Proces til at fremstille korrosionsbestandige metalprodukter

摘要

Methods (and products produced by the methods) are disclosed for sealing the cut end of a concrete reinforcing bar or other long product that comprises a core of mild steel or other corrosion susceptible metal and a cladding of stainless steel or other corrosion resistant metal bonded to an axially extending outer face of the core. The methods include the steps of providing a cap of corrosion resistant material, and shaped for mounting on the cut end of the long product with the exposed portion of the core enclosed by the cap. The cap has a skirt that overlies the cladding adjacent the cut end. A seal is formed in various ways between the skirt and the cladding. The seal may be formed by filling the space between the cut end and the cap with resinous sealant inserted in the cap before it is mounted over the cut end.