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Description

1048 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: 1048
Category Type Steel Grade Standard Country Application
Steel GradesCarbon Steel 1048
1036
1536
G15360
1541
G15410
1041
1547
G15470
1548
G15480

Chemical composition(mass fraction)(wt.%) of the 1048

 

 

C
Si
Mn
P
S
Cr Ni
0.44-0.52   1.1-1.4 0.04 0.05    
Mo Al Cu Nb Ti V Ce
             
N Co Pb B Other    
             
             

Mechanical Properties of steel grade 1048

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)
493 (≥) 347 (≥) 34 41 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 234

Physical Properties of steel grade 1048

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 - -     0.23 -  
681 925 - 44.3 323   -  
919 - 22 12.2   333 432

Heat Treatment of steel grade 1048

Heat treated : 1439°C - 1631°C

Technological Curves of steel grade 1048


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