Stratified central core of high density foam and at least one stainless steel sheet and manufacturing processes and machining.

摘要

Stratified core of high density foam and at least one stainless steel sheet and manufacturing processes and machining.; Laminate comprising a core (2) of high density foams, on whose faces a sheet of stainless steel (1) is fixed, while the other face other metal foil (3), which may be of stainless steel is fixed also it is machined by conventional woodworking machines well with discs of either alternating or widia teeth by cutters controlled by numerical control, both oil cooled, and a suitable relationship revolutions and feedrate; and where for the bonding of metal sheets, they are scraped, applied one "first paint" oven dried, application of a special adhesive glue, surface treatment of the core, and bonding of the sheets on the core.