In addition to the recovery and recrystallization process of the cold-worked structure when heating the titanium plate, there is also a solution of the compound and a polymorphism transformation of a → β. In order to improve the performance of titanium alloys and titanium plates, in addition to the necessary alloying, appropriate heat treatment is […]
The connection technology of titanium standard parts has been developed since 1998, and has now rapidly replaced the two traditional pipeline connection methods of flange and welding. In our country, although this skill development time is relatively late, but because the skills are relatively advanced, the messy pipeline connection process becomes simple, convenient, and convenient, […]
Abstract: Titanium alloys are more and more widely used in aeroengines due to their superior performance, but their poor machining performance restricts their practical application in aeroengines. Among them, the thin-walled cylindrical titanium alloy parts are the most difficult to process. In the past, the mechanical processing method was easy to cause parts deformation, and […]
Graphene / titanium composite material and preparation method thereof, the preparation method includes the following steps: 1) Add graphene oxide to water, mix and perform ultrasonic dispersion to obtain a clear graphene oxide solution; 2) Remove the oxide film on the surface of titanium powder; 3) Add the titanium powder with the surface oxide film […]
Titanium alloy rods are widely used in current work. In more industries, titanium alloy rods have good corrosion resistance, which makes it more convenient to use. A difficult process, the following editor will introduce you to the analysis of the difficulty of thermoforming of titanium alloy rods. The deviation of the geometric accuracy of the […]
In the feed preheater used in pressure vessels in the refined terephthalic acid industry, due to the high temperature (280 ° C), high pressure (8.0MPa) and corrosive media and other environments, the pipe used in this field must have high strength, thickness and Thick wall Gr.3 titanium tube with good corrosion resistance is widely used […]
1. Graphic theory analysis Special-shaped parts can be controlled by CNC machine tools to better control the dimensional accuracy and improve the processing efficiency. The head of the titanium alloy spherical shell is a special-shaped part with a wall thickness of 0.8mm. The base material is a solid titanium rod with a diameter of 54mm […]
In the process of the development of industrial products toward diversification and high-end, how to improve the quality of molds that directly affects the quality of products is an important task. In the manufacturing process of titanium alloy screw molds, the smooth processing and mirror processing after shape processing are called part surface grinding and […]
Titanium alloys are widely used in aerospace, aerospace, mechanical electronics, biomedical and other industries due to their excellent comprehensive properties such as high specific strength, good corrosion resistance, high heat resistance, low temperature performance and light specific gravity. Therefore, it is increasingly important to improve the production efficiency of cutting titanium alloy materials and ensure […]
Titanium alloy materials have the advantages of small density, high hardness and specific strength, and strong corrosion resistance, and are widely used in the aviation and aerospace fields. However, its poor processing performance greatly restricts the processing quality and production efficiency of titanium alloy parts, especially in drilling and tapping. The article mainly describes the […]