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一、氟塑科青铜配油盘的特点: 目前国内生产的轴向柱塞泵均以38CrMoAlA——低磷锡青铜这一对材质作为配油盘摩擦付的配对材料,它与以前其它材料相比,显出了它的优点:即具有容积效率高,工艺可靠,耐磨,抗咬,良好的跑合性和可修复性。但这一对材质要求的油质应比较干净,并要有较好的润滑条件;如果油质内含有磨粒,并且经常频繁启动,使润滑条件处在半干磨擦的边界条件下就会出现过度的磨损甚至咬盘。一旦发生咬盘,一对摩
First, Fluorine bronze with oil pan features: At present, the domestic production of axial piston pumps are 38CrMoAlA - low-phosphorus bronze this pair of materials as a match with the oil pan friction paired material, it is with other materials before the phase Ratio, showing its advantages: that is, with high volume efficiency, process reliability, wear resistance, anti-bite, good run-in and repairable. However, the material requirements of the oil should be relatively clean, and have better lubrication conditions; if the oil contains abrasive particles, and often start frequently, so that lubrication conditions in the semi-dry friction boundary conditions will appear Excessive wear or even bite disc. In the event of bites, a pair of friction