Method of increasing surface hardness and case depth of a steel substrate by surface texturisation and high power diode laser hardening
文献类型：专利
| 作者 | VIVEK ARYA; BHARAT KUMAR PANT; BALBIR SINGH MANN |
| 发表日期 | 2013-07-12 |
| 专利号 | IN256661B |
| 著作权人 | BHARAT HEAVY ELECTRICALS LIMITED |
| 国家 | 印度 |
| 文献子类 | 授权发明 |
| 其他题名 | Method of increasing surface hardness and case depth of a steel substrate by surface texturisation and high power diode laser hardening |
| 英文摘要 | A method of enhancing laser absorption on steel substrate thereby achieving better properties of hardened case, comprising the following steps; surface texturing of a steel sample, to achieved a roughness value ranging from 1 to 2 microns, solvent cleaning of the surface after texturing for laser treatment, treatment of textured steel surface with high power diode laser (HPDL), testing for erosion of steel surface, treated with high power diode laser, |
| 公开日期 | 2013-07-19 |
| 申请日期 | 2008-08-01 |
| 状态 | 未确认 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/32729]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | BHARAT HEAVY ELECTRICALS LIMITED |
| 推荐引用方式 GB/T 7714 | VIVEK ARYA,BHARAT KUMAR PANT,BALBIR SINGH MANN. Method of increasing surface hardness and case depth of a steel substrate by surface texturisation and high power diode laser hardening. IN256661B. 2013-07-12. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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