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犁铧磨损规律的试验研究
EXPERIMENTAL STUDY ON PLOUGHSHARE WEAR
【摘要】 为了掌握犁铧的磨损规律,以求延长犁铧的使用寿命,我们将擦生犁铧、合金粉未喷焊犁铧与未作处理的普通犁铧进行了对比试验,初步了解了犁铧的磨损规律。
【Abstract】 In order to know well about the laws of ploughshare wear, and to prolong the service life of ploughshare, the control experiment that compare the melting pigiron rubbed coating treated ploughshare and the alloy powder spray welding processed ploughshare with the untreated ordinary ploughshare were carried out. From the experiment. a preliminary understand of the laws of plpughshare wear have been had.
【关键词】 犁铧;
磨损;
擦生;
喷焊;
【Key words】 Ploughshare; Wear; Melting pigiron rubbed coating; Alloy powder spray welding;
【Key words】 Ploughshare; Wear; Melting pigiron rubbed coating; Alloy powder spray welding;
- 【文献出处】 黑龙江八一农垦大学学报 ,JOURNAL OF HEILONGJINAG AUGUST FIRST LAND RECLAMATION UNIVERSITY , 编辑部邮箱 ,1997年02期
- 【分类号】S222.1
- 【被引频次】5
- 【下载频次】104