Titanium Alloy for Metal Injection Molding

●    Titanium alloy is an important structural material industry with high specific strength, good biocompatibility and corrosion resistance

●    In electronic, medical, industrial and other industries widely used

●    The powder injection molding technology of titanium alloy is very difficult

• Belongs to the active metal, high temperatures are easy to be polluted

• Mechanics performance is highly sensitive to impurities

●    Solution

• Special raw materials formula, special degreasing sintering technology

• Microstructure control element content of impurities, regulation, obtain good performance

●    Advantages:

• A few companies to master the technology

• All structure near net shape

• Very complicated curved surface machining

• Good biocompatibility, good corrosion resistance

●    Using alloy strengthening the development of high strength titanium alloy 

●    Yield strength greater than 1100 mpa, the elongation is more than 6% 

●    Challenge YS strength greater than 1200 mpa, so most of the axis parts can be used, folding screen shaft parts can lose weight by 45%, contribute to the realization of lightweight products

●    Development of MIM high strength titanium alloy:

• New alloy composition and sintering process  

• Form a complete set of equipment modification

• Strong professional r&d team