The vacuum-explosion welded transition joint called Triplate® is a high quality material for welding aluminium to steel. Triplate® is the ultimate solution for connecting aluminium to steel.

Triplate® can be supplied with certificate 3.2 Lloyd's Register of Shipping, Det Norske Veritas, Germanischer Lloyd, Bureau Veritas, American Bureau of Shipping and RINA.

Triplate® consists of a sandwich of three metals, namely: steel as base material, pure aluminium as intermediate layer and a corrosion resistant aluminium alloy as the upper layer. These three layers are homogeneously bonded together in a vacuum chamber by means of explosives (often called: explosion cladded or welded).

Triplate® can be produced in various strip widths, but using water-jet cutting it is also possible to produce transition pieces to follow complex contours of superstructures.

Custom-made sections, such as those cut by water-jet, can also be supplied at short notice.

Please contact Aluland for further information: