The anisotropy during aging treatment for 2195 Al-Li alloy cold-rollingsheet is studied through tensile mechanical properties and electron fractography.
通过拉伸力学性能测试和断口形貌分析,研究了2195铝锂合金冷轧薄板的各向异性随时效时间变化的规律。
2
The anisotropy and it's evolution during ageing treatment for Al-Li alloy 1420 cold-rollingsheet were investigated by means of tensile test and fractograph observation.
And next year it hopes to complete the construction of a cold-rolling mill near Vietnam's ho Chi Minh City, and an automotive steel-sheet plant in Mexico to supply General Motors and Hyundai Motor.