The significance of stresscorrosiontest for rail steel is demonstrated.
本文首先阐述了研究轨钢应力腐蚀的意义。
2
The heat treatment process of 7005 alloy is studied in terms of mechanical properties and resistance to stresscorrosiontest.
通过力学性能以及抗应力腐蚀的测定,对7005铝合金的热处理工艺进行了研究。
3
To use stresscorrosiontest method to study the action of J55 nitriding casing under different test conditions and compare the anti-corrosion with non-nitriding casing.