Steel stamped parts Trio®

special alloysindustrial

Our Trio® crusher wear parts and liners have been carefully optimised and designed with the highest quality materials to ensure that they deliver increased reliability and wear life. The materials used to manufacture jaw and cone crusher wear parts and liners play a key role in the performance and ultimate success of your crushing equipment. Trio® products operate in some of the most challenging environments, with solutions designed and proven to be able to withstand even the harshest of operating conditions. Trio® wear parts and liners are: Made from special alloy recipes containing carbon, manganese and chrome Manufactured for quick installation and commissioning Designed to perform in even the toughest conditions, and are Fully supplied by Weir Minerals' global service network Manganese steel has been used in crusher wear parts for decades because of its work-hardening properties and ability to handle high impact blows. As rocks meet the outer layer of the manganese steel its exterior layer hardens. This results in a material that is harder to wear down during operation. It is a common misconception that higher percentages of manganese within an alloy recipe will automatically result in a more robust wear part. This is not always the case. Increasing the percentage of manganese, without adjusting the recipe's other elements (typically chrome and carbon) can actually weaken and/or produce less reliable parts. Our Trio® experts have carefully optimised the Mn/C ratio in each alloy recipe, adjusted the wider formula, and tested the results to ensure that our Trio® crusher wear parts deliver increased reliability and wear life.