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America UNS P07490 Silver Brazing Alloy and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: P07490 / P07490
Category Grade Standard Region/Area Standard Content
Metals P07490 -- America Silver Brazing Alloy

Chemical composition(mass fraction)(wt.%) of the P07490

Element Min Max Similar
Zn 14.5000 18.5000 -
Cu 14.5000 16.5000 -
Cd 17.0000 19.0000 -
Ag 49.0000 51.0000 -

Mechanical Properties of steel grade P07490

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)
373 (≥) 476 (≥) 32 43 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 414

Physical Properties of steel grade P07490

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
33 - -     0.43 -  
652 825 - 41.3 133   -  
636 - 33 21.2   222 133

Heat Treatment of steel grade P07490

Heat treated : 1515°C - 1846°C

Technological Curves of steel grade P07490

Cross Reference Table (Equivalent Grade) of P07490

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