Preparation of 304 Stainless Steel Powder for 3D Printing by Vacuum-Induced Multistage Atomization

Preparation of 304 Stainless Steel Powder for 3D Printing by Vacuum-Induced Multistage Atomization

A vacuum-induced multistage atomization process was adopted to fabricate the high-performance 304 stainless steel powder for 3D printing, based on the flexible control of the droplet spheroidization and solidification process. The 36.7 μm-median diameter (D50) 304 stainless steel powder with high sp...

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Main Authors: Xueyu Jiang, Xin Che, Chen Tian, Xiaofei Zhu, Ge Zhou, Lijia Chen, Jianlin Li
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-01-01
Series:Frontiers in Materials
Subjects:
metals and alloys
powder technology
multi-stage atomization
particle size distribution
sphericity
Online Access:https://www.frontiersin.org/articles/10.3389/fmats.2020.623864/full
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spelling doaj-8ba327cf043f442aa1a8ab1aa5b3b7432021-01-13T05:36:40ZengFrontiers Media S.A.Frontiers in Materials2296-80162021-01-01710.3389/fmats.2020.623864623864Preparation of 304 Stainless Steel Powder for 3D Printing by Vacuum-Induced Multistage AtomizationXueyu JiangXin CheChen TianXiaofei ZhuGe ZhouLijia ChenJianlin LiA vacuum-induced multistage atomization process was adopted to fabricate the high-performance 304 stainless steel powder for 3D printing, based on the flexible control of the droplet spheroidization and solidification process. The 36.7 μm-median diameter (D50) 304 stainless steel powder with high sphericity was successfully obtained, together with particle size proportion of 45–55 μm larger than 35% and the lower oxygen and nitrogen content increment below 0.04%.https://www.frontiersin.org/articles/10.3389/fmats.2020.623864/fullmetals and alloyspowder technologymulti-stage atomizationparticle size distributionsphericity
collection DOAJ
language English
format Article
sources DOAJ
author Xueyu Jiang
Xin Che
Chen Tian
Xiaofei Zhu
Ge Zhou
Lijia Chen
Jianlin Li
spellingShingle Xueyu Jiang
Xin Che
Chen Tian
Xiaofei Zhu
Ge Zhou
Lijia Chen
Jianlin Li
Preparation of 304 Stainless Steel Powder for 3D Printing by Vacuum-Induced Multistage Atomization
Frontiers in Materials
metals and alloys
powder technology
multi-stage atomization
particle size distribution
sphericity
author_facet Xueyu Jiang
Xin Che
Chen Tian
Xiaofei Zhu
Ge Zhou
Lijia Chen
Jianlin Li
author_sort Xueyu Jiang
title Preparation of 304 Stainless Steel Powder for 3D Printing by Vacuum-Induced Multistage Atomization
title_short Preparation of 304 Stainless Steel Powder for 3D Printing by Vacuum-Induced Multistage Atomization
title_full Preparation of 304 Stainless Steel Powder for 3D Printing by Vacuum-Induced Multistage Atomization
title_fullStr Preparation of 304 Stainless Steel Powder for 3D Printing by Vacuum-Induced Multistage Atomization
title_full_unstemmed Preparation of 304 Stainless Steel Powder for 3D Printing by Vacuum-Induced Multistage Atomization
title_sort preparation of 304 stainless steel powder for 3d printing by vacuum-induced multistage atomization
publisher Frontiers Media S.A.
series Frontiers in Materials
issn 2296-8016
publishDate 2021-01-01
description A vacuum-induced multistage atomization process was adopted to fabricate the high-performance 304 stainless steel powder for 3D printing, based on the flexible control of the droplet spheroidization and solidification process. The 36.7 μm-median diameter (D50) 304 stainless steel powder with high sphericity was successfully obtained, together with particle size proportion of 45–55 μm larger than 35% and the lower oxygen and nitrogen content increment below 0.04%.
topic metals and alloys
powder technology
multi-stage atomization
particle size distribution
sphericity
url https://www.frontiersin.org/articles/10.3389/fmats.2020.623864/full
work_keys_str_mv AT xueyujiang preparationof304stainlesssteelpowderfor3dprintingbyvacuuminducedmultistageatomization
AT xinche preparationof304stainlesssteelpowderfor3dprintingbyvacuuminducedmultistageatomization
AT chentian preparationof304stainlesssteelpowderfor3dprintingbyvacuuminducedmultistageatomization
AT xiaofeizhu preparationof304stainlesssteelpowderfor3dprintingbyvacuuminducedmultistageatomization
AT gezhou preparationof304stainlesssteelpowderfor3dprintingbyvacuuminducedmultistageatomization
AT lijiachen preparationof304stainlesssteelpowderfor3dprintingbyvacuuminducedmultistageatomization
AT jianlinli preparationof304stainlesssteelpowderfor3dprintingbyvacuuminducedmultistageatomization
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