Year: 2021

Manufacturing Process Route Planning Based On Specific Immunity At present, the process route planning of spacecraft shell parts still mainly relies on the experience of...

Companies from medical devices, electronic items, kitchen appliances and other sectors can now request for affordable rapid prototyping service from China based PTJ Factory. For...

Three Factors Affecting SCC Stress Corrosion Of Aluminum Plates The chemical source of SCC is chloride. Chloride ion chemically interacts with the material at the...

The Reason Why Sheet Metal Parts Are Gradually Replaced By Thermoplastic Plastics Sheet metal is a metal processing technology that performs a series of processing...

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...

What is the difference between forging and rolling? Rolling is a pressure processing method in which the metal blank passes through the gap (various shapes)...

Difference Between Anode And Chemical Oxidation Anodization, the knowledge and understanding of it, will continue to proceed because it is one of the website products,...

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...

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...

3D Printing has begun to be applied in many industries. 3D printing technology is now very common in our daily manufacturing operations. From the initial...

CNC Machining Technology of Sealed Pipe Taper Thread The CNC machining technology of sealing pipe taper threads is discussed, the current standards of Chinese pipe...

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...

The Five-Axis CNC Machining Of Special-Shaped Bodies Feasible five-axis controlled CNC machining of a special shape part was put forward． Firstly，the 3-dimension model was set...

Ideal Material Choice For Hard Anodizing In the hard anodizing process, insoluble elements: silicon, lead; elements that are dissolved but exist as oxides or other...

CNC Machining Medical Devices Parts For Hearing Aids This part is used for medical devices produced and processed by jh company. It is not a...

Method For Avoiding Gap Of Anodized Aluminum Alloy Due To Oxidation With the rapid development of technology, the development of the foundry industry has become...

Deep Hole Machining In Cnc Machining Process Holes are important surfaces on boxes, brackets, sleeves, rings, and disc parts, and are often encountered in machining....

Welding is "the process of joining metals or non-metals locally by heating the material to the welding temperature, applying pressure or not, or only by...

1、Introduction 409 stainless steel is a ferritic stainless steel commonly used in machinery, construction and other projects. Due to the presence of austenite grains, the...

How Accurate Is The 3D Printing Parts? "What is the accuracy of your 3D printed parts?" This is a question often asked by 3D printing...

Groove processing considerations The small machining center is a small machining center developed specifically for the processing requirements of small hardware parts. Suitable for small...