Jung Wook Cho

Title: Innovations by Jung Wook Cho in Continuous Casting Technology

Introduction

Jung Wook Cho is a notable inventor based in Pohang-si, South Korea. He has made significant contributions to the field of continuous casting technology, holding 2 patents that enhance the efficiency and effectiveness of casting processes. His work is primarily associated with Posco, a leading steel manufacturing company.

Latest Patents

Jung Wook Cho's latest patents include a "Continuous casting machine and method using molten mold flux." This invention features a continuous casting machine equipped with a mold cover that protects the upper portion of the mold. It also includes a mold flux melting unit that melts the mold flux to be supplied into the mold, along with a delivery unit that supplies the molten mold flux. The delivery unit consists of an injection tube connected to the melting unit and an injection tube heater for heating the tube. This innovative design significantly reduces friction between the mold and the solidified shell, leading to a decrease in the amount of scarfing required for a cast piece and preventing carbon pick-up.

Another patent is the "Continuous casting machine using molten mold flux," which involves injecting molten mold flux into a mold. This machine includes melt-surface covers that shield the upper side of the mold, gas aspirators that inhale gas from the upper space of the mold, and purge gas injectors that introduce purge gas into that space. These advancements contribute to improved casting quality and efficiency.

Career Highlights

Jung Wook Cho has established himself as a key figure in the field of continuous casting technology through his innovative patents. His work at Posco has positioned him as a leader in developing advanced casting methods that enhance production efficiency and product quality.

Collaborations

Jung Wook Cho collaborates with talented colleagues, including Soon Kyu Lee and Sang Pil Lee. Their combined expertise contributes to the ongoing advancements in casting technology at Posco.

Conclusion

Jung Wook Cho's contributions to continuous casting technology through his innovative patents have significantly impacted the industry. His work not only improves efficiency but also enhances the quality of cast products.