Using Diamond Lapping in Aerospace Engineering

Achieving particular geometries and finishes using the most precise abrasives has become ever more demanding due to the increasing need for ever-harder materials. Throughout the aircraft and aerospace industries in original equipment manufacturer (OEM) and maintenance, Kemet International Ltd.’s diamond lapping and polishing systems are widely used as they offer the most reliable and efficient way of producing precision flat, polished surfaces.

Thanks to its extensive use in military applications, different countries have developed航空工程作为基本学科。为了最大程度地降低风险并提高军事控制,运输和战斗机,导弹,航天器和航空业设备的效率,需要航空工程专家。app亚博体育

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Aerospace metal finishing processes are used to increase the durability and corrosion resistance of aerospace materials. Aerospace increases the product yield, strength, and uniformity of the surface, and reduces the manufacturing cycle. Mechanical finishing and chemical finishing are two of the most commonly used methods of aerospace finishing. Several widely used processes include lapping, passivation, deburring, ultrasonic cleaning, and many more.

收获是一个修整过程,需要近距离公差和高精度。这有助于完成接近所需平坦,厚度,并行性和非常紧密的公差的航空航天组件。

Kemet在其投资组合中提供多个机器尺寸,根据组件的类型和尺寸,包括200毫米至3 m的开放式或气动升降机。

Kemet还提供定制的环状凹槽板板,使其更简单地将航空航天燃料和液压系统缩放到小于0.0005 mm(0.5微米)的平坦度。

液压零件,发动机密封件和轴承以及泵和阀门上金属对金属的封盖的收割是通过各种搭配的机器启用的。通过添加Kemet复合环形凹槽板来提供精确的齿轮面肩部绑带。使用Kemet的便携式手圈套件和Helilaps,可以用钻石和复杂的内部面部/直径以及其他航空副组件有效地搭配起落架齿轮组件polished using diamond paste

在各种材料中(例如,碳亚博网站下载化钨,石材,陶瓷,碳化硅,碳,黄铜),泵,阀门和发动机密封量最高为300毫米,所有直径都可以搭配和抛光。在生产条件下,使用钻石达到两到三个轻带的平坦度(<0.001毫米),可以在需要的情况下将某些带衬衫和抛光到镜面上。

Kemet's ISO-assured diamond abrasives enable precision lapping of aircraft components to be carried out in production and service environments. To achieve optimum stock removal and surface finish, ease of cleaning, temperature resistance and lubricity, each slurry or compound is a specific concentration of graded diamond powder blended with a chemical carrier.

Component cleanliness significantly impacts product quality, efficiency and bottom-line results in the aerospace industry. Kemet and its portfolio offer intelligent and safe parts cleaning solutions with low production costs and short repayment periods. Ultrasonic cleaning has been proven to be the most efficient cleaning method within aerospace parts cleaning.

需要几个部分在航空航天行业被钝化, including stainless steel parts, landing gear components, control rods, cockpit fasteners, hydraulic actuators, and exhaust systems of the aerospace engines.

Kemet提供自动化并封装在多阶段线上的钝化系统和机器。通常,这有六到九个阶段,对于常规,常规大小的航空航天行业来说是可行的。

此信息已从Kemet International Ltd提供的材料中采购,审查和改编。亚博网站下载

有关此消息来源的更多信息,请访问Kemet International Ltd.

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