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Wire rods are widely used in various applications across industries, including springs, bolts and nuts, wire ropes, mesh, drawn bars, and reinforced bars for construction projects.
- Springs, Bolts and nuts, Wire ropes, Bellows, Precision shafts
Round bars are core industrial materials for various applications, including automobile parts, turbine blades for power plants, ship-building shafts, and precision machines. Various heat treatments and surface processing technology are offered to produce custom-tailored products.
- Automotive transmission parts, Gears for industrial machines, Automobile parts, Forging punches, Enginge Valves, Semiconductors and vacuums, Facility parts
STS Seamless Pipes & Tubes
At SeAH Changwon Integrated Special Steel, seamless pipes and tubes are manufactured with extrusion techniques unlike other general welded steel pipes.
- Power plant boiler tubes, Petrochemical heat exchanger tubes, Semiconductor precision steel pipes and tubes, Shipbuilding and marine engineering plant pipes
Flat Bars / Square Bars
Used for industrial applications requiring high strength and excellent wear resistance, such as press molds, extrusion dies and knives.
- Plates for press molding, Shear knives, Vehicle bumper molds
Open Die Forgings
SeAH Changwon Integrated Special Steel outstanding forging techniques are the key for manufacturing various types of products, including marine engine parts and Propeller shaft/intermediate shaft, rudder stock, roll and shells. New product development and quality enhancement are also emphasized to keep up with customer demands favoring higher levels of sophistication and dimension.
- Propeller shaft/intermediate shaft, rudder stock, Crank Shafts, Tube sheet, Work rolls, Large shells
Billets and ingots are manufactured via an ultra-clean refining process and supplied for our clients’ rolled and forged product materials.
- Continuous Cast Billets, Rolled Billets, Ingots
Special alloys and military materials must be highly-functional and ultra-clean. At SeAH Changwon Integrated Special Steel, we are equipped with outstanding internal quality control systems based on vacuum induction dissolution and a special refining process. Our products include state-of-the-art items such as power plant turbine blades, parts with ultra- corrosion and heat resistance, and parts to be used in the defense and aerospace industries.
- Ultra heat-resistant alloy for gas turbine blades, Special alloy for high-voltage power line cores (INVAR), Tank & gun tube materials, Ammunition materials
No.1 special steel brand
SeAH Changwon Integrated Special Steel products are everywhere around you.more