摘要
以W18Cr4V淬火、W18Cr4V 五元共渗、T12退火、45钢油淬为研究对象进行彩色显示.结果表明,彩色金相不仅鲜艳美观、衬度和清晰度高,而且弥补了黑白金相的不足,其鉴别组织准确可靠,拓宽了光学显微镜的使用范围,是金相测试技术的发展方向之一.
Color and black-white metallographic pictures for quenched W18Cr4V, intensified multi-element diffused layer of W18Cr4V, annealed T12 steel and oil quenched 45 steel were compared. The results showed that color metallographic pictures were not only bright and beautiful but also gave additional structure information which couldn't be seen in black-white metallographic pictures. As an accurate and reliable method, color metallog-raphy opens a new field for application of optical microscope and is an important direction for development of met-allographic technique.
出处
《理化检验（物理分册）》
CAS
1999年第11期503-505,共3页
Physical Testing and Chemical Analysis(Part A:Physical Testing)
关键词
彩色金相
热染
化学沉积
色温
金相组织
Color metallography Heat tinting Chemical deposition Color temperature Metallographic
