boundary crystal

基本解释

Since the alloy element and nitric atom segregate on the austenite crystal boundary, the vein-like structure is formed.
脉状组织形成的原因是合金元素和氮原子在原奥氏体晶界偏聚形成合金氮化物。
In composites contained 1.5%C, VC particles were along austenite crystal boundary, while others of 3%C content were distributed uniformly.
在含碳量1.5%的铁基体中主要沿晶界分布；在含碳量3%的基体中呈均匀分布。
The results shows that the corrosion is an ideal austenite crystal boundary corrosion for pipe line steel. The accuracy of adopted determination method is high.
结果表明，此浸蚀剂是管线钢一种理想的奥氏体晶界浸蚀剂，所采用的测定方法的精确度较高。