Study on characterization of the boron-zirconium laser alloying in the 45 steel surface
- Received Date: 1987-10-20
- Available Online: 1988-03-25
Abstract: In this paper,the experimental procedure are presented for boronzirconium in the 45 steel surface using a transverse-flow CO2 laser with an output power of 500~2000 W modulated CW.The experimental results indicate that the microstructure and the chemical composition of the boron-zirconium alloyed layer will basically change.The alloyed layer possess the advantages, such as high hardness and good wear resistance.