摘要
本文按GB/T7998-1987标准建立了船用5083、5086合金中5个级别的晶间腐蚀所对应的金相图谱;通过对比金相图谱,可基本判定出样品的晶间腐蚀级别及质量损失范围。
The metallographic examination of 5083 and 5086 alloys was carried out, intergranular corrosion grade of the samples and the mass loss range can be determined by micrographical comparison.
出处
《铝加工》
CAS
2009年第5期32-36,共5页
Aluminium Fabrication
关键词
5083
5086合金板材
晶间腐蚀
晶间腐蚀敏感性
图谱
5083 and 5086 alloy plates
intergranular corrosion
intergranular corrosion susceptibility
mierographies
