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Fe-Ni42Cr6

Description

France AFNOR NF A 54-301, Fe-Ni42Cr6 Specialsteel Nickel and nickel alloys. Iron-nickel alloys with particular dilatability and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: Fe-Ni42Cr6
Category Class Grade Standard Country Application
Steel GradesSpecialsteel Fe-Ni42Cr6 AFNOR France Nickel and nickel alloys. Iron-nickel alloys with particular dilatability

Chemical composition(mass fraction)(wt.%) of the Fe-Ni42Cr6

C Si Mn P S Cr Ni Mo Fe
≤0.02 ≤0.20 ≤0.40 ≤0.030 ≤0.030 ≤6.00 ≤42.00 ≤ ≥ ≤remaining(52.00)

Mechanical Properties of steel grade Fe-Ni42Cr6

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)
687 (≥) 993 (≥) 22 12 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 323

Physical Properties of steel grade Fe-Ni42Cr6

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
14 - -     0.33 -  
482 279 - 33.3 113   -  
915 - 11 33.2   143 444

Heat Treatment of steel grade Fe-Ni42Cr6

Heat treated : 1893°C - 1543°C

Technological Curves of steel grade Fe-Ni42Cr6

Cross Reference Table (Equivalent Grade) of Fe-Ni42Cr6

Grade Standard Country Application
Fe-Ni42Cr6
Fe-Ni42Cr6

Relevant standard of Fe-Ni42Cr6

NF A 54-301 Nickel and nickel alloys. Iron-nickel alloys with particular dilatability NF-A-54-301.pdf

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