3D Printing
Cooling channel For Hot Stamping
· Joint technology development through Euro Star 2 Global Project.
– Republic of Korea: IJS and 3 other companies, Lab
– Spain: ROVALMA
· Enables high level of cooling channel forming
· Maximizes cooling efficiency due to low limit on channel designing process. (40% lower than the average temperature)
· 40% shorter cycle time at manufacturing stage.
Trim die
· Making Laminated die without heat treatment or coating of the trimming blades
· Shorten production time by 30%, Cut down costs by 30%, equal or higher performance.
· Able to trim ultra high strength steel. (780MPa)
· Test die successfully completed 30,000 press.
· Achieved performance standard for mass production; 5,000press.
· Ready to be implemented for mass production in 2018.
