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Brazil NBR H2350 Aluminium hardners - Chemical composition and color code and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: H2350 / H2350
Category Grade Standard Region/Area Standard Content
Metals H2350 ABNT NBR 14330 Brazil Aluminium hardners - Chemical composition and color code

Chemical composition(mass fraction)(wt.%) of the H2350

Element Min Max Similar
Si 47.0000 54.0000 -
V - 0.0600 -
Ti - 0.0700 -
B - 0.0100 -
Al - - -
Fe - 0.5000 -
Others each - 0.0500 -

Mechanical Properties of steel grade H2350

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)
545 (≥) 176 (≥) 23 11 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Physical Properties of steel grade H2350

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 - -     0.34 -  
815 697 - 32.3 422   -  
454 - 32 34.2   323 143

Heat Treatment of steel grade H2350

Heat treated : 1986°C - 1565°C

Technological Curves of steel grade H2350

Cross Reference Table (Equivalent Grade) of H2350

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