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Description

1.8930 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: 1.8930
Category Type Steel Grade Standard Country Application
Steel GradesCarbon Steel 1.8930
1.0566
TStE 355
P355NL1
1.1106
EStE 355
P355NL2
S380N
1.8900
StE 380
P380NH

Chemical composition(mass fraction)(wt.%) of the 1.8930

 

 

 

 

 

 

 

 

C
Si
Mn
P
S
Cr Ni
0.20 0.10-0.60 1.00-1.70 0.035 0.030 0.30   1.00
Mo Al Cu Nb Ti V Ce
0.08  ≥0.020  0.20  0.05    0.20  
N Co Pb B Other    
0.020       Nb+Ti+V0.22     
             

Mechanical Properties of steel grade 1.8930

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)
779 (≥) 559 (≥) 32 43 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Physical Properties of steel grade 1.8930

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
42 - -     0.11 -  
897 234 - 12.3 411   -  
131 - 31 23.2   333 423

Heat Treatment of steel grade 1.8930

Heat treated : 1466°C - 1845°C

Technological Curves of steel grade 1.8930


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