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Description

1.8919 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: 1.8919
Category Type Steel Grade Standard Country Application
Steel GradesCarbon Steel 1.8919
P460NL2
1.8907
EStE 500
S500N
P500NH
1.8937
WStE 500
S500NL
1.8917
TStE 500

Chemical composition(mass fraction)(wt.%) of the 1.8919

 

C
Si
Mn
P
S
Cr Ni
0.21 0.10~0.60 1.00-1.70 0.025 0.015 0.30   1.00
Mo Al Cu Nb Ti V Ce
0.10  ≥0.020  0.70  0.05    0.22  
N Co Pb B Other    
0.020       Nb+Ti+V0.22     
             

Mechanical Properties of steel grade 1.8919

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)
255 (≥) 593 (≥) 44 31 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 233

Physical Properties of steel grade 1.8919

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
22 - -     0.24 -  
344 579 - 42.3 214   -  
926 - 34 32.2   133 124

Heat Treatment of steel grade 1.8919

Heat treated : 1826°C - 1727°C

Technological Curves of steel grade 1.8919


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