... Rope1. Raw material: quality carbon steel, 60#, 65#, 70#, 72A, 82B2. Standard: ISO, DIN, ASTM, JIS, etc.3. Construction: 1X7, 1X19, 6X7 ... , etc.4. Range of products: High carbon spring steel wire, (Galvanized, Ungalvanized, coated PVC /PE) steel wire rope, hot dip galvanized steel wire rope, etc.