After using vanadium-titanium ore, the iron loss will become higher. The reasons are as follows: 1. The dispersed Ti(C,N) produced by overreduction of TiO2 is adsorbed on the small iron beads, which makes the surface tension of the iron beads increase, and it is difficult for the small iron beads to polymerize and grow, resulting […]
1. Preliminaries The sand used to prepare mold (core) sand in the casting of titanium tube containers is called foundry sand, or raw sand for short. The quality of raw sand, moisture and mud content will directly affect the performance of casting sand and the quality of castings. Therefore, the relevant performance should be checked […]
Ultrafine grained titanium alloy has a series of outstanding advantages, its room temperature strength can be improved to a certain extent, and it has a great elongation during high temperature stretching. The refined grains are usually obtained by large deformation methods, such as equal-diameter corner extrusion, high-pressure torsion, multi-axis forging, and cumulative roll welding. In […]
For titanium products, the two products that are generally the most confusing are liquefied titanium and titanium fiber. For liquefied titanium and titanium fiber, they have many similarities and differences, but as for how many We still need to understand the difference. Let us look at the characteristics of liquefied titanium and titanium fiber: First […]
What are the precautions for the operation of the electric heating reactor? 1. The agitator of the reaction kettle should be turned on before feeding. When there is no noise and normal, the material should be added to the reaction kettle, and the amount of addition should not exceed the process requirements. 2. Before opening […]
Titanium alloys are widely used in aerospace, chemical and biomedical fields, but their low hardness and poor anti-wear and anti-friction properties limit their applications. Therefore, the use of surface modification technology to improve the surface properties of titanium alloys has attracted much attention. Generally, the most commonly used method is chemical treatment or chemical oxidation […]
Use of nickel Nickel is a very important non-ferrous metal raw material. It is used to manufacture different types of stainless steel and nickel alloy steel. The nickel content in the steel is different. The difference in alloy is obvious and widely used in various military manufacturing industries. Pure nickel can make a variety of […]
Titanium and titanium alloy material characteristics and weldability, and for titanium and titanium alloy welding is prone to oxidation, cracks, stomata welding defects, weldability test. Through continuous exploration of the titanium and titanium alloy welding process specifications, as well as a reasonable analysis of the problems in the test process, summarize the characteristics of titanium […]
The function of controlling the active level of the titanium plate casting process mainly includes the following aspects: (1) Experimental analysis and data processing. The analysis results of various materials (alloys and other inputs) and the rapid analysis of the whole plant analysis computer or the fine furnace front or the titanium water content of […]
In order to improve the efficiency of high-speed / low-power processing, when selecting a milling cutter and a hole machining tool, not only should pay attention to high-speed machining (spindle speed), but also make the tool suitable for actual machining. In addition to the safety of high-speed processing, there will be more gains. As we […]