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China YS LF3 不可热处理强化的铝及铝合金板 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: LF3 / LF3
Category Grade Standard Region/Area Standard Content
Metals LF3 YS/T 213 China 不可热处理强化的铝及铝合金板

Chemical composition(mass fraction)(wt.%) of the LF3

Element Min Max Similar

Mechanical Properties of steel grade LF3

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)
383 (≥) 153 (≥) 44 13 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 141

Physical Properties of steel grade LF3

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
44 - -     0.31 -  
811 249 - 11.3 323   -  
348 - 34 24.2   244 224

Heat Treatment of steel grade LF3

Heat treated : 1217°C - 1674°C

Technological Curves of steel grade LF3

Cross Reference Table (Equivalent Grade) of LF3

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