Deutsch 
Espanol 
Francais 
Italiano 
Portugues 
Japanese 
Arabic 
Russian 
Cnc grinding and precision machining of aerospace aluminum materials - PTJ Manuf
As an aluminum alloy for precision grinding of aerospace aluminum materials, it is comparable to the strength of steel plates....
Blog
-
-
Factors affecting the cutting efficiency of CNC lathe
The cutting efficiency of CNC lathes is affected by human factors, environmental factors and machine factors. Below we talk about the amount of cutting and the influence of the tool on the CNC lathe processing.... -
Difference between turning and milling - PTJ Manufacturing Shop
Turning: The workpiece is swivel and the tool is linear or curved. Milling: The tool makes a rotary motion and the workpiece is linear or curved.... -
Difficult points of precision machining shaft parts - PTJ Manufacturing Shop
Precision shaft parts are a common type of part. The structure is usually a rotating body and is generally longer than the diameter.... -
Precision machining subsequent process-heat treatment is very important - PTJ Ma
The heat treatment includes three stages of heating, heat preservation and cooling. ... -
How to choose custom non-standard parts machining process is very important
For most customers, they only have the design drawings of mechanical parts processing, and they have not selected the processing methods and processing techniques. It is also possible that the processing methods selected by customers are not suitable. ... -
Solid solution flanged precision parts machining's elements - PTJ Manufacturing
Flange, also known as flange flange or flange. The flange is the part of the shaft and the shaft that is connected to each other for the connection between the ends of the pipe.... -
Division of CNC Lathe Machining Process - PTJ Manufacturing Shop
In the machining parts of CNC lathes, the process should be divided according to the principle of process concentration.... -
What material is used for 3d printing? - PTJ Manufacturing Shop
At present, most of the domestic 3D printing is used in the prototype industry, that is, proofing. However, with the advancement of technology and the abundance of materials, there are more and more companies that use 3D printing to manufacture functional products and small batch production.... -
How to bend sheet metal - PTJ Manufacturing Shop
A stamping process of bending a sheet, a pipe or a profile into a certain curvature or angle and obtaining a part having a certain shape and size is called bending....