Device and treatment section for finishing a metal product section by section

摘要

Portion-wise refining of a metal product (1), preferably steel, aluminum or copper, comprises performing a controlled heating of a first portion (11) of the metal product via a thermal treatment station (2) to obtain desired material properties; and tempering a surface of the metal product via a surface treatment station (3), where a second portion (12) of the metal-product is present in the surface treatment station, when the first portion of the metal-product is present in the thermal treatment station. An independent claim is also included for a treatment section for finishing the metal product, comprising a heat treatment station, and a surface treatment station, where the heat treatment station and the surface treatment station are arranged at each other such that a first portion of the metal product is present in the thermal treatment station, and a second portion of the metal product is present at the surface treatment station.