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VRC 254

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VRC 276 VRC 400
#VRC #254

Description

Brazil ABNT VRC 254 Brazil Stainless steel and VRC 254 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: VRC 254
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel VRC 254 ABNT Brazil Brazil Stainless steel
VAT 800H
VAT 718
VATX 750
VAT 751
VAT 4955
VAT A286
VAT 80A
VAT 31V
VRC 625
VRC 276

Chemical composition(mass fraction)(wt.%) of the VRC 254

C(％) S(％) Cr(％) Mo(％)
0.02 20.00 6 18

Mechanical Properties of steel grade VRC 254

Yield
Rp0.2 (MPa)		 Tensile
Rm (MPa)		 Impact
KV/Ku (J)		 Elongation
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
391 (≥) 871 (≥) 24 21 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade VRC 254

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 - -     0.41 -  
212 315 - 12.3 231   -  
171 - 21 31.2   234 121

Heat Treatment of steel grade VRC 254

Heat treated : 1878°C - 1859°C

Technological Curves of steel grade VRC 254

Cross Reference Table (Equivalent Grade) of VRC 254

Grade Standard Country Application
VRC 625 ABNT Brazil Brazil Stainless steel
VRC 276 ABNT Brazil Brazil Stainless steel
VRC 254 ABNT Brazil Brazil Stainless steel
VRC 400 ABNT Brazil Brazil Stainless steel
1.2542 DIN Germany Cold working alloy tool steel
SS14:2540 SS Sweden Carbide for cutting tools
SS14:2540 SS Sweden Carbide for cutting tools
UNS J93254 GBT China
UNS J93254 AISI USA
El254 UNE Spain Spain structural alloy steel
417254 CSN Czech Republic The Czech republic Stainless steel
17 254 CSN Czech Republic The Czech republic Stainless steel
EN X15CrNiSi254 EN Euronorm Euronorm Stainless Steel
J93254 UNS USA Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application
J93254 UNS USA Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service
J93254 UNS USA Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application
J93254 UNS USA Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service
VRC 276 VRC 400
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Jiangyou Longhai Special Steel Co.,Ltd.
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...

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