United States · AA

5252

TEAL-1:2015 — Iternational alloy designations and chemical composition limits for Wrought aluminum and wrought aluminum alloys

wt% · log scale

vs. temperature

Elastic modulus GPa

Mean thermal expansion 10⁻⁶/K

Thermal conductivity W/(m·K)

Resistivity Ω·mm²/m

Density kg/dm³

Chemical composition

Temperature

20.0

Elastic modulus	Mean thermal expansion	Thermal conductivity	Specific heat	Resistivity	Density	Poisson's ratio
68.95				0.05	2.67

25.0

Elastic modulus	Mean thermal expansion	Thermal conductivity	Specific heat	Resistivity	Density	Poisson's ratio
		138.00；138.46；138.07

100.0

Elastic modulus	Mean thermal expansion	Thermal conductivity	Specific heat	Resistivity	Density	Poisson's ratio
	23.80；23.76

999.0

Elastic modulus	Mean thermal expansion	Thermal conductivity	Specific heat	Resistivity	Density	Poisson's ratio
69.00

Density	Elastic modulus	Poisson's ratio	Remarks
2.60–2.90	69.00–79.00	0.33	典型性能值: 铝合金。该数值并非来自发行标准，它仅是指标性的，不能用于设计用途。

Grade	Region	System
5252	United States	SAE