2013•Heat Treatment Technology and EquipmentRequires access

Study on Microstructure and Properties of Three Type of Automobile Gear Materials after Carburized Heat Treatment

Shen Jian-yi

Abstract

In this paper,22CrMo,20CrNi2Mo and 17CrNiMo6 three new types of automobile gear alloy steels for the process experiment are carburized after preparing heat treatment of isothermal annealing,normalizing and high temperature tempering.Microstructure of three new materials is analyzed,and advantages and differences of their performance are respectively compared.The necessary test and theoretical basis are provided for development and application of new type automobile gear materials.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Microstructure, Materials science, Tempering, Isothermal process, Alloy, Metallurgy, Annealing (glass), Composite material