| 发明名称 |
HOT METAL SHEET FORMING OR STAMPING TOOLS WITH CR-SI-N COATINGS. |
| 摘要 |
<p>The present invention discloses a CrSiN coated hot forming tool having enhanced wear resistance, oxidation resistance and adhesion wear resistance and thereby exhibiting a longer lifetime and better performance. The CrSiN coating is especially good to improve performance by hot metal sheet forming processes where the workpiece is an AlSi-coated metal sheet and/or a metal sheet with strength of 1,500 MPa or more.</p> |
| 申请公布号 |
MX2013008949(A) |
申请公布日期 |
2013.09.06 |
| 申请号 |
MX20130008949 |
申请日期 |
2012.01.28 |
| 申请人 |
OERLIKON TRADING AG, TRUEBBACH |
发明人 |
ARND MUELLER;MATHIAS LUKAS SOBIECH;CHRISTIAN MARINGER |
| 分类号 |
C23C14/06;B21D26/021;B21D37/00 |
主分类号 |
C23C14/06 |
| 代理机构 |
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