Republic
EN X15CrNiSi254	EN	Euronorm

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	637～190	σb/MPa
Yield Strength	982	σ 0.2 ≥/MPa
Elongation	64	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	923～138	-
HRC	30	-

Physical Properties

Thermal expansion	42-94	e-6/K
Thermal conductivity	03-95	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6881-4997	째C
Density	3342-4539	kg/m³
Resistivity	0.50-0.60	Ohm.mm²/m

Heat Treatment Regime

Annealing	Quenching	Tempering	Normalizing	Q & T
√	√	√	√	√

Size Availability

Steel Grade	Specification	Processing range(mm)
VRC 254 Special Alloy	Round Bar and Hollow Bar	Φ1 to Φ2000
	Square and Flat Steel	Φ10 to Φ100
	Plate and Sheet	0.08-800(Thickness)10-1500(Width)Length
	Tube or Pipe	OD:Φ4-410; WT:1-35 mm; Lenght:10-12000
	Coil and Strip Steel	THK:0.1mm Width:1500mm
	Forged	Ring/Cylindrical/Disk