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AISI 15B41 H

America AISI AISI15B41H Hardenability bands for carbon and alloy H steels and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AISI15B41H / AISI 15B41 H
Category Grade Standard Region/Area Standard Content
Metals AISI 15B41 H SAE J 1268 America Hardenability bands for carbon and alloy H steels

Chemical composition(mass fraction)(wt.%) of the AISI 15B41 H

Element Min Max Similar
Si 0.1500 0.3500 -
S - 0.0500 -
P - 0.0300 -
Mn 1.2500 1.7500 -
C 0.3500 0.4500 -
B 0.0005 0.0030 -

Mechanical Properties of steel grade AISI 15B41 H

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)
649 (≥) 222 (≥) 12 21 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 344

Physical Properties of steel grade AISI 15B41 H

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
24 - -     0.32 -  
391 151 - 24.3 221   -  
392 - 33 33.2   121 222

Heat Treatment of steel grade AISI 15B41 H

Heat treated : 1797°C - 1438°C

Technological Curves of steel grade AISI 15B41 H

Cross Reference Table (Equivalent Grade) of AISI 15B41 H

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