Microstructure and mechanical properties of laser additive manufacturing-repaired 300M high-strength steel

Microstructure and mechanical properties of laser additive manufacturing-repaired 300M high-strength steel

Dongyang LI, Guang YANG, Yuhang REN

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Journal of Shenyang Aerospace University ›› 2026, Vol. 43 ›› Issue (4) : 47-56. DOI: 10.3969/j.issn.2095-1248.2026.04.005

Special Column on Additive Manufacturing of Structures

Microstructure and mechanical properties of laser additive manufacturing-repaired 300M high-strength steel

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{{article.zuoZheEn_L}}. {{article.title_en}}. {{journal.qiKanMingCheng_EN}}. 2026, 43(4): 47-56 https://doi.org/10.3969/j.issn.2095-1248.2026.04.005

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