Si/Cu-Modified Al-Mg L-PBF Powder

Crack-Free High Strength

Si/Cu modification eliminates hot cracking in L-PBF Al-Mg alloys while simultaneously enhancing strength, achieving a synergistic combination of crack-free features and high strength.

Shilong, Huang · Wang, Jianying · Yang, Feipeng · Tao, Wen · Zhu, Mengzhen · Wang, Jiong · Dong, Xixi · Ji, Shouxun · Yang, Hailin

Journal of Alloys and Compounds 2025

Specifications

极限抗拉强度

{'zh': '560', 'en': ''} MPa

屈服强度

{'zh': '453', 'en': ''} MPa

延伸率

{'zh': '9.1', 'en': ''} %