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工程机械的液压缸被拉伤后,若不及时修理,将导致其早期损坏。为了在短时间内恢复其性能,我们运用了电刷镀结合钎焊的工艺对拉伤的液压缸进行了修复,获得了满意的效果。 电刷镀结合钎焊的工艺步骤如下:1.清洗油污 将机件固定在工作台上,用金属清洗剂洗掉机件上的油污,采用三角刮刀或
Construction machinery hydraulic cylinder was injured, if not repaired promptly, will lead to its early damage. In order to restore its performance in a short period of time, we use the brush plating combined with brazing process to repair the strain of the hydraulic cylinder, with satisfactory results. Brush plating combined with brazing process steps are as follows: 1. Clean the oil will be fixed to the workbench on the workbench, with metal cleaning agent to wash off the oil on the parts, the use of triangular scraper or