ASIA
Top Leader
In Producing Superalloys.

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528-16, Jangbaek-ro, Beopsu-myeon,
Haman-gun, Gyeongnam, KOREA

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sales@dongaspecial.co.kr T. (82) 55 - 586 - 7391 F. (82) 55 - 582 - 7393

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Showing posts with label AlloyDevelop. Show all posts
Showing posts with label AlloyDevelop. Show all posts

Alloy Develop

Our History

We have been conducting R/D for a long time to make high-quality materials using SUPER METAL scrap recycling technology and recycling materials.


2014

Titanium cobble manufacturing 
○ 2015 : Steel Grade
○ 2020 : Gr 2
○ 2023 : Gr 1 and Aerospace Grade


2017

Titanium & Ni Feed stock manufacturing (Prepared)


2018

Half Vacuum Furnace (Ar Atmosphere)


2021

Vacuum Induction Skull Melting Furnace


Vacuum Plasma - Induction continuous melting furnace


Alloy Ingot
○ Titanium(Ti) : Ti Gr.4 / Gr.5 / Gr.23 (ELI) / βeta Ti
Nickel(Ni)
 Zirconium(Zr)
○ Other Alloys


Titanium and Super alloy are unstoppable because they are materials for the future and need more.

Technological advancement is always on the side. We prepare for the present and study the future.

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