铸轧3105铝合金板再结晶温度的研究

Research on the recrystallization temperature of the roll casting 3105 aluminum alloy plate

文章研究了3105铝合金铸轧板、冷轧板以及退火后冷轧板的显微组织,用电子拉伸试验机进行拉伸试验,获得不同退火温度下铝板的力学性能,分析了退火温度对显微组织的影响及温度和组织性能间的变化规律。

This paper studies the microstructure of the casting and rolling plate,cold rolled sheet and annealed cold rolled sheet of 3105 aluminum alloy,and the mechanical properties at different annealing temperatures are obtained through the tensile test by electronic tensile testing machine.And this paper also analyzes the effects of annealing temperature on microstructure and the variation law between temperatures and microstructure and property.