Frictional properties of new developed cold work tool steel for high tensile strength steel forming die

被引：23

作者：

Kubota, Kunichika ^{[1
]}

Ohba, Takuya ^{[2
]}

Morito, Shigekazu ^{[2
]}

机构：

[1] Hitachi Met Ltd, Met Res Lab, Yasugi, Shimane 6928601, Japan

[2] Shimane Univ, Dept Mat Sci, Matsue, Shimane 6908504, Japan

来源：

WEAR | 2011年 / 271卷 / 11-12期

关键词：

Tool steel; Die steel; Galling; Adhesive wear; Stamping die; Self-lubrication;

D O I：

10.1016/j.wear.2011.06.007

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Currently developed tool steel SLD-MAGIC (TM) was examined and compared with other SKD11 (corresponding to AISI D2) type tool steels from the view point of machinability, friction property and anti-galling property. The experimental results indicated the SLD-MAGIC shows very low kinetic friction coefficient and shows excellent machinability. The anti-galling property of the alloy was studied and compared with typical SKD11 and model alloys eliminating characteristic elements from the newly developed steel. The anti-galling property of the alloy was discussed with a role of elements included. (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：2884 / 2889

页数：6

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