摘要
研究了等温淬火处理的奥－贝球铁破碎机锤头的组织及性能。并对锤头进行了现场装机试验，试验结果表明；奥－贝球铁锤头具有良好的强度和冲击韧性，硬度高耐磨性好，且生产工艺简便，成本低。
he structure and properties of austempered ducrile iron hammer were studied, and the service performance tests for this kind of hammer were carried out. The experimental results and prachcal experience proved that this kind of hammer is pretty ed at strength, toughness. hardness as well as wear resistance in performance with the characters of low preduction cost and simpler technique.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
1996年第S1期155-158,共4页
Journal of Hefei University of Technology：Natural Science
关键词
奥-贝球铁
锤头
组织与性能
austempered ductile iron
hammer
structure and property
