35NC6

35NC6

France AFNOR EN 10083-3, AIR 9160/C, 35NC6 Specialsteel HEAVY-DUTY PART FOR AVIATION INDUSTRY ACCORDING and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Category Class Grade Type Standard Country Application
Steel Grades Specialsteel 35NC6 Martensite AFNOR France HEAVY-DUTY PART FOR AVIATION INDUSTRY ACCORDING


Chemical composition(mass fraction)(wt.%) of the 35NC6

C Mn Si P S Cr Ni
0.25 -0.35 0.60 -0.90 0.10 -0.40 ≤0.040 ≤0.035 0.85 -1.15 1.20 -1.60



Mechanical Properties of steel grade 35NC6

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)
647 (≥) 717 (≥) 31 22 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 323

Physical Properties of steel grade 35NC6

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
34     0.13  
852 222 42.3 221    
537 11 22.2   322 113

Heat Treatment of steel grade 35NC6

Heat treated : 1825°C – 1434°C

Technological Curves of steel grade 35NC6

Cross Reference Table (Equivalent Grade) of 35NC6

Grade Standard Country Application
36NiCr6