摘要
阐述铝合金板材减薄所带来的经济效益,从材料的性能及厚度、落料及拉伸模具的间隙、变薄拉伸的缩减率等方面分析了铝合金板材易拉罐变薄拉伸技术。
Elaborated economic performance that be brought by reduced the aluminum alloy plate material thickness, through the characteristics and thickness of the material, clearance of blanking and drawing die and the reduce rate of ironing, etc.analyzed on the ironing forming technic for the aluminum alloy plate material easy-open can.
出处
《模具制造》
2007年第7期27-30,共4页
Die & Mould Manufacture
关键词
易拉罐
铝合金板材
变薄拉伸
缩减率
easy-open can
aluminum alloy plate material
wall ironing
reduce rate
