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Russia GOST In2 Indium. Specifications and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: In2 / In2
Category Grade Standard Region/Area Standard Content
Metals In2 GOST 10297 Russia Indium. Specifications

Chemical composition(mass fraction)(wt.%) of the In2

Element Min Max Similar
Zn - 0.0030 -
Total Others - 0.0300 -
Tl - 0.0010 -
Sb - 0.0020 -
Pb - 0.0050 -
Ni - 0.0010 -
In 99.9700 - -
Hg - 0.0050 -
Fe - 0.0010 -
Cu - 0.0010 -
Cd - 0.0040 -
As - 0.0010 -

Mechanical Properties of steel grade In2

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)
828 (≥) 776 (≥) 42 24 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 334

Physical Properties of steel grade In2

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
43 - -     0.44 -  
523 355 - 31.3 441   -  
584 - 14 31.2   121 144

Heat Treatment of steel grade In2

Heat treated : 1195°C - 1741°C

Technological Curves of steel grade In2

Cross Reference Table (Equivalent Grade) of In2

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