Document Type

Journal Article

Publication Title

Journal of Materials Research and Technology

Volume

31

First Page

2328

Last Page

2354

Publisher

Elsevier

School

Centre for Advanced Materials and Manufacturing / School of Engineering

RAS ID

71337

Funders

National Natural Science Foundation of China / Science and Technology Development Program of Jilin Province / Innovation Fund of Jilin University

Grant Number

52371109, YDZJ202303CGZH007, S202410183310

Comments

Jiang, Y., Dong, B. X., Fan, J., Qiu, F., Yang, H. Y., Shu, S. L., ... & Zhang, L. C. (2024). Advance on Rock-breaking Cutter Steels: A Review of Characteristics, Failure modes, Molding processes and Strengthening Technology. Journal of Materials Research and Technology, 31, 2328-2354. https://doi.org/10.1016/j.jmrt.2024.06.195

Abstract

Rock breaking has always been a challenging problem that must be solved in projects such as excavating mountains, drilling wells, and constructing railways. Among the rock-breaking cutter steels, AISI H13 steel and wear-resistant high manganese steel have become the best choices. From the characteristics and failure modes of the two, rock-breaking cutter steels should simultaneously have high strength, high toughness and high wear resistance to avoid short-term fracture/damage and cost increase. Analyzing the problems existing in the molding process of rock-breaking cutter steels such as die casting, forging, and hot stamping, traditional strengthening technologies such as alloying optimization, heat treatment, and surface treatment can achieve certain performance enhancement. After reaching the limits of traditional strengthening technologies, a series of nanoparticle strengthening technologies came into being. The selection, addition amount, and addition method of nanoparticles all affect the microstructure, mechanical properties and wear. To this end, this article summarizes the research progress and challenges of rock-breaking cutter steels, and discusses traditional strengthening technologies and mainstream nanoparticle strengthening technologies. It provides a reference for the future development of high-quality and high-performance rock-breaking cutter steels, with aim to simultaneously expand their application potentials to other fields.

DOI

10.1016/j.jmrt.2024.06.195

Creative Commons License

Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License
This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License.

Download

Share

 
COinS