A-4钛棒#钛合金性能【A-4】轻质研磨棒
4 titanium alloy heat treatment: A - A - 4 after solid solution strengthening processing of materials strength increase is not big, also to 1100 mpa, the strength of the annealing condition is generally in the 900 mpa coefficient of thermal expansion: A - 4 】 【 A - 4 titanium alloy has excellent corrosion resistance, small density, high specific strength and good toughness and weldability and A series of advantages, in the aerospace, petrochemical industry, shipbuilding, automobile, medical departments have been successful applications.
A-4钛合金力学性能：抗拉强度σb/MPa≥895,规定残余伸长应力σr0.2/MPa≥825,伸长率δ5(%)≥10,断面收缩率ψ(%)≥25 　　
A-4钛合金密度：4.5（g/cm3）工作温度-100～550（℃） 　　
A-4钛合金化学成分：A-4含钛(Ti) 余量,钼(Mo)0.75～1.25, 铝(Al)7.35～8.35 钒(V)0.75～1.25
钛合金的性能：钛是一种新型金属。钛的性能与所含碳、氮、氢、氧等杂质含量有关
产品名称：A-4钛棒#钛合金性能【A-4】轻质研磨棒
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