News

Location:

Home page

Technology application

Popularization of Science| Parallel Seam Welding of Airtight Packaging Basis Ⅰ

2024-05-28

Introduction to the gold-tin melting and sealing process of vacuum eutectic furnace reflow furnace

2023-03-28

In the field of military and civilian high-reliability electronics, the air tightness of the package is one of the most important reliability indicators. The airtight packaging of gold-tin alloy not only has good sealing and high temperature resistance, but its process also has many advantages: (1) There is no requirement for the thickness of the cover plate, the mechanical strength after sealing and welding is large, and the pressure resistance of the cover plate is large.；

Technical matters regarding the structure and use of metal capping machine equipment

2022-11-22

Huachuang HC-DL145 type cover opener is a special cover plate for research and development to remove airtight packaged devices (parallel sealing and welding), and can perform rework, quality control or defect analysis of the devices.After opening the lid, the sealing and welding layer of the device base is not damaged, and the surface is smooth.During the entire disassembly process, no dust particles contaminate the device, no vibration and shock, and the size of the device will not be changed. After the lid is removed, the device can be repackaged.In addition, the equipment meets the requirements for the use of ultra-clean workshops.

Brief description of the use instructions and technical characteristics of Huachuang intelligent lid opener

2022-11-14

The capping machine is a non-destructive milling and cutting of the cover plate through a precision milling cutter, which can realize the secondary capping, also known as the capping machine, also known as the capping machine.It is suitable for metal-encapsulated photoelectric devices, thick-film circuits, optical communication devices, quartz crystal oscillators and other devices.Removing the lid is non-destructive.

< 1 > proceed page

Yantai Headquarters: No.39 Xiamen Street, Yantai Area, China (Shandong) Free Trade Zone

North China Sales and Service Center: High-tech Industrial Development Zone, Zhuozhou City, Baoding City, Hebei Province, and Valley Science and Technology Industrial Institute

Northwest R & D, Sales and Service Center: Zhongxing Shenlan Science and Technology Industrial Park, Science and Technology Planning Resource Demonstration Zone, Fengdong New City, Xixian New District, Xi 'an, Shaanxi Province

Southwest Sales and Service Center: Information Optoelectronic Industry Base, 188 Guangyao 3rd Road, Qingyang District, Chengdu City, Sichuan Province

South China Sales and Service Center: Honghualing Craftsmanship Industrial Park, Taoyuan Street, Nanshan District, Shenzhen City

Contact Phone: 0086 535 6388095 / 0086 535 3021333 / +8613255522639

Mailbox: nancyzhang@pcm-bj.com

Business License

Lu No. 37069302000587