Sökning: "Fe‐Mn‐Si"

Hittade 1 avhandling innehållade ordet Fe‐Mn‐Si.

1. 1. Temperature Stability of Railway Wheel Steels - Influence on Microstructure and Mechanical Properties

   Författare :Krste Cvetkovski; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Railway; Diffusion; Low cycle fatigue; Fe‐Mn‐Si; Spheroidisation;

   Sammanfattning : Being the single component transferring load and traction from the vehicle to the rail, the selection of materials and structural properties of railway wheels are critical. Carbon steel with a pearlitic microstructure is the most commonly used material due to its high strength, low cost and good wear properties. LÄS MER