EN C30

This page provides EN C30 datasheet, EN C30 mechanical properties, chemical element EN C30, technical specifications of EN C30 steel material properties. EN C30 performance specifications.

Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel EN C30 EN Euronorm Euronorm Structural steel
EN 18MnMoNi5-5
EN P245GH
EN P280GH
EN P305GH
EN X10CrMoVNb9-1
EN 20Mn5
EN 28Mn
EN C22
EN C25
EN C25E
Datasheet for:Steel Grades:Structure Steel:EN C30

Chemical composition(mass fraction)(wt.%) of the EN C30

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%)
0.27 -0.34 0.40 0.50 -0.80 0.045 0.045 0.40 0.40 0.10

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade EN C30

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)
698 (≥) 998 (≥) 23 32 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 133
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
11 - -     0.11 -  
792 153 - 14.3 324   -  
223 - 22 32.2   443 421
Heat treated : 1833°C - 1395°C
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
OLC30 STAS/SR Romania
Structural steel
OLC30S STAS/SR Romania
Structural steel
OLC30X STAS/SR Romania
Structural steel
C30E UNE Spain
Spain structural alloy steel
C30R UNE Spain
Spain structural alloy steel
RC30 ONORM Austria
Austrian structural steel
EN C30E EN Euronorm
Euronorm Structural steel
EN C30R EN Euronorm
Euronorm Structural steel
EN C30 EN Euronorm
Euronorm Structural steel
EN C30BKD EN Euronorm
Euronorm Structural steel
EN C30 EN Euronorm
Euronorm Structural steel
ЖC30-BИ ГОСТ Russia
Vacuum melting of casting high temperature alloy rod
ЖC30-BИ ГОСТ Russia
Standard vacuum smelting casting high temperature alloy
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