CLAD BASIS OF ALLOYS AND MANUFACTURING METHOD THEREOF

摘要

1. A method for producing a clad product, the welded assembly in kotoromobespechivayut comprising a sheet of cladding material disposed on the sheet base material, wherein the base material and the cladding material individually selected from alloys, wherein in the welded assembly the outer edge of the plate of the cladding material does not extend to the outer edges of the material sheet bases, thereby forming a boundary zone between the outer edges and the material is an alloy having greater hot strength than the cladding material LAYOUT gayut in the marginal zone adjacent to the outer edge of the cladding material, completely surrounding it, the surface of the material in the marginal zone, substantially coplanar surface of the sheet cladding material, iosuschestvlyayut hot rolling the welded assembly to provide a hot rolled band, wherein the material disposed in the edge area It prevents the cladding material from spreading beyond the edge of the substrate material during hot prokatki.2. A method according to claim 1, wherein the material in the edge region having a higher hot strength than the cladding material is a material osnovy.3. A method according to claim 2, wherein the sheet cladding material disposed in a recess formed in the surface of the base sheet material so that the projecting portion of the base material forms at least one wall of the recess and is located in the marginal zone adjacent to at least the outer edge region of the sheet materiala.4 cladding. A method according to claim 3, wherein the recess is performed in the surface of the sheet base material by any process of casting, forging, mechan