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AISI 4817

America AISI AISI4817 Former SAE Standard and Former SAE Ex-Steels and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AISI4817 / AISI 4817
Category Grade Standard Region/Area Standard Content
Metals AISI 4817 SAE J 1249 America Former SAE Standard and Former SAE Ex-Steels

Chemical composition(mass fraction)(wt.%) of the AISI 4817

Element Min Max Similar
Si 0.1500 0.3500 -
S - 0.0400 -
Pb - - -
P - 0.0350 -
Ni 3.2500 3.7500 -
Mo 0.2000 0.3000 -
Mn 0.4000 0.6000 -
Cu - 0.3500 -
Cr - 0.2000 -
C 0.1500 0.2000 -
Si 0.1500 0.3500 -
S - 0.0400 -
P - 0.0350 -
Ni 3.2500 3.7500 -
Mo 0.2000 0.3000 -
Mn 0.4000 0.6000 -
C 0.1500 0.2000 -

Mechanical Properties of steel grade AISI 4817

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)
997 (≥) 276 (≥) 33 22 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 222

Physical Properties of steel grade AISI 4817

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
33 - -     0.41 -  
221 531 - 11.3 214   -  
635 - 24 21.2   314 434

Heat Treatment of steel grade AISI 4817

Heat treated : 1166°C - 1462°C

Technological Curves of steel grade AISI 4817

Cross Reference Table (Equivalent Grade) of AISI 4817

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