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100CrMnSi4-4

Description

100CrMnSi4-4 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: 100CrMnSi4-4
Category Type Steel Grade Standard Country Application
Steel GradesCarbon Steel 100CrMnSi4-4
ASTM B168
AMS 5540
Inconel 718
AMS 5596
AMS 5597
Inconel X-750
AMS 5542
B1
100Cr6
B2

Chemical composition(mass fraction)(wt.%) of the 100CrMnSi4-4

C
Si
Mn
P
S
Cr Ni
0.93-1.05  0.45-0.75   0.9-1.2  0.025  0.015 0.9-1.2  
Mo Al Cu Nb Ti V Ce
≤ 0.1 ≤0.05  ≤ 0.3      
N O2 Pb B Other    
  ≤0.015           
             

Mechanical Properties of steel grade 100CrMnSi4-4

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)
793 (≥) 949 (≥) 22 44 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 112

Physical Properties of steel grade 100CrMnSi4-4

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
44 - -     0.24 -  
729 929 - 13.3 344   -  
626 - 21 31.2   232 124

Heat Treatment of steel grade 100CrMnSi4-4

Heat treated : 1453°C - 1743°C

Technological Curves of steel grade 100CrMnSi4-4


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