Comparison of samples manufactured from 09CrNi2MoCu grade powder by selective laser melting with plate metal of the same grade

International Workshop "Advanced Technologies in Material Science, Mechanical and Automation Engineering – MIP: Engineering – 2019"

材料科学;机械制造;原子能学

Zhukov, A.S.^1 ; Barakhtin, B.K.^1 ; Motovilina, G.D.^1

NRC 'Kurchatov Institute', CRISM 'Prometey', Saint-Petersburg

191015, Russia^1

关键词: Mechanical characteristics;    Metal samples;    Research data;    Steel powder;    Structure and properties;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/537/2/022007/pdf
DOI  :  10.1088/1757-899X/537/2/022007

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

The research data on the composition, structure and properties of samples manufactured by the selective laser melting of steel powder 09CrNi2MoCu, and plate metal samples of the same grade are provided. In the melted specimens, an atypical structure for this grade was found, and also the excess of some mechanical characteristics over similar ones for specimens from plate metal was found.