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America UNS C19450 Copper-iron alloy and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: C19450 / C19450
Category Grade Standard Region/Area Standard Content
Metals C19450 -- America Copper-iron alloy

Chemical composition(mass fraction)(wt.%) of the C19450

Element Min Max Similar

Mechanical Properties of steel grade C19450

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)
748 (≥) 151 (≥) 33 12 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 214

Physical Properties of steel grade C19450

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
44 - -     0.23 -  
973 538 - 34.3 444   -  
319 - 31 34.2   324 112

Heat Treatment of steel grade C19450

Heat treated : 1679°C - 1718°C

Technological Curves of steel grade C19450

Cross Reference Table (Equivalent Grade) of C19450

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