Transactions of Nonferrous Metals Society of China The Chinese Journal of Nonferrous Metals

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中国有色金属学报

ZHONGGUO YOUSEJINSHU XUEBAO

第31卷    第2期    总第263期    2021年2月

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文章编号:1004-0609(2021)-02-0245-13
增材制造用金属粉末研究进展
许 德1,高华兵2,董 涛2,崔传禹2,杨振林2,李海新2,姜风春1, 2,王建东1

(1. 哈尔滨工程大学 材料科学与化学工程学院,哈尔滨 150001;
2. 哈尔滨工程大学 烟台研究(生)院,烟台 264000
)

摘 要: 增材制造(3D打印)技术是目前被广泛誉为最具革命性的先进制造技术,无需任何模具可快速成形任意复杂构件且原材利用率高、生产周期短,增材制造技术的发展日新月异,已逐步进入产业化应用于各个行业。金属粉末材料作为增材制造领域的核心组成,其质量性能的优劣对成形零件的品质至关重要,本文针对增材制造领域金属材料粉末的应用与发展,结合当前主流增材制造技术,全面分析金属粉末的制备技术、工艺原理、优缺点和原材料性能的检测方法。

 

关键字: 增材制造;金属粉末;制备工艺;检测技术

Research progress of metal powder for additive manufacturing
XU De1, GAO Hua-bing2, DONG Tao2, CUI Chuan-yu2, YANG Zhen-lin2, LI Hai-xin2, JIANG Feng-chun1, 2, WANG Jian-dong1

1.College of Material Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, China;
2. Yantai Research Institute and Graduate School, Harbin Engineering University, Yantai 264000, China

Abstract:Additive manufacturing (3D printing) technology is generally regarded as the advanced manufacturing technology with the most profound revolutionary character. It has developed rapidly and entered gradually into various industrial applications in recent years due to its advantages, which including high utilization of raw materials, short production cycle, and high efficiency to form complex components without moulds. The metal powder, as the key element in the additive manufacturing technique, crucial to the properties of the additive manufactured crafts. Considering the application and development of metal materials in the additive manufacturing field, combining with the present main additive manufacturing technologies, the metal powder fabrication process, parameter diagram and mechanism, advantages and disadvantages, and performance test methods of raw materials were analyzed systematically in this work.

 

Key words: additive manufacturing; metal powder; preparation process; detection technology

ISSN 1004-0609
CN 43-1238/TG
CODEN: ZYJXFK

ISSN 1003-6326
CN 43-1239/TG
CODEN: TNMCEW

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