Topic: Talking about the nitriding handle on the surface of industrial equipment
In industrial production, many devices need to be operated and controlled by handles, among which handles with nitrided surfaces are widely used because of their good physical and mechanical properties and corrosion resistance.
1. What is nitriding?
Nitriding is a metal heat treatment process. After heating the workpiece to a certain temperature and holding it for a period of time, nitrogen atoms penetrate into the metal surface to form a hardened layer. Common nitriding methods include gas nitriding (such as ammonia decomposition) and ion nitriding. The nitrided metal surface has the characteristics of high hardness, wear resistance and fatigue strength, which can significantly improve the service life.
2. Why should the handle be nitrided?
Handle is a very important part of mechanical equipment, which is in direct contact with users and is related to the safe and stable operation of the whole machine. If the handle is damaged or out of order, it may lead to a major accident.
Therefore, it is very important for those heavy machinery that have been in harsh environment for a long time to use high-strength and non-abrasive materials to make handles. At present, several materials commonly used in the market include stainless steel, aluminum alloy and plastic products, but they all have certain defects: either the cost is too high; Either the weight is too large to affect portability; Or it's not strong enough.
In contrast, the handle processed by surface nitriding technology can well meet the above requirements-not only has smooth and delicate appearance, comfortable hand feeling, but also has strong tensile strength and impact resistance, and will not produce harmful substances even under the action of acid and alkali media, so it is very suitable for various valve switches in chemical plant production lines.
3. How to choose the appropriate model specifications?
Because the specific structure of each machine is different, users must carefully select parameters such as size and installation method according to their actual needs when purchasing to ensure the best matching effect. In addition, it should be noted that although there are many brands providing similar services in the market, the quality is uneven, so it is recommended to give priority to the products of established manufacturers with good reputation and good after-sales service.
In short, with the continuous improvement of science and technology, there will be more new materials and technologies to improve the design scheme of traditional accessories in the future, and we look forward to that day coming soon!
Rec. Prods.
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