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77Cu-15Ni-8Sn

America AMS 77Cu-15Ni-8Sn Copper Nickel Tin Alloy Plate 77Cu-15Ni-8Sn Solution Annealed and Spinodal Hardened (TX 00) and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 77Cu-15Ni-8Sn / 77Cu-15Ni-8Sn
Category Grade Standard Region/Area Standard Content
Metals 77Cu-15Ni-8Sn SAE AMS 4595 America Copper Nickel Tin Alloy Plate 77Cu-15Ni-8Sn Solution Annealed and Spinodal Hardened (TX 00)

Chemical composition(mass fraction)(wt.%) of the 77Cu-15Ni-8Sn

Element Min Max Similar
Mn - 0.3000 -
Ni 14.5000 15.5000 -
Cu - - -
Nb - 0.1000 -
Zn - 0.5000 -
Mg - 0.1500 -
Sn 7.5000 8.5000 -
Fe - 0.5000 -
Pb - 0.0200 -
Mn - 0.3000 -
Cu 99.5000 - -
Cb - 0.1000 -
Zn - 0.5000 -
Mg - 0.1500 -
Sn 7.5000 8.5000 -
Ni+Co 14.5000 15.5000 -
Fe - 0.5000 -
Pb - 0.0200 -
Ni+Co 14.5000 15.5000 -
Mn - 0.3000 -
Cu - - -
Nb - 0.1000 -
Zn - 0.5000 -
Mg - 0.1500 -
Sn 7.5000 8.5000 -
Pb - 0.0200 -
Ni+Co 14.5000 15.5000 -
Mn - 0.3000 -
Cu - - -
Cb - 0.1000 -
Zn - 0.5000 -
Mg - 0.1500 -
Sn 7.5000 8.5000 -
Fe - 0.5000 -
Pb - 0.0200 -

Mechanical Properties of steel grade 77Cu-15Ni-8Sn

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)
857 (≥) 152 (≥) 43 44 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 131

Physical Properties of steel grade 77Cu-15Ni-8Sn

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
23 - -     0.31 -  
686 947 - 21.3 124   -  
183 - 34 11.2   323 131

Heat Treatment of steel grade 77Cu-15Ni-8Sn

Heat treated : 1252°C - 1318°C

Technological Curves of steel grade 77Cu-15Ni-8Sn

Cross Reference Table (Equivalent Grade) of 77Cu-15Ni-8Sn

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