公开(公告)号：WO2006118455A3

公开(公告)日：2007-02-22

申请号：PCT/NL2006050063

申请日：2006-03-24

Applicant: NETHERLANDS INST FOR METALS RE ,  SLOOF WILLEM GERRIT ,  BENNET IAN JOHN

Inventor： BENNET IAN JOHN

IPC: C23C14/08 ,  F01D5/28

CPC classification number: C23C14/16 ,  C23C2/14 ,  C23C4/12 ,  F01D5/288 ,  Y10T428/31678

Abstract: Substrate such as a turbine blade provided with a coating, which consists of a material that forms a sealing oxide skin on heating. This material is a ferrous metal aluminium alloy or a ferrous metal chromium alloy, wherein the oxide skin comprises aluminium oxide or chromium oxide, hi order to optimise the adhesion between the skin and the coating, it is proposed that a metal from the platinum group such as platinum or palladium be added in an amount of 0.1 - 0.5 % (m/m). It has been found that better adhesion is obtained with this method and the detrimental effects of sodium, potassium or calcium are counteracted.

Abstract translation: 衬底，例如设置有涂层的涡轮叶片，其由在加热时形成密封氧化皮的材料组成。 该材料是黑色金属铝合金或黑色金属铬合金，其中氧化物表面包含氧化铝或氧化铬。为了优化皮肤和涂层之间的粘附性，提出了来自铂族的金属如 作为铂或钯以0.1-0.5％（m / m）的量加入。 已经发现，通过该方法获得更好的粘附性，并且抵消了钠，钾或钙的有害影响。

公开(公告)号：NL1028629C2

公开(公告)日：2006-10-02

申请号：NL1028629

申请日：2005-03-24

Applicant: NETHERLANDS INST FOR METALS RE

Inventor： BENNET IAN JOHN ,  SLOOF WILLEM GERRIT

IPC: C23C14/08 ,  F01D5/28