General Steel

General Teaching Characteristics and Application Category Characteristics & Application Type Size (mm) Cold-roiled Steel (CR) Products which are made by cold strip in normal temperature Applied as raw materials for platted steel sheets General cold-rolled steel Steel for structural use Steel for porcelain enameling High strength steel T : 0.15~3.6W : 914~1,524 Hot Dipped Galvanized Zinc Coated Steel Sheet (GI) Products which are made by dipping cold-rolled steel into a hot galvanized tank and covered with a zinc membrane Outstanding anticorrosion through zinc's self protection Galvanized steel sheets Galvannealed steel sheets T : 0.23~2.3W : 914~1,524 Electrolytic Galvanized Iron & Sheet (EGI) Products which are covered with a zinc membrane using electric current and electrolytes to strengthen resistance against corrosion Creates a smooth surface due to an equal amount of zincs Chrome acid treated steel sheets Phosphate treated steel sheets Anti fingerprint treated steel sheets Oil treated steel sheets Lubricant resin treated steel sheets Non-treated steel sheets T : 0.3~1.6W : 914~1,524 Tin Mill Steel Sheet (SPTE) Products which are made by electrically galvanized on cold rolled sheets Harmless to human body, widely applied as food & beverage's raw material usages Negative Electro-tin plated steel sheets Hot-dipped tin plated steel sheets T : 0.15~0.6W : 900~980 Galvarium (GV) Products which are made by platted aluminum & alloyed zinc on cold rolled sheets (55% aluminum, 43.4% zinc, 1.6% silicone) Architectural Interiors and Exteriors the beach is excellent corrosion resistance as widely used as Galvarium steel sheets Galvarium Color sheets T : 0.35~2.3W : 914~1,270 Aluminum Plated Sheets (AL-COSTA, AL-COAT) Products which are made by platted aluminum on cold-rolled sheets Features high reflectivity through a smooth surface AL-COSTA steel sheets AL-COSTA lubricated steel sheets T : 0.35~2.3W : 914~1,270 Color plate (COLOR) Lyons finish processing a variety of cold-rolled steel coatings Use paint, baked with dried coating, printing. Products produced by laminating Polyester resin Steel Silicone resin steel Fluoropolymers gaan Acrylic resin steel High-polymer resin steel Texture Steel T : 0.25~1.6W : 914~1,270