[待更新] CORTEN STEEL COMPANY is a Company Originally having a Speciality in Carbon Steel, Stainless Steel and High Nickel Alloys Pipes and Plates.Years of Experimentation and Research, together with the development of new era has made one of the most advanced companies in this field; the use of up-to-date technology guarantees constant quality in its products & servicesresistance of COR-TEN in comparison to unalloyed steel it is necessary that design and execution of...