What is the Corten-B steel?

Corten-B steel description

Corten-B material is a Cu-P series atmospheric corrosion-resistant steel plate, or weathering steel plate. It is a low-alloy high-strength steel. Due to the addition of some corrosion-resistant elements such as copper Improve the atmospheric corrosion resistance of steel, Corten-B steel is commonly used in the manufacture of locomotive boxes, containers, landscape building etc.