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LEADING THE GREEN WORLD
WITH HYUNDAI STEEL

세계를 향한 도전

EMBRACING THE WORLD
ONE STEP AT A TIME

철 그 이상의 가치창조

ENGINEERING THE FUTURE
BEYOND STEEL

자동차 소재의 길잡이

PATHFINDER OF
AUTOMOTIVE MATERIALS

H-SOLUTION

H-SOLUTION
Information

H-SOLUTION

H-SOLUTION refers to the automotive customized solutions from Hyundai-Steel using our unique materials and application engineering technologies. We provide various engineering services regarding forming, welding, and painting technologies and corrosion resistance, chemical composition, mechanical property analysis to create the best qualities of products. The services we provide to our customers are highly focused on lightweight vehicle production with eco-friendly technologies and safety.

EV Concept Car

Hyundai steel has developed a design concept for an exclusive use of CUV type EV-Car. The design of the exterior of vehicle was inspired by strong underwater strength and endurance of a blue whale, and the specifications for vehicle have been set based on the extended driving distance.

H-SOLUTION MAP

H-SOLUTION suggests an optimized solution for customers’ products through technical supporting platform , ‘MAP’, to achieve customer satisfaction. Here, ‘MAP’ stands for Material, Application Engineering, Part Solution , which means mapping for an automotive materials that enable high strength lightweight automotive development.

H-SOLUTION

MILD STEEL Based on the carbon content of the steel, Mild Steel are classified as CQ(Commercial Quality), DQ(Drawing Quality, DDQ(Deep Drawing Quality), EDDQ(Extra Deep Drawing Quality). Carbon content decreases from CQ to EDDQ, and the reduction of carbon content improves deep drawing formability. Mild steel are widely used as inner and outer panels that require a high level of formability.
Outer/Inner Pannel Outer/inner panel is used for the exterior and inner space of vehicle such as hood, roof, floor, wheel house and etc. Steels used for outer and inner panel require high formability to conform to intricate design of a vehicle and high dent resistance from external damages. Surface quality after forming is one of the important factors for steels for outer panel use as well.

PRODUCT

Data Book
Information

Structure Frame structure of automotive consist of members, pillars and reinforcement parts which make up of BIW(Body in White) frame. These parts require high formability and strength to ensure the safety of passengers from crash.
DP STEEL DP(dual phase) steel has a combined structure where a small amount of slight martensite is formed inside the soft ferrite matrix. As austenite transforms into martensite, mobile dislocation occurs due to volume expansion to make continuous yielding which enables DP steel’s ductility to be better than solid solution strengthening steel or precipitation strengthening steel

APPLICATION
TECH

APPLICATION TECH
Information