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AISI 94B15

America AISI AISI94B15 Former SAE Standard and Former SAE Ex-Steels and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AISI94B15 / AISI 94B15
Category Grade Standard Region/Area Standard Content
Metals AISI 94B15 SAE J 1249 America Former SAE Standard and Former SAE Ex-Steels

Chemical composition(mass fraction)(wt.%) of the AISI 94B15

Element Min Max Similar
Si 0.1500 0.3500 -
S - 0.0400 -
P - 0.0400 -
Other - - -
Ni 0.3000 0.6000 -
Mo 0.0800 0.1500 -
Mn 0.7500 1.0000 -
Cr 0.3000 0.5000 -
C 0.1300 0.1800 -
B 0.0005 - -

Mechanical Properties of steel grade AISI 94B15

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)
358 (≥) 488 (≥) 12 21 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade AISI 94B15

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 - -     0.44 -  
847 294 - 14.3 343   -  
516 - 43 14.2   223 343

Heat Treatment of steel grade AISI 94B15

Heat treated : 1283°C - 1816°C

Technological Curves of steel grade AISI 94B15

Cross Reference Table (Equivalent Grade) of AISI 94B15

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