overageing
英
美
网络 过时效处理
双语例句
- Effect of Overageing on Microstructure and Properties of a Steel 17-4 PH
不同热处理对17-4PH钢过时效组织与性能的影响 - As the overageing temperature increases, the size of ε-Cu increases, so that the strength and the hardness decrease, but the plasticity and the impact toughness increase just a little.
过时效处理温度增高，ε－Cu的尺寸增大，使强度和硬度降低，塑性和冲击韧性稍有增高。