Product Review
R45 is a general purpose, copper coated oxy-acetylene gas welding rod used for welding low carbon steels up to 1/4" thick. It is a great selection when ductility and machinability are most important.
R45 is a general purpose, copper coated oxy-acetylene gas welding rod used for welding low carbon steels up to 1/4" thick. It is a great selection when ductility and machinability are most important.