摘要
济南铁路局研制的客车转向架贝氏体球铁衬套 ,经装车运用证明 ,耐磨性能较钢衬套大大提高 ,解决了客车提速后检修、运用中的一大难题。
The ADI linings on passenger car bogies are developed by the Jinan Railway Bureau.The operation on running cars proved that the wear resistant performance had been improved greatly compared with the steel linings.Thus,a difficult problem in operation,inspection and repair of passenger cars after speed increase is solved.
出处
《铁道车辆》
2000年第9期35-36,44,共3页
Rolling Stock
