Rivets are used to join or fasten two pieces of material together, typically metal sheets or other structural components. They are a type of permanent mechanical fastener, meaning that once they are installed, they are not intended to be removed without being destroyed.

 

Rivets come in various types, including solid, semi-tubular (also known as pop rivets), and blind rivets, each with its own advantages depending on the application.

1）Solid Rivets

Solid rivets are the most traditional type of rivet and are made entirely of solid metal. They require access to both sides of the material being joined for installation.

 

• Characteristics:

Shape: Typically cylindrical with a head on one end.

Installation: A hole is drilled through the materials to be joined, the rivet is inserted, and the end is deformed to create a second head.

 

• Uses:

1. Heavy Machinery:

Equipment: In heavy machinery and equipment where a very strong and permanent joint is required.

 

2. Repairs and Maintenance:

Temporary Fixes: Sometimes used for quick repairs or where a strong joint is needed but welding isn't possible.

 

2）Semi-Tubular Rivets (Pop Rivets)

Semi-tubular rivets, also known as pop rivets, are hollow at the tip and are installed using a special tool that sets them quickly and easily.

 

• Characteristics:

Shape: Tubular with a closed end.

Installation: A hole is drilled through the materials, the rivet is inserted, and the setting tool deforms the open end to secure the rivet in place.

 

• Uses:

1. Aerospace Industry:

Interior Panels: Used in aircraft interiors for panels, trims, and other components.

Lightweight Connections: Ideal for lightweight and non-critical applications where a strong joint is needed.

 

2. Automotive Industry:

Body Panels: Used for attaching body panels, trims, and other exterior components.

Interior Panels: Also used for attaching interior panels and trim pieces.

 

3. General Manufacturing:

Assemblies: Useful in general manufacturing for assembling various components.

Electrical Panels: Often used in electrical panels and enclosures.

 

3）Blind Rivets

Blind rivets, also known as one-sided rivets, can be installed from one side of the material being joined, making them ideal for applications where access to both sides is not possible.

 

• Characteristics:

Components: Consist of a mandrel (central pin) and a rivet body (outer shell).

Installation: A hole is drilled through the materials, the rivet is inserted, and the mandrel is pulled to deform the rivet body, forming a head.

 

• Uses:

1. Structural Applications:

Sheet Metal:Used in the assembly of sheet metal components in industries such as automotive and manufacturing.

Building Construction: In building construction, used for attaching panels, cladding, and other lightweight structures.

 

2. Aerospace Industry:

Lightweight Connections: Used for their light weight and ease of installation in aircraft assemblies and interior fittings.

 

3. Automotive Industry:

Body Panels: Used in attaching body panels, trims, and interior components.

Engine Components: Sometimes used in engine components and other areas where a strong, permanent connection is needed but access is limited.

 

4. Furniture and Woodworking:

Joinery: Used in furniture making and woodworking for attaching panels, brackets, and decorative elements.

 

5. General Manufacturing:

Assemblies: Widely used in general manufacturing for assembling various components where a strong and reliable fastening method is required.

Factors to Consider When Choosing Rivets:

• Material Compatibility: Ensure the rivet material is compatible with the materials being joined.
• Load Requirements: Consider the expected loads and stresses the riveted joint will experience.
• Accessibility: Determine if access is needed from one side or both sides of the material being joined.
• Environmental Conditions: Evaluate whether the riveted joint will be exposed to corrosive environments or extreme temperatures.
• WhatsApp：+8615333272505
• Email: sales8@biaoyuanhardware.com