Sintered Materials Soldering Iron

Sintered Materials Soldering Iron – Ultrasonic Soldering Iron – Cheersonic

Sintering refers to the transformation of powdered materials into dense bodies, which is a traditional process. People have long utilized this process to produce ceramics, powder metallurgy, refractory materials, ultra-high temperature materials, etc. Generally speaking, the dense material obtained by sintering after forming the powder is a polycrystalline material, and its microstructure is composed of crystals, glass bodies, and pores. The sintering process directly affects the grain size, pore size, and grain boundary shape and distribution in the microstructure, thereby affecting the performance of the material. In many cases, sintering needs to be carried out in a specific atmosphere or vacuum. Controlling the gas phase pressure during the sintering process is very important, especially when the studied system contains ions with variable valence states, the gas phase pressure of the solid-state reaction will directly affect the composition and structure of the product. For example, in the synthesis of copper based oxide high-temperature superconductors, the sintering process must strictly control the oxygen partial pressure to ensure the production of superconducting materials with a determined structure, composition, and copper valence distribution.

The tip of ultrasonic soldering iron vibrates at ultrasonic frequencies. This vibration induces cavitation in the molten solder, which breaks up and removes oxides and promotes wetting. Ultrasonic soldering iron enables the easier joining of hard-to-solder materials which are known as impossible or difficult to be soldered in conventional soldering. Eco-friendly soldering is achieved by fluxless soldering and no post treatment to remove flux. The ultrasonic soldering technology is widely used in sintered materials. The ultrasonic soldering iron of Cheersonic produces high quality soldered joints. Using the solder alloy, can easily solder directly to glass, ceramics and other low solderability materials.

Cheersonic is an expert manufacturer of ultrasonic equipment. We have focused on ultrasonic soldering technology more than 20 years. The ultrasonic technology and automated system are researched and developed all by ourselves. In our sample and testing studio we are offering the testing of your material. According to the needs and testing result, Cheersonic would customize ultrasonic solutions for you.