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A 2017 AT

Korea KS A2017AT Aluminium and aluminium alloy seamless pipes and tubes and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A2017AT / A 2017 AT
Category Grade Standard Region/Area Standard Content
Metals A 2017 AT KS D 6761 Korea Aluminium and aluminium alloy seamless pipes and tubes

Chemical composition(mass fraction)(wt.%) of the A 2017 AT

Element Min Max Similar
Ti+Zr - 0.2500 -
Mn 0.4000 1.0000 -
Si 0.2000 0.8000 -
Cr - 0.1000 -
Cu 3.5000 4.5000 -
Al - - -
Zn - 0.2500 -
Mg 0.4000 1.0000 -
Fe - 0.7000 -
Others each - 0.0500 -
Others Total - 0.1500 -

Mechanical Properties of steel grade A 2017 AT

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)
735 (≥) 749 (≥) 42 33 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 423

Physical Properties of steel grade A 2017 AT

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
32 - -     0.24 -  
166 131 - 11.3 222   -  
211 - 44 21.2   122 324

Heat Treatment of steel grade A 2017 AT

Heat treated : 1776°C - 1284°C

Technological Curves of steel grade A 2017 AT

Cross Reference Table (Equivalent Grade) of A 2017 AT

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