
Introduction to Stainless Steel
Stainless steel is short for stainless and acid-resistant steel. Steel that is resistant to weak corrosive media such as air, steam, and water, or exhibits rust resistance, is called stainless steel. Steel that is resistant to chemically corrosive media (such as acids, alkalis, and salts) is called acid-resistant steel.

How to deal with burrs after machining?
The presence of burrs not only reduces workpiece machining accuracy and surface quality, impacting product performance and sometimes even causing accidents. Deburring is often used to address this burr problem. However, deburring is a non-productive process that not only increases product costs and extends production cycles, but improper burr removal can also lead to product scrapping and financial losses.

CNC machining or 3D printing? You'll know after seeing their differences
Choosing the right manufacturing technology will be beneficial and allow your business to move forward more smoothly, Computer Numerical Control (CNC) machining and 3D printing technologies have emerged with advances in engineering and mechanics, which of them is better? There are different factors behind the choice. The differences between 3D printing and CNC machining are now presented, breaking down and comparing each manufacturing method in order to choose the right one for a specific application.

Characteristics and comparison of the five aluminium alloy series
Aluminium alloys are the backbone of modern industry due to their light weight, high strength, easy processing and corrosion resistance. Different combinations of alloying elements have created series with different properties to meet diversified needs. The following is an in-depth analysis and comparison of the five core aluminium alloy series.

Classification of Electroplating Processes
Electroplating is an essential surface‑engineering technology that imparts corrosion resistance, wear protection, electrical conductivity, and decorative appeal to metal substrates. By selecting the right plating method, it can optimize performance, cost, and compliance for applications across automotive, electronics, aerospace, medical devices, and more.

The "art of the bite" in the mechanical world: getting to know the different types of gears
In the machinery industry, gear transmission is one of the most basic forms of transmission. Gear transmission structure is simple, high transmission efficiency, and can ensure accurate transmission ratio, so it is widely used in a variety of mechanical equipment.

Analysis of the Technical Characteristics and Application Scenarios of the Six Basic Materials

The difference between De, DN, d, and ф
Although De, DN, d, and ф are all symbols related to "diameter", their meanings are completely different. De refers to the outer diameter, DN is the nominal diameter, d represents the inner diameter or shaft diameter, and ф is the symbol for the diameter. Correctly understanding their differences is the key to achieving standardized manufacturing and precise matching.

The five outstanding advantages of combined turning and milling machining are reshaping the modern manufacturing landscape.
As the manufacturing industry moves toward high-end and intelligent production, traditional single-process machining methods are no longer sufficient to meet the demands for high-precision, high-efficiency production of complex parts. Turning and milling composite machining technology, with its unique process integration characteristics, has become a core driving force in the transformation and upgrading of the manufacturing industry.

Unveiling the “King of Plastics” — A Comprehensive Guide to Teflon
Teflon is the registered trademark for Polytetrafluoroethylene (PTFE), first developed by DuPont in 1938. This fluoropolymer features carbon atoms fully shielded by fluorine, resulting in extremely low surface energy and unparalleled chemical inertness. Renowned as the “King of Plastics,” Teflon’s unique properties have made it indispensable across industries.











