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EN 50C rV4

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EN 45SiCrMo6 EN 50SL7
#50C #rV4

Description

Euronorm EN EN 50C rV4 Euronorm Structural steel and EN 50C rV4 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: EN 50C rV4
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel EN 50C rV4 EN Euronorm Euronorm Structural steel
EN P460NL1
EN P460NL2
EN P620Q
EN PS20QH
EN P620QL1
EN P690Q
EN P690QH
EN P690QL1
EN 45Si7
EN 45SiCrMo6

Chemical composition(mass fraction)(wt.%) of the EN 50C rV4

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) V(%)
0.48-0.55 0.15-0.40 0.70-1.00 0.035 0.035 0.90- 1.S0 0.10-0.20

Mechanical Properties of steel grade EN 50C rV4

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)
259 (≥) 646 (≥) 44 43 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 413

Physical Properties of steel grade EN 50C rV4

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
22 - -     0.42 -  
589 919 - 42.3 321   -  
438 - 24 34.2   341 411

Heat Treatment of steel grade EN 50C rV4

Heat treated : 1478°C - 1835°C

Technological Curves of steel grade EN 50C rV4

Cross Reference Table (Equivalent Grade) of EN 50C rV4

Grade Standard Country Application
X50CrMoW9-1-1 DIN Germany Cold working alloy tool steel
X50CrMoV5-1 DIN Germany Hot working alloy tool steel
50CrMoV13-14 DIN Germany Hot working alloy tool steel
50CrMoV13-15 ISO ISO Carbide for cutting tools
50CrMoV13-15 ISO ISO Carbide for cutting tools
X50CrMnNiNbN21-9 DIN Germany Valve steel
X50CoCrNi20-20 DIN Germany The high-temperature and high-strength steel
X50CrMoV15 AFNOR France Martensite And Precipitation Hardening
Z50C15 AFNOR France Stainless Steel Plate & Steel Strip
Z50CD15 AFNOR France Stainless Steel Plate & Steel Strip
Z50CD15CI AFNOR France Cutlery stainless steel
Z50CMNNb21-09-02Az AFNOR France Steel Exhaust Valves
X50CrMnNiNbN21-9 AFNOR France Valve Internal Combustion Engines steel (NF-EN 1009-1998)
Fe-Ni50Cr1 AFNOR France Special Alloy
Fe-Ni50Cr1 AFNOR France Alloy special steel
50Cr-50Ni AISI USA
50Cr-50Ni-Nb AISI USA
GS-50CrMo4 DIN Germany
GS-50CrV4 DIN Germany
ISO X50CrSi8 2 ISO ISO ISO standard valve martensite steel
EN 45SiCrMo6 EN 50SL7
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