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America UNS G11524 Free cutting steel and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: G11524 / G11524
Category Grade Standard Region/Area Standard Content
Metals G11524 -- America Free cutting steel

Chemical composition(mass fraction)(wt.%) of the G11524

Element Min Max Similar
S 0.0600 0.0900 -
Pb 0.1500 0.3500 -
P - 0.0300 -
Mn 0.7000 1.0000 -
C 0.4800 0.5500 -

Mechanical Properties of steel grade G11524

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)
461 (≥) 573 (≥) 42 22 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 232

Physical Properties of steel grade G11524

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 - -     0.41 -  
317 535 - 43.3 424   -  
383 - 41 12.2   443 113

Heat Treatment of steel grade G11524

Heat treated : 1791°C - 1234°C

Technological Curves of steel grade G11524

Cross Reference Table (Equivalent Grade) of G11524

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