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Description

1.0308 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: 1.0308
Category Type Steel Grade Standard Country Application
Steel GradesCarbon Steel 1.0308
1.8991
E275M
1.8995
E355M
1.8996
E420M
1.8897
E460M
1.8898
E235

Chemical composition(mass fraction)(wt.%) of the 1.0308

C
Si
Mn
P
S
Cr Ni
0.17  0.35  1.20  0.030   0.035    
Mo Al Cu Nb Ti V Ce
             
N Co Pb B Other    
             
             

Mechanical Properties of steel grade 1.0308

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)
842 (≥) 212 (≥) 24 31 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 312

Physical Properties of steel grade 1.0308

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 -  
782 465 - 22.3 332   -  
747 - 44 43.2   224 244

Heat Treatment of steel grade 1.0308

Heat treated : 1715°C - 1766°C

Technological Curves of steel grade 1.0308


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