摘要
研制了一种较高碳量（ w(C)=0.7％～ 0.8％ )的通过多种合金元素合金化的耐磨铸钢。通过不同淬火温度不同回火温度对力学性能及耐磨性的影响的研究，结果表明，试验钢在 900℃淬火 300℃回火时能获得较好的力学性能及耐磨性，并在实际应用中得到了证实。
A wear－ resistant alloyed cast steel of higher carbon 0.7％～ 0.9％ was studied.The effects of mechanical and wear resistance properties of different squeezed and tempered temperatures were investgated. It was showed that the better property was gained in squeezed temperature 900℃ and tempered temperatures 300℃ ,and the tested steel was successfully used to make wear－ resistant under the working condition of low stress and impact.
出处
《安徽工业大学学报（自然科学版）》
CAS
2001年第3期221-223,共3页
Journal of Anhui University of Technology（Natural Science）
关键词
耐磨性
铸钢
硬度
冲击韧性
球磨机
wear－ resistant
cast steel
hardness
impact toughness
