Medical devices - Ti alloy joints

Titanium alloy is a biological inert material, which has good corrosion resistance in the human physiological environment. It does not pollute the human physiological environment, and its weight is only 57% of that of stainless steel. After implantation into the human body, it can greatly reduce the load of the human body, endow the prosthesis with biological activity, and contribute to the bone physiological combination of the stem and the medullary cavity. Therefore, it is widely used in the field of medical devices. Titanium alloy materials have been widely used in human joints and prostheses. However, titanium alloy has high deformation resistance and difficult forming. It is difficult to obtain ideal microstructure and properties by general forging methods.

Advantages of flat forging machine over other equipment:

-Imported flat forging machine equipment is expensive, which is several times the domestic price. The later maintenance cost is high, and the service is difficult to be in place.

-The domestic old model has backward technology, and the key technical indicators can not meet the production standard of titanium alloy.

-The price of the new flat forging machine produced by Sanjiang machinery is only 1 / 5 of that of foreign products of the same grade under the condition that the technical indexes are similar to those of foreign high-performance flat forging machines.