S235JR S235JR Datasheet
Category Type Steel Grade Standard Country Application
Steel GradesCarbon Steel S235JR
1.8917
TStE 500
1.8919
S500NL1
EStE 500
S185
St33
1.0035
1.0038
RSt37-2
Datasheet for:Steel Grades:Carbon Steel:S235JR

Chemical composition(mass fraction)(wt.%) of the S235JR

 

 

C
Si
Mn
P
S
Cr Ni
0.17    1.40  0.035  0.035     
Mo Al Cu Nb Ti V Ce
     0.55        
N Co Pb B Other    
0.012        hou40
tuoyang    N 
   
             

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade S235JR

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)
912 (≥) 346 (≥) 12 24 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 212
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
31 - -     0.42 -  
893 485 - 24.3 221   -  
516 - 24 42.2   343 144
Heat treated : 1975°C - 1645°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.
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