Ultra-High Hardness for Wear and Tear Resistance: The nano alloy particles are evenly and densely distributed in the coating, significantly increasing its hardness compared to traditional pick materials. During actual drilling operations, when facing various soils and rocks, especially hard rocks, this coating acts like a solid armor, effectively resisting wear and tear and greatly extending the service life of the picks. For example, after numerous on-site tests and comparisons, picks manufactured with the nano alloy technology, under the same drilling conditions in hard rock formations, exhibit a wear reduction of over [X]% compared to ordinary picks. This significantly reduces the labor, material costs, and construction time wasted due to frequent pick replacements, greatly improving construction efficiency and economic benefits.Outstanding Corrosion Resistance for Adaptation to Diverse Environments: Construction sites often have complex and variable environments, which may include factors such as humidity and strata containing corrosive substances. Our nano alloy coating has excellent corrosion resistance and serves as a tight protective barrier that can effectively isolate external corrosive media. This ensures that the picks can maintain good performance over long periods of operation in any harsh environment, reducing the risk of performance degradation and failures caused by corrosion and further ensuring the continuity and reliability of construction.Good Thermal Stability for Continuous Operation: During the long-term and high-intensity drilling process of rotary drilling rigs, intense friction between the picks and the strata generates a large amount of heat. Thanks to the excellent thermal stability of the nano alloy coating, it will not soften or deform even under high-temperature conditions, still stably performing its cutting and wear-resistant functions, ensuring the uninterrupted progress of construction and enabling your rotary drilling rigs to continuously and efficiently complete drilling tasks.