Additive Manufacturing of Tool Steels

被引：0

作者：

Escher, C. ^{[1
]}

Mutke, C. ^{[1
]}

机构：

[1] Dorrenberg Edelstahl GmbH, Hammerweg 7, D-51766 Engelskirchen, Germany

来源：

HTM-JOURNAL OF HEAT TREATMENT AND MATERIALS | 2022年 / 77卷 / 02期

关键词：

Additive manufacturing; tool steel; alloy development; press hardening; hybrid manufacturing; MECHANICAL-PROPERTIES; MICROSTRUCTURE;

D O I：

10.1515/htm-2022-1002

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Additive manufacturing of tool steels represents a great challenge, yet it offers new possibilities for the tool manufacture of, for example, complex forming tools with conformal cooling. First, this contribution gives an overview of the most relevant additive manufacturing processes, the materials and processing concepts. By means of a hybrid manufactured press hardening tool for high-strength sheet metal parts, an example of practical implementation is presented subsequently.

引用

页码：143 / 155

页数：13

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