Title:
準結晶化合物およびその断熱層としての利用
Document Type and Number:
Japanese Patent JP2009530498
Kind Code:
A
Abstract:
Compounds of formula: Al wCo xM yare new. M is Ni and/or Cr and at least 30 mass% of the compound has a quasi-crystalline structure. W = 70 - 76 and w + x + y = 100. Independent claims are included for: (A) coatings made form or containing the compounds; (B) coating systems containing a coating made from the compounds; (C) multi-layer coating systems containing two or more of the coating systems; (D) use of the compounds as heat-insulating coatings for components subjected to high temperature, especially turbine steam inlets (333) and blades (357); and (E) use of compounds containing aluminum and manganese, at least 30 mass% of the compound having a quasi-crystalline structure, for the same purpose.
Inventors:
Stamm, Werner
Application Number:
JP2009500869A
Publication Date:
August 27, 2009
Filing Date:
March 22, 2007
Export Citation:
Assignee:
Siemens Aktiengesellschaft
International Classes:
C22C21/00; F01D5/28; F01D25/00
Domestic Patent References:
| JPH0693363A | 1994-04-05 | |||
| JP2002310561A | 2002-10-23 | |||
| JPH073359A | 1995-01-06 |
Attorney, Agent or Firm:
Iwao Yamaguchi
Previous Patent: コーティングされたナノ粒子、特にコア−シェル構造のコーティングされ...
Next Patent: 高強度を有する溶接可能でステンレスの管状構造体の製造システム及びそ...
Next Patent: 高強度を有する溶接可能でステンレスの管状構造体の製造システム及びそ...