| 摘要 |
Production of a sealing element having a honeycomb structure (2) fixed to a support (1) comprises: joining individual layers of the honeycomb structure; and joining the structure to the support by soldering using an aluminum or aluminum alloy soldering material. Preferred Features: Soldering is carried out at the melting point of the aluminum or above the liquidus temperature of the aluminum alloy. Heat treatment is carried out after soldering. The soldering material is present as a powder and is applied by thermal spraying, or by using a physical vapor deposition (PVD) or chemical vapor deposition (CVD) process. The honeycomb structure is made from an alloy containing iron, nickel, cobalt and/or titanium. |
