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PA66 1147

America SAE PA661147 Classification system for automotive polyamide (PA) plastics and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: PA661147 / PA66 1147
Category Grade Standard Region/Area Standard Content
Metals PA66 1147 SAE J 1639 America Classification system for automotive polyamide (PA) plastics

Chemical composition(mass fraction)(wt.%) of the PA66 1147

Element Min Max Similar

Mechanical Properties of steel grade PA66 1147

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)
458 (≥) 155 (≥) 22 34 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 141

Physical Properties of steel grade PA66 1147

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
33 - -     0.12 -  
696 624 - 41.3 211   -  
786 - 42 11.2   223 423

Heat Treatment of steel grade PA66 1147

Heat treated : 1247°C - 1384°C

Technological Curves of steel grade PA66 1147

Cross Reference Table (Equivalent Grade) of PA66 1147

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