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◆ Processing with 5-axis CNC machine

◆ Made of aerospace grade aluminum alloy

◆ Plating & sandblasting surface treatment process

◆ Finished surface roughness Ra (μm) 0.5

◆ Surface tolerance (μm)±25

Bushing is widely used in aircraft components such as engines, landing gear, control surfaces, flight surfaces and fuel systems. It is used to support and connect the aircraft's electrical, mechanical & hydraulic systems, and its quality & precision directly affect the safety & reliability of aircraft components.

HME Machining utilizes 5-axis CNC machining to meet the requirements for roundness, surface quality and surface finish. Considering the usage environment, aerospace grade aluminum alloy, which is lighter and stronger, performs better than other materials. Plating improves surface performance while sandblasting enhances surface quality and reduces frictional resistance. The final product boasts a surface finish of 0.5 microns and a tolerance of ±25 microns.