It showed that a fast cooling after drawing was of benefit to dimensional stability, straightness, environmental stresscrackingresistance, and strength of the drawn tubes.
It showed that a fast cooling after drawing was of benefit to dimensional stability, straightness, environmental stresscrackingresistance, and strength of the drawn tubes.
数据说明拉伸后的快速冷却有利于管的尺寸稳定和直线度改善。
3
The results showed that 2091 alloy had better resistance to stress corrosion cracking than that of traditional 2024 (CZ) alloy.