Abstract：A new 3D printing process， 3D gel-printing (3DGP)， was used to prepare stainless steel parts. The rheological properties of metal slurry for 3D printing were analyzed. Results show that the metal slurry with solid content of 61.5% (volume percent) has good rheological properties， which is suitable for 3D gel-printing. The green body prepared by 3D printing has good surface quality， and with no obvious stratification phenomenon. The stainless steel body with relative density of 95.7% was achieved after sintered at 1 350 ℃ for 1 h.
收稿日期: 2016-03-11
出版日期: 2016-06-12
基金资助:广东产学研项目资助
通讯作者:
邵慧萍
E-mail: 15201415848@139.com
引用本文:
黄 哲，任向远，邵慧萍，郑 航. 不锈钢粉的3D凝胶打印成形技术研究[J]. , 2016, 26(03): 60-63.
HUANG Zhe，REN Xiang-yuan，SHAO Hui-ping，ZHENG Hang. Study on the 3D gel-printing method for stainless steel. , 2016, 26(03): 60-63.
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