New tungsten based high density alloy powders and refractory high entropy alloy powders have made significant breakthroughs!!!

Tungsten with high melting point and high hardness is an important strategic material, which is widely used in tungsten carbide tools, electric lamps, tool steel additives, rockets, spacecraft, nuclear reactors and other fields. With the development of science and technology, new special requirement...

On September 2, 2023, the fifth batch of Group 7 "Additive Manufacturing Tantalum Whole Ankle prosthesis" (project name) standard draft discussion was successfully held in Dalian, organized by the Additive Manufacturing Medical Devices Committee. Star Dust Technology (Guangdong) Co., LTD. Zhu Zhihui...

As an important intermediate product of transition metal tungsten, tungsten powder is often used to produce tungsten products such as tungsten oxide, tungstate, tungsten carbide, tungsten rod and tungsten rod due to its strong reducibility. However, due to the different particle shapes of W powder,...

Factors affecting the selection of suppliers for spherical tungsten powderTo find a suitable supplier of spherical tungsten powder, it is necessary to conduct an investigation of the supplier. The factors to consider in the investigation of the supplier are usually the following.1. Technical level....

What is spherical alloy powder? How is the spherical alloy powder prepared? The spherical alloy powder of Stardust Technology is prepared by "RF plasma spheroidization powder making technology", which uses carrier gas to introduce cheap and irregular powder into the plasma, and uses the ultra-high t...

The Stardust Technology research team has conquered multiple key technologies for tantalum powder preparation and developed high-quality spherical tantalum powder for 3D printing using plasma spheroidization technology. The product has the characteristics of high purity and low oxygen, high spherici...

With the continuous development of 3D printing technology, metal 3D printing has been more and more widely used in all walks of life. The core of metal 3D printing is printing powder, high-quality metal 3D printing powder can provide higher quality printing results. This article will introduce some...

Performance and cost are the two eternal driving forces for the development of material technology, and lightweight, integrated, structural and functional integration are common challenges faced by aircraft structural design, material application and manufacturing technology. In the past few decades...

Cobalt-based alloy is a common surface modification material, because of its excellent properties of wear resistance, corrosion resistance and high temperature resistance, it has a wide application prospect in the fields of surface modification and remanufacturing of aerospace, energy, heavy industr...

Spherical titanium powder and its alloys have low density, high specific strength, good heat resistance, corrosion resistance and other excellent properties, however, traditional titanium metallurgy has the disadvantages of long process cycle, large energy consumption and low utilization rate, and h...

On October 22, 2023, the General Assembly of Additive Manufacturing (3D printing) Branch of Guangdong Provincial Mechanical Engineering Society and the 2023 Additive Manufacturing Academic Annual Meeting was held in Guangzhou. The meeting was sponsored by the Additive Manufacturing (3D printing) bra...