Brief description of Carbon fiber 3D printing 3D printed carbon fiber is the second most sought after additive manufacturing technology after metal. Due to the unique properties of carbon fiber, such… Read more

4 Kinds Main Applications Of High-End CNC Machine The “National Medium and Long-term Science and Technology Development Plan Outline (2006-2020)” clearly stipulates that the major scientific and technological projects of… Read more

Shaped Product Appearance, Size, Fit 1. No defects are allowed on the product surface: lack of material, burnt, top white, white line, peaking, blistering, whitening (or cracking, breaking), baking, and… Read more

Comparisons Of Metal Cutting Processes In production, with the development of science and technology, the types of metal cutting processes have been continuously enriched. More common are laser cutting, water… Read more

Judge The Quality Of Laser Cutting From Several Sheet Metal Latitudes In the process of sheet metal processing, there are many times when we don’t know how to judge the… Read more

The application of machining automation production line in the machine tool industry, machine tools are available in many domestic manufacturers. However, truss robots, CNC machine robots, and machining automation production… Read more

Three Major types of powder-metallurgy materials involved in the aerospace industry Although the powder-metallurgy process is mostly used to make mechanical parts, it has other uses, such as the application… Read more

In the automotive field, the concept of laser welding was first introduced to China by Volkswagen, and it has a history of more than ten years. In the mouth of… Read more

7A04 alloy is an Al-Zn-Mg-Cu series heat-treatable aerospace super-hard aluminum alloy, which can be heat-treated and strengthened. Its composition has been listed in GB/T3190-2008, and it is compatible with the… Read more

PEEK is very advantageous in 3D printed materials PEKK material, the scientific name polyetheretherketone, was discovered by a US material company in the 1980s. It is a semi-crystalline, high-purity organic… Read more

Metal forming refers to the process of using active power to deform metal materials to obtain parts with desired shapes within the limits of tooling and molds. Metal forming parts… Read more

Reflow soldering is to remelt the solder paste pre-distributed on the printed board pads to realize the mechanical and electrical connection between the solder ends or pins of the surface… Read more

Precision Solutions For Machining Slender Shaft The PTJ Shop has a unique solution for the development of the process plan, the selection of equipment, and the design of the fixture… Read more

Good Praise from Israel Customers We’ve used PTJ Shop sporadically over the course of 10 years and have never had major issue with them. They’re always timely and responsive. The… Read more

Plastic pipes can be divided into polyvinyl chloride (PVC) pipes, polyethylene (PE) pipes, polypropylene (PP) pipes, polybutylene (PB) pipes, ABS pipes, etc. according to their materials. Because PE pipe has… Read more

Model Classification Of Pipe Thread Lathe Pipe thread lathes are mainly divided into ordinary pipe thread lathes and CNC pipe thread lathes according to different control and operation methods. Model… Read more

Precision Parts Machining Indexable Milling Cutters Functions And Characteristics There are many structures and varieties of indexable milling cutters, including various cemented carbide indexable face milling cutters, end mills, slot… Read more

What are the characteristics of CNC turning technology? Turning is a method of cutting a workpiece on a lathe using a workpiece relative to the tool rotation. Turning is the… Read more

The original physical appearance of aluminum cannot be restored after oxidation. Because the oxidation reaction that occurs is intermolecular, the metal bond interaction cannot be restored, and it can only… Read more