Material R&D
Alloy Design
- Design of new alloy improved from current alloy composition
- Design of alloy with maximum mechanical properties based on Alloy Data Base
- Design of alloy with maximum extrusion performance within the same mechanical properties
R&D Casting Line
- Secured casting and extrusion test ability of various materials, thanks to own test billet casting equipment
- Developed optimal factors for each process factor during Billet casting
Die Design
- Optimal mold design through CAE analysis
- Design of extrusion mold processing method based on 3D data for mold reproducibility
- Development of heat treatment process and surface finishing technology of mold
- Development of machining technology and mold technology for mold machining of complicated and fine shape
- Extrusion stress analysis and mold deformation analysis
Extrusion Process Optimization
- Design of optimal extrusion conditions considering billet temperature, mold temperature, extrusion speed and mold strain
- Design of optimal extrusion process parameters for satisfying sectional dimensions of extrusion profile
- Design of extrusion process parameters for controlling the microstructure of the extrusion profile
- Design of cooling process parameters for dimensional accuracy of extrusion profile
Heat Treatment Optimization
- Establishment of precision heat treatment with minimum temperature deviation
- Establishment of real-time data storage device for temperature control of the entire heat treatment zone
- Secure optimized mechanical properties through multi-step heat treatment process design
Properties Analysis
- Analysis of mechanical properties and chemical composition of materials
- Establishment of material property base data base through microstructure analysis and analysis of influence on surface finishing
- Analysis of anodizing characteristics for each chemical composition
- Analysis of influencing factors of corrosion resistance and surface treatment
