PRODUCT

Hot-dip galvanized steel sheet: Steel sheet galvanized on cold-rolled steel sheet. Although this product is said to include all kinds of steel sheet, the use of steel sheet that does not include chromate (hexavalent chromium) is also spreading, because it is more environmentally friendly.
Electrogalvanized steel sheet: This is steel sheet electrogalvanized on cold-rolled steel sheet. We also have electrogalvanized steel sheet that is treated with phosphate and with chromate, respectively. Electrogalvanized steel sheet is characterized by a thinner coating thickness than that of hot-dip galvanized steel sheet.
Composite alloy plated steel sheet: Composite alloy coated steel has a higher corrosion resistance than conventional steel sheet. It is coated with metals such as aluminum, magnesium, nickel, and chrome. It mainly consists of galvalume steel sheet and steel products such as Zam, SuperDyma, Galtite, etc.
Color coated steel sheet: Steel sheet color coated on cold-rolled steel and various coated steel sheets.
Galvalume steel sheet: This is alloy plated steel sheet made up of 55% aluminum, 43.4% zinc and 1.6% silicon. This steel sheet has excellent durability due to its aluminum properties (corrosion resistance, processability, heat resistance, heat reflectivity), as well as its zinc properties (galvanic action against iron).