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FCDA-NiSiCr30-5-2

Description

FCDA-NiSiCr30-5-2 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: FCDA-NiSiCr30-5-2

Chemical composition(mass fraction)(wt.%) of the FCDA-NiSiCr30-5-2

 



C
Si
Mn
P
S
Cr Ni
2.6 4.0-4.6 0.5-1.5     1.5-2.5 29-32
Mo Al Cu Nb Ti V Ce
             
N Co Pb B Other    
             
             

Mechanical Properties of steel grade FCDA-NiSiCr30-5-2

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)
237 (≥) 997 (≥) 14 41 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 243

Physical Properties of steel grade FCDA-NiSiCr30-5-2

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
23 - -     0.12 -  
168 451 - 22.3 224   -  
445 - 23 14.2   423 224

Heat Treatment of steel grade FCDA-NiSiCr30-5-2

Heat treated : 1442°C - 1983°C

Technological Curves of steel grade FCDA-NiSiCr30-5-2


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