| 摘要 |
The cladding material 10 comprises a metal substrate 1, an expanded metal mesh 3 placed on the metal substrate 1 and a corrosion resistant metal lining 4 is placed in contact with the metal mesh 3 in opposition to the metal substrate 1 with the metal mesh 3 inbetween. A metal mesh layer placed on said metal substrate 1 may comprise an expanded metal whose openings are formed by making staggered cuts in a metal plate over the whole part thereof so that each cut passes through the thickness of said metal plate, and expanding said metal plate in a direction intersecting the length of said cuts thereby opening each cut. <IMAGE> |
