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Description

Romania STAS/SR RV510 Structural steel and RV510 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: RV510
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel RV510 STAS/SR Romania Structural steel
OLC8X
OLC8XS
L-410
B1
B2
A21
26MnSil7
9SiMn16
10Ni35
HSiMn10

Chemical composition(mass fraction)(wt.%) of the RV510

C(%) Si(%) Mn(%) P(%) S(%) Ni(%) Mo(%) V(%) Cu(%) Al(%)
Min 0.18 0.17-0.45 1.10-1.60 0.020 0.020 0.30 0.08 0.05 0.2 Min 0.02

Mechanical Properties of steel grade RV510

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)
381 (≥) 244 (≥) 41 23 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 242

Physical Properties of steel grade RV510

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 -  
562 843 - 32.3 112   -  
169 - 21 21.2   132 324

Heat Treatment of steel grade RV510

Heat treated : 1325°C - 1191°C

Technological Curves of steel grade RV510

Cross Reference Table (Equivalent Grade) of RV510

Grade Standard Country Application
RV510 STAS/SR Romania Structural steel

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