Global · Enterprise standard

Grade 2

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Chemical composition

Heat treatment / condition	Yield strength	Tensile strength	Elongation	Reduction of area	Impact energy	Hardness
heavy plate, sheet, strip, annealed	276 448.00	344	20

Temperature

20.0

Elastic modulus	Mean thermal expansion	Thermal conductivity	Specific heat	Resistivity	Density	Poisson's ratio
103.40					4.51

Density	Elastic modulus	Poisson's ratio	Remarks
4.30–5.10	80.00–130.00		典型性能值: 钛及钛合金。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。