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AISI 41B40

America AISI AISI41B40 Chemical compositions of SAE alloy steels and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AISI41B40 / AISI 41B40
Category Grade Standard Region/Area Standard Content
Metals AISI 41B40 SAE J 404 America Chemical compositions of SAE alloy steels

Chemical composition(mass fraction)(wt.%) of the AISI 41B40

Element Min Max Similar

Mechanical Properties of steel grade AISI 41B40

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)
785 (≥) 442 (≥) 44 13 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical Properties of steel grade AISI 41B40

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
32 - -     0.23 -  
457 851 - 24.3 444   -  
737 - 34 22.2   424 312

Heat Treatment of steel grade AISI 41B40

Heat treated : 1598°C - 1151°C

Technological Curves of steel grade AISI 41B40

Cross Reference Table (Equivalent Grade) of AISI 41B40

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