Project Title Local hardening lightweight rear segment development using induction heating heat treatment technology
Total Execution Period 2016.05.01 ~ 2017.04.30
Total Project Cost ₩289,360,000
Development Goal Development of 1.0GPa ultra-high strength rear segment combining high-frequency heat treatment and hot forming technology for local hardening and 10% weight reduction of automobile parts
Development Content □ High-frequency heat treatment and hot forging technology were used to create a 1.0GPa class ultra-high-strength and lightweight rear segment.
□ Design-integrated processing technology for induction heating and hot forging is being developed.
□ Development of ultra-strong and lightweight automotive seat components

Development Performance

• Induction heat treatment and hot forging process technology optimization