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Sweden SS 5272 Wrought copper alloy - SS-brass 52 72 - CuZn43Pb1Al and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 5272 / 5272
Category Grade Standard Region/Area Standard Content
Metals 5272 SS 145272 Sweden Wrought copper alloy - SS-brass 52 72 - CuZn43Pb1Al

Chemical composition(mass fraction)(wt.%) of the 5272

Element Min Max Similar

Mechanical Properties of steel grade 5272

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)
871 (≥) 358 (≥) 23 42 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 412

Physical Properties of steel grade 5272

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
41 - -     0.11 -  
595 588 - 22.3 124   -  
183 - 14 43.2   213 444

Heat Treatment of steel grade 5272

Heat treated : 1395°C - 1544°C

Technological Curves of steel grade 5272

Cross Reference Table (Equivalent Grade) of 5272

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