Technical Development

Development of Powder Manufacturing Technologies for 3D Pringting of 650℃-Class Ni-Base Superalloy and High Temperature Strength 550MPa Grade TiAl Intermetallic Compounds

1. Period : 2017. 04.01 ~  2021. 12. 31

2. Inconel 718 & TiAl solids recycling 

                 

Development of Ferro-Titanium manufacturing technology using scrap

1. Period : 2018. 05. 01 ~ 2020. 12. 31 

2. Ferro-Titanium Gr1 manufacturing

3. Ferro-Titanium Gr2 manufacturing

4. Customer : POSCO, HYUNDAY INI, NIPPON STEEL, NIPPON YAKIN

5. Capacity : 300 MT / Monthly

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769-37, Songsanro Daesan-myun Haman-gun, Gyeongsang-namdo, KOREA.   Contact : dandyro@dongaspecial.co.kr