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Ternalloy 7

Global 企业标准 Ternalloy7 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Ternalloy7 / Ternalloy 7
Category Grade Standard Region/Area Standard Content
Metals Ternalloy 7 -- Global

Chemical composition(mass fraction)(wt.%) of the Ternalloy 7

Element Min Max Similar
Zn - 0.3000 -
Total Others - 0.1500 -
Total Each - 0.0500 -
Si - 0.4000 -
Pb 0.2000 0.6000 -
Fe - 0.7000 -
Cu 5.0000 6.0000 -
Bi 0.2000 0.6000 -
Al - - -

Mechanical Properties of steel grade Ternalloy 7

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)
188 (≥) 867 (≥) 31 22 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade Ternalloy 7

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
14 - -     0.22 -  
622 713 - 11.3 414   -  
869 - 23 13.2   233 324

Heat Treatment of steel grade Ternalloy 7

Heat treated : 1147°C - 1793°C

Technological Curves of steel grade Ternalloy 7

Cross Reference Table (Equivalent Grade) of Ternalloy 7

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