JIANGSU ZSA INDUSTRY CO., LTD 

High-Temperature Performance: A286 nuts exhibit excellent high-temperature resistance, capable of long-term service at 700℃ and short-term exposure to 800℃. They maintain high strength, creep resistance, and oxidation resistance under elevated temperatures, delivering superior mechanical strength consistently from room temperature up to 700℃.
Corrosion Resistance: The nickel and chromium content in A286 nuts facilitates the formation of a dense oxide film on the surface, endowing them with reliable corrosion resistance. These nuts can withstand corrosion from various acids, alkalis, and salts, but are generally not recommended for strong acidic environments.
Vibration Resistance: A286 nuts are often manufactured as locknuts (e.g., nylon insert locknuts or all-metal self-locking nuts), which effectively resist loosening caused by vibration and torque, ensuring the reliability of the connection.