摘要
本文首先阐述了自蔓延高温合成技术的发展和应用现状。其次,采用SHS技术在T10钢材表面合成了厚为10 mm的A12O3/Fe表面梯度复合层,分析出复合材料的成分呈梯度变化,金属陶瓷由陶瓷层逐步过渡到基体金属。同时,本文还研究了各添加剂元素对金属陶瓷结合等性能的影响规律。
The paper indicates the current application and development of the SHS technology.By using SHS technology,The Al2O3/Fe surface gradient composite which thickness is 10mm was synthesised on the surface of T10A steel.The ingredient of the composite takes on a gradient distribution from outside to inside,And transformed gradually to the matrix metal.Meanwhile,the influence discipline of the addition element on the performance of the cermet was researched in this paper.
出处
《现代机械》
2010年第5期84-86,共3页
Modern Machinery