methods for providing a brazing alloy layer product, a brazed product and a coated product, a brazing alloy layer product, and use of a brazing alloy layer product

摘要

1/1 summary â € œhandsâ € to provide a brazed alloy layer product, a brazed product and a coated product, a brazing alloy layer product, a brazed product, a coated product, and, using a layered product The present invention relates to a method for providing a brazing alloy layer product comprising the following steps: - applying at least one source of silicon and at least one source of boron on at least part of a surface of a substrate, wherein at least one source of boron and at least one source of silicon are free of oxygen except for the unavoidable amounts of contaminating oxygen, and wherein the substrate comprises a precursor material having a solidus temperature above 1100 ° C; heating the substrate having the boron source applied and the silicon source applied at a lower temperature than the solidus temperature of the substrate precursor material; and cooling the substrate having the boron source applied and the silicon source applied, and obtaining the brazing alloy layer product. The present invention further relates to a brazed alloy layer product, a method for providing a brazed product, a method for providing a coated product, and uses of the brazed alloy layer product. brazing.