Industry News
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.
The relationship between dimensional tolerance, geometric tolerance and surface roughness
In general, the tolerance values between dimensional tolerance, shape tolerance, position tolerance and surface roughness have the following relationship: dimensional tolerance > position tolerance > shape tolerance > surface roughness height parameter.
Is it better to machine threads by milling or tapping?
When threading a hole on a standard milling machine, the tap uses only the machine's Z axis to cut. A thread mill will use all three axes to cut the threads and use circular interpolation cycles to give the operator greater control.
EDM Finishing Parts: Core Solutions for High-Precision Manufacturing
In today's rapidly developing modern manufacturing industry, the requirements for part precision and quality have reached unprecedented heights. EDM (Electrical Discharge Machining) finishing technology, with its unique processing principles and significant advantages, has become the core solution for high-precision part manufacturing and is widely used in many key fields.
Different Types of Springs and Their Applications
A spring is a flexible mechanical device that stores energy and exerts force when compressed, stretched, or twisted. The basic principle behind a spring's operation is Hooke's Law, which states that the force exerted by a spring is proportional to its displacement. This means that the more a spring is stretched or compressed, the greater the force it will exert to return to its original shape.
What is the difference between galvanizing and yellow zinc plating?
In the field of metal finishing, galvanizing and yellow zinc plating are both common processes, but many people are not aware of the specific differences between them. In fact, they differ in appearance, plating, decoration and application areas.