材料期刊网

1. 首页
2. 检索结果页

原词结果 | 译词结果

Microstructure and Property of HD Die Steel With Unsmoothed Surface With Various Laser Parameters

CHEN Li , ZHOU Hong , ZHAO Yu , REN Luquan

钢铁研究学报(英文版)

The reticulate unsmoothed surfaces on HD die steel, which imitate the surface of soilburrowing animals (such as the dung beetle, earthworm, pangolin, and ant) are produced with various laser parameters. The characteristics (including width, depth, area ratio, and volume), microstructure, and hardne...

关键词: microstructure;property;laser parameter;unsmoothed surface

Properties of 3Cr2W8V Die Steel With Striations Processed by Laser

CHEN Li , ZHOU Hong , ZHANG Zhihui , REN Luquan

钢铁研究学报(英文版)

The striations on the surface of 3Cr2W8V die steel were processed by laser. The microstructure, hardness, wear resistance and thermal fatigue behavior of the specimens processed by laser were measured. The appearance and mechanism of thermal fatigue crack propagation in the zone processed by laser w...

关键词: laser processing;die steel;property

出版年份

刊物分类

相关作者

相关热词