Aluminum Rivets

Aluminum rivets are widely used in mechanical manufacturing, construction, automotive, aerospace, and other fields. Made of solid aluminum, they are lightweight, corrosion-resistant, and easy to process. Nuote Metals is a professional manufacturer of aluminum rivets, including solid and semi-hollow rivets, as well as various head shapes, such as flat heads, domed heads, and countersunk heads. We offer a full range of specifications and welcome custom orders.

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Product Description

Introduction of aluminum rivets

The diameter of an aluminum rivet is a key parameter that determines its load-bearing capacity. The larger the diameter, the higher the tensile and shear strength of the rivet, making it suitable for connecting thicker materials or bearing greater loads. For example, rivets with a diameter of 4.8mm are often used for connecting car bodies, while rivets with a diameter of 6.4mm may be used in heavy mechanical structures. The length of the rivet needs to be determined according to the total thickness of the materials being connected, and is usually 1-2mm longer than the total thickness of the materials to ensure that the rivet head can be fully formed and tightened after riveting. Aluminum rivets are usually made of 6061 or 2024 aluminum alloy. The former has good corrosion resistance and processability, while the latter has higher strength. Surface treatments include anodizing, electrophoretic coating, etc., which can enhance corrosion resistance and aesthetics. They come in a variety of colors, such as silver, black, gold, etc.

Solid aluminum rivets

Semi-tubular aluminum rivets

Full tubular aluminum rivets

Product Parameter (Specification)

Material	aluminum
Surface Treatment	Clean, anodizing
Head Type	As requested
Certificate	Rohs compliant
Shank Diameter	0.8-8mm
Tolerance	+/-0.05mm
Application	Suitable for use in various industries, including automotive, aerospace, electrical and electronics, etc.
Quality Control	100% whole range inspection through production ensures that each product meets the ISO standard, guaranteeing high-quality products.

Product Feature And Application

In aerospace, new energy vehicles, and other fields, due to their low density, aluminum rivets can significantly reduce structural weight and improve energy efficiency. In coastal or chemical environments, aluminum rivets offer superior corrosion resistance compared to steel rivets but attention should be paid to the potential difference with the joined materials to avoid electrochemical corrosion. Aluminum rivets must be manufactured in accordance with international standards such as ISO, DIN, or ANSI, covering dimensional tolerances, material properties, and surface quality. When purchasing, check for rivet straightness, head flatness, and the absence of defects such as cracks and burrs to ensure a high-quality connection.