High-precision Zirconia (ZrO₂) ceramics

In production processes such as automotive body welding, semiconductor wafer alignment, and new energy battery pack assembly, even a deviation of 1 micrometer can lead to component scrapping or production line downtime. Traditional steel locating pins are prone to failure under harsh operating conditions: deformation at high temperatures, frequent friction and wear, and even short circuits. Zirconia ceramic locating pins, with their ultra-high hardness, insulation, and thermal stability, perfectly solve these problems. This article will detail their core advantages, practical applications, and why they are becoming a standard component in precision manufacturing by 2026.   Why is zirconia superior to steel in critical positioning scenarios? Steel positioning pins have long been the in...