目前对制件的要求是:寿命长、制造速度快、重量轻、精度高。于是,磨损成为重要的研究课题。为了克服磨损,一般采取热处理的表面硬化法。本文介绍的考倍特法是一种新的热处理方法,与原来的表面硬化法不同,它改进金属表面的摩擦特性,是着重在润滑效果方面。一、考倍特法的简单介绍考倍特法是一种新技术,是由法国《液力机械磨损研究所》所长考倍特发明的。他的研 The current requirements of the parts are: long life, fast manufacturing speed, light weight, high precision. As a result, wear becomes an important research topic. In order to overcome wear and tear, heat treatment is generally used to surface hardening method. This article describes the test times method is a new heat treatment method, different from the original surface hardening method, which improves the frictional properties of the metal surface, the emphasis is on the lubrication effect. First, a brief examination of test times test French test is a new technology is a new technology by the French “Institute of Hydraulic Mechanical Wear,” test times invented. His research