Why Can Arc Spraying Applications Create Value for The Manufacturing Industry

In the field of industrial manufacturing, the wear resistance, corrosion resistance and durability of the workpiece surface directly affect the service life of equipment and production efficiency. Arc spraying, as an efficient and economical surface strengthening technology, is becoming the preferred solution for many industries to improve the performance of workpieces due to its unique technological advantages. This article will analyze how arc spraying technology creates long-term value for modern manufacturing from three dimensions: production efficiency, cost control and coating performance.

Arc spraying involves melting two metal wires under the high temperature of an arc, atomizing them with compressed air and spraying them at high speed onto the surface of the workpiece to form a dense and uniform coating. Its core advantages are reflected in:

1. High deposition rate: The thickness of a single spray can reach 0.1 to 3mm, with an efficiency 2 to 3 times that of flame spraying. The material utilization rate exceeds 90%, reducing raw material waste.

2. It has wide process adaptability and can spray various materials such as zinc, aluminum, stainless steel and alloys. The deposition rate of arc spraying can reach 15 to 30kg/h, making it particularly suitable for surface treatment of large workpieces such as ship structures and bridge steel structures. For instance, when spraying stainless steel coatings on the inner walls of oil pipelines, the daily processing capacity can reach several hundred meters, significantly shortening the project cycle. By repairing worn parts through arc spraying, the maintenance cost can be reduced to 20% to 30% of that of new parts.

3. Arc spraying technology provides a reliable surface engineering solution for modern manufacturing through its three-dimensional values of efficient production, cost reduction and performance upgrade. With the popularization of intelligent equipment and the development of new spray materials, their application scenarios will continue to expand and become one of the core technologies for the full life cycle management of industrial equipment.

Choosing arc spraying is not merely about selecting a process; it is also about choosing a future that drives sustainable development through innovation.