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本文介绍活塞合金zL108等温挤压工艺和挤压活塞的性能,并与重力铸造和液态模锻活塞作了对比。固态挤压活塞综合性能很好,对提高发动机的效率很有意义。
This article describes the piston alloy zL108 isothermal extrusion process and the performance of the extrusion piston, and compared with the gravity casting and liquid forged piston. Solid-state extrusion piston comprehensive performance is good, to improve the efficiency of the engine makes sense.