摘要
通过对大规格铝合金制件进行缺陷分析、试验验证以及结构分析,确定出合理的设计选材方式、机械加工方式以及热处理方式,将其应用到生产中,可以解决大规格铝合金制件发生阳极化发黑、芯部组织和力学性能不合格等问题,确保大规格铝合金棒料制件热处理后的性能和组织能够满足产品要求.
Abstract
Through defect analysis,experimental verification,and structural analysis of large-sized aluminum alloy parts,reasonable design and material selection methods,mechanical processing methods,and heat treatment methods are determined.Applying them to production can solve problems such as anodizing,blackening,and unqualified core structure and mechanical properties of large-sized aluminum alloy parts,ensure that the performance and microstructure of large-sized aluminum alloy bar products after heat treatment can meet product requirements.
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