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China GB Au88Ge 金锗蒸发料 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Au88Ge / Au88Ge
Category Grade Standard Region/Area Standard Content
Metals Au88Ge GB/T 26292 China 金锗蒸发料

Chemical composition(mass fraction)(wt.%) of the Au88Ge

Element Min Max Similar
Zn 5.7000 6.7000 -
Ti - 0.0600 -
Si - 0.1200 -
Others Total - 0.1500 -
Others each - 0.0500 -
Mn - 0.1000 -
Mg 1.9600 2.6000 -
Fe - 0.1500 -
Cu 2.0000 2.6000 -
Cr - 0.0400 -
Al - - -

Mechanical Properties of steel grade Au88Ge

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)
884 (≥) 823 (≥) 43 14 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade Au88Ge

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
21 - -     0.44 -  
485 283 - 44.3 333   -  
236 - 43 11.2   122 231

Heat Treatment of steel grade Au88Ge

Heat treated : 1445°C - 1152°C

Technological Curves of steel grade Au88Ge

Cross Reference Table (Equivalent Grade) of Au88Ge

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