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| 摘要: |
| 综述了现代表面工程系统中表面强化技术，介绍了该技术在模具延寿领域的应用，建议加速这些技术在模具领域的应用研究。 |
| 关键词: 表面强化技术 模具 表面工程 使用寿命 |
| DOI： |
| 分类号:TG76 TB1 |
| 基金项目: |
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| Surface Hardening Technologies and Mould Service Life |
|
LI Jin-gui
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| Abstract: |
| In this paper the surface hardening technologies of modern surface engineering were reviewed, their applications in the field for prolonging the service life of moulds were introduced as well. To accelerate the R&D of these technologier for moulds was suggested. |
| Key words: surface hardening technology,service lif of moulds |
