Hohe Klebfestigkeiten durch trockenchemische Vorbehandlung nichtrostener Stähle

In the case of adhesive bonding of Cr-Ni-Steel a pretreatment is essential by the demand of ligh tensile strength. The silicatisation of the bond surface by Saco-treatment in combination with room temperature or hot curing adhesives leads to high strength values. This is also valid if the pretreated samples will be strored in met atmosphere before joining.