中南大学
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Home一种高强度双相钢厚板的高速激光填丝深熔焊接方法
Release time:2025-06-13
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- Patent Applicant:
- 中南大学
- Disigner of the Invention:
- Luo Fenghua, 周海铭, 姚谷, 李柘林, 李自刚
- Type of Patent:
- 技术发明
- Application Number:
- 2017111790248
- Authorization number:
- CN107900518B
- Number of Inventors:
- 6
- Service Invention or Not:
- no
- Application Date:
- 4306-02-01
- Publication Date:
- 4320-03-01
- Authorization Date:
- 4339-09-01
- First Author:
- Luo Fenghua
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