What are aerospace fasteners

[keneng]

With the development of the aerospace industry, the demand for aerospace fasteners has increased rapidly. As aerospace fasteners are applied under an environment of high temperature, high pressure, and high intensity, their quality requirements are also particularly high. Here, we introduce some useful knowledge about aerospace fasteners.

An Article To Learn The Aerospace Fasteners Quickly
With the development of the aerospace industry, the demand for aerospace fasteners has increased rapidly. As aerospace fasteners are applied under an environment of high temperature, high pressure, and high intensity, their quality requirements are also particularly high. Here, we introduce some useful knowledge about aerospace fasteners.

What are aerospace fasteners?

The fastener is one kind of mechanical part that connect two or more parts that connect two or more parts together. The application is extremely wide. Aerospace fastener refers to the fastener which is specially used for the aerospace industry. It adopts specific materials with special properties or applications.

Aerospace fasteners are generally used in airplanes, satellites, and rockets. It is a typical high-end fastener. It is also a kind of important necessary basic part of aerospace aircraft. The performance requirements are much higher than the fasteners in other fields. There’re various kinds of aerospace fasteners and each category contains different specifications and types to meet the diverse needs of different materials and structures.

What are the categories of aerospace fasteners?

1. According to whether the fastener can be removable, it can be classified into removable fasteners and permanent fasteners. The removable fasteners include bolts, screws, and nuts. Permanent fasteners include high-locking nuts, rivets, etc.

2. According to product types, can be classified into bolts, screws, nuts, single-sided fasteners, special fasteners, etc.

3. According to the materials used in fasteners, it can be divided into carbon structure steel fasteners, alloy steel fasteners, stainless steel fasteners, high-temperature alloy fasteners, aluminum alloy fasteners, titanium alloy fasteners, non-metal fasteners, etc.

4. According to the differences in the requirements of the assembly operation, it can be divided into single-sided fasteners and double-sided fasteners.
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