Titanium alloy processing and manufacturing!

Release time：2022-10-19 18:15:35 丨 Number of visits：

From the application status at home and abroad and the development of titanium processing technology, titanium and titanium alloy workpiece technology will develop in the following directions in the future:

(1) High performance, that is, the development of higher use temperature, higher specific strength. Alloys with higher modulus, better corrosion resistance and wear resistance.

(2) Multifunctional, that is, the development of a variety of special functions and uses of titanium alloy, such as high damping, low expansion, constant resistance, high resistance, electrolytic passivation and hydrogen storage, shape memory, superconductivity, low modulus biomedical titanium alloy, so as to further expand the application of titanium and titanium alloy.

(3) Deepen the research of traditional alloys, improve the practical properties of existing alloys through equipment and process improvement, and expand the scope of use of traditional alloys.

(4) The use of processing technology, processing equipment large-scale, continuous, continuous processing technology, direct rolling technology, cold forming technology and near-net forming technology, in order to improve the production efficiency of titanium alloy, yield and product performance.

(5) Low-cost, the development of no or less precious metal elements, the addition of iron, oxygen, nitrogen and other cheap elements of the alloy, the development of easy machining forming, easy cutting processing, alloy elements and cheap parent alloy titanium alloy. Develop titanium alloy which can use the disabled material to the maximum extent, and improve the recovery rate of disabled titanium. This is particularly important to reduce the cost of civil titanium alloy.

(6) Using advanced computer technology to simulate the deformation process of workpiece, predict the evolution of metal microstructure, and even predict the mechanical properties of Z final products (yield strength, tensile strength, elongation and hardness, etc.), design or improve the mold and tooling; Analyze and process the test results, reduce the test amount, improve the work efficiency and reduce the development cost.