China Customized Rivets Manufacturers Suppliers Factory - Wholesale Service

Jiangyin Xianggu Hardware Products: A Leading Professional Rivets Manufacturer in China

We have specialized in manufacturing various types of Hex Bolts for many years. By doing business with us, you can gain:

Complete Product Range

Our company can provide various stainless steel, carbon steel, copper Hex Bolts, Flange Bolts, Hex Socket Head Screws, Hex Nuts, Spring Washers, Flat Washers and other fasteners. We also offer a variety of coating treatments, such as hot-dip galvanizing, Dacromet, blue-white zinc, yellow zinc.

Professional Management System

Our company is committed to integrating the advantageous supply chain system of various fastener products, focusing on the sales staff's mastery of professional knowledge of fasteners, and aims to provide customers with fastener system solutions.

Rich Experience

We have been working with customers from various countries and industries for many years, so the experience is very rich. We are willing to be your partner with first-class product quality, first-class service level and competitive price.

Wide Range of Product Applications

Our fasteners are widely used in automobiles, ships, wind energy, solar energy, boilers, electronic appliances, mechanical equipment, construction engineering and other fields.

Open End Blind Rivets
Made from 304 stainless steel, these blind rivets create a strong hold even in wet and damp areas. The domed head gives your project a finished appearance.
Rivet Nuts
About twice as strong as aluminum rivet nuts, these steel rivet nuts are zinc yellow-chromate plated for corrosion resistance.
Domed Head Blind Rivet
The zinc-plated finish provides mild corrosion resistance. These rivets join material when you only have access to one side. The low-profile domed head creates a finished appearance.
Self-Clinching Studs
Stainless steel studs have good chemical resistance and may be mildly magnetic.. Press them into a drilled or punched hole with an arbor press or similar pressure tool.. Also known as self-clinching
Flat Head Solid Rivets
Installation of solid rivets requires access to both sides of the material as well as a hammer or a solid rivet tool.

What Are Rivets?

Rivets are mechanical fasteners used to join two or more pieces of material together. They are typically made of metal and have a cylindrical shaft with a head on one end. To install a rivet, a hole is drilled through the materials to be joined, and the rivet is inserted into the hole. A special tool called a rivet gun is then used to deform the end of the rivet, creating a head on the other side and securing the materials in place.

Advantages of Rivets

High tensile and shear strength

Rivets provide excellent strength because they allow force to be distributed evenly across their shank, which makes them ideal for permanent joints and structural connections.

Durable

Rivets have a long life span because they are made of materials that are strong and resistant to corrosion, making them ideal for use in harsh environments.

Simple to install

Unlike other fastening methods that require special tools and skills, rivets can be installed easily using simple hand tools or pneumatic tools.

Cost effective

Riveting is a cost-effective method for joining materials because they require fewer components and less labor. This method is also suitable for mass production.

Aesthetically appealing

Rivets add visual appeal to the finished product because they come in a variety of head styles, finishes, and sizes.

Versatility

Rivets are suitable for use with a variety of materials, including metal, plastic, wood, and composites, making them a versatile fastening method.

How Do You Tighten Rivets?

1. Gather the necessary tools: You will need a rivet gun, bucking bar, and the appropriate size and type of rivets for your project.
2. Prepare the rivet gun: Load the rivet gun with the correct size of rivet and ensure it is securely in place.
3. Position the rivet: Place the rivet through the pre-drilled holes in the materials you are joining together.
4. Hold the bucking bar: Place the bucking bar against the end of the rivet on the opposite side of where you will be using the rivet gun.

5. Use the rivet gun: With one hand holding the bucking bar in place, use your other hand to operate the rivet gun. Press it against the head of the rivet and squeeze or pull as directed by your specific type of rivet gun.
6. Tighten the rivet: The action of using the rivet gun will cause the tail end of the rivet to expand and secure itself in place, creating a tight joint between your materials.
7. Check for tightness: Once you have completed setting all your rivets, check each one to ensure they are tight and secure.
8. Finish up: Trim any excess material from the tail end of each rivet if necessary for a clean finish.

Production Steps of Rivets

Raw materials

Rivets are typically made of metals such as aluminum, steel, brass, or copper. The raw materials are purchased in the form of rods or wire.

Cutting

The rods or wire are cut into small pieces of specific lengths, depending on the intended rivet size.

Heading

The cut pieces are then fed into a heading machine, where the end of each piece is shaped into a head. The machine applies high pressure to the metal, forcing it into a die that shapes it into the desired head shape.

Annealing

The partially formed rivets are heat-treated to soften the metal and make it more malleable for the next steps.

Forming

The annealed rivet blanks are fed into a forming machine. The machine applies pressure to the metal, forcing it into a die and shaping it into the final rivet shape. The length of the shank is determined by the depth of the die.

Surface treatment

The rivets are typically treated with a coating to protect them from corrosion or to improve their appearance. Coating options include plating, painting, or anodizing.

Inspection

The finished rivets are inspected for quality, including checking the length, diameter, and head shape. Any defective or incomplete rivets are discarded.

Packing

The finished rivets are packed into bags or boxes, ready for sale and shipment to customers.

Features of Rivets

1. Permanence: Rivets are designed to be a permanent fastener, making them ideal for use in applications where a strong, durable connection is required.
2. Strength: Rivets are incredibly strong due to their design, which allows them to distribute load and tension evenly across the materials being fastened.
3. Versatility: Rivets come in a wide variety of sizes and materials, making them versatile enough to be used in a wide range of applications.
4. Easy to Install: Rivets are relatively easy to install, making them a popular choice for DIY projects.
5. Tamper-proof: Rivets can be difficult to remove once installed, making them a tamper-proof fastener.
6. Vibration-resistant: Since rivets are a solid fastener, they are resistant to vibration, making them ideal for use in applications where movement or vibration is anticipated.
7. Minimal Damage: Rivets make only a small hole when installed, which minimizes damage to the materials being fastened.
8. Low Maintenance: Once installed, rivets require very little maintenance, saving time and labor costs over the life of the fastener.

How to Properly Install Rivets for a Secure Connection

1. Select the Right Rivet: Choose the appropriate type and size of rivet for your specific application. There are different types of rivets, including solid rivets, blind rivets, and tubular rivets. Make sure the rivet diameter and length are suitable for the materials being joined.
2. Prepare the Materials: Drill appropriate holes through the materials to be joined. The holes should be clean and free of any debris that could affect the rivet's ability to form a secure connection.
3. Insert the Rivet: Insert the rivet through the pre-drilled holes in the materials to be joined. Make sure the head of the rivet is on the side where you want a finished appearance.
4. Secure with a Rivet Gun: Place a bucking bar against the tail of the rivet (the side opposite the head) and use a rivet gun to pull on the mandrel (the stem of the rivet). The mandrel will deform and create a bulge that secures the materials together.
5. Set Proper Pressure: Apply consistent pressure when using the rivet gun to ensure that the mandrel forms a tight seal between the materials without causing damage.
6. Check for Tightness: After installing each rivet, check for tightness by visually inspecting the connection and gently testing its strength.
7. Repeat as Necessary: Continue installing rivets along the joint at regular intervals until all desired connections are made.
8. Finish Up: Trim any excess mandrel material protruding from the installed rivets for a clean and professional appearance.

Application of Rivets

1. Aerospace industry: Rivets are used extensively in the aerospace industry for manufacturing airplanes, helicopters, and other aircraft.
2. Automotive industry: Rivets are used in car manufacturing for body panel and frame assembly.
3. Construction industry: Rivets are used in construction for joining metal sheets, steel framing, and roofing panels.
4. Electrical industry: Rivets are used for electrical wiring and cables.
5. Marine industry: Rivets are used for marine applications, such as in boat building and ship repair.
6. Furniture industry: Rivets are also used in furniture manufacturing for joints and connecting metal components.
7. Electronics industry: rivets are also used to fasten various components of electronics products together.

The Importance of Choosing the Correct Rivet Material for Your Project

Rivets are commonly used in various industries such as automotive, aerospace, construction, and manufacturing to join materials together securely. The selection of the right rivet material is crucial to ensure that the joint can withstand the intended load and environmental conditions.
One of the key factors to consider when choosing a rivet material is its mechanical properties. Different materials have varying strengths, hardness, and corrosion resistance levels, which can affect how well they hold up under stress and environmental factors. For example, aluminum rivets are lightweight and corrosion-resistant, making them suitable for applications where weight is a concern or where exposure to moisture is expected. On the other hand, steel rivets are stronger and more durable, making them ideal for heavy-duty applications that require high strength.
Another important consideration is the compatibility of the rivet material with the materials being joined. It is essential to select a rivet material that is compatible with the base materials to prevent issues such as galvanic corrosion or material degradation over time. For instance, using a stainless steel rivet with an aluminum base material can lead to galvanic corrosion due to the difference in their electrochemical properties.
Factors such as temperature resistance, conductivity, and aesthetics should also be taken into account when choosing a rivet material. For projects that involve high temperatures or electrical conductivity requirements, special materials like titanium or copper may be more suitable. Additionally, considering the appearance of the finished joint is important for applications where aesthetics play a role.

Types of Rivets

1. Solid Rivets: These are the most common type of rivets. They consist of a solid shaft with a head on one end.
2. Blind Rivets: These are also known as pop rivets. They have a mandrel that breaks off after installation, leaving the body of the rivet in place.
3. Tubular Rivets: These are similar to solid rivets but have a hollow center. They are typically used for things like belts and straps.
4. Self piercing Rivets: These are used for joining two pieces of material that are difficult to pierce, such as aluminum or plastic.
5. Drive Rivets: These are similar to blind rivets but have a mandrel that does not break off. They are used when the material being joined is too thick for a blind rivet.
6. Split Rivets: These have a shaft that is split in two and a head on one end. They are often used for attaching tags or labels to products.
7. Flush Rivets: These have a flat head that sits flush with the surface of the material being joined. They are commonly used in aircraft construction.

Team

How Are Rivets Installed?

1. Preparation

Before installing rivets, the materials to be joined must be prepared. This may involve drilling holes in the materials to the appropriate size for the rivets.

. Inserting the Rivet

The rivet is inserted into the pre-drilled holes in the materials to be joined. The head of the rivet is placed on one side of the materials, while the tail end protrudes through to the other side.

3. Setting the Rivet

A tool called a rivet gun is used to set the rivet in place. The rivet gun pulls on the tail end of the rivet, causing it to deform and expand inside the drilled holes. This creates a tight and secure joint between the materials.

4. Finishing

Once all the rivets have been installed and set, any excess material from the tail end of the rivets may be trimmed off for a clean finish.

What materials are Rivets made of?

Rivets are typically made of materials such as steel, aluminum, copper, and brass. Each material has its own unique properties and is chosen based on the specific requirements of the application. Steel rivets are strong and durable, making them suitable for heavy-duty applications. Aluminum rivets are lightweight and corrosion-resistant, making them ideal for applications where weight is a concern. Copper rivets are known for their excellent electrical conductivity and are often used in electrical applications. Brass rivets are corrosion-resistant and have a decorative appearance, making them suitable for both functional and aesthetic purposes. Overall, the choice of material for rivets depends on factors such as strength, weight, corrosion resistance, conductivity, and appearance.

Team

How Are Rivets Installed in Materials?

1. Preparing the Materials
Before installing a rivet, you need to ensure that the materials to be joined are prepared properly. This usually involves drilling or punching holes in the materials at the locations where the rivets will be placed. The holes need to be slightly larger than the diameter of the rivet body to allow for easy insertion.
2. Inserting the Rivet
Once the holes are prepared, the next step is to insert the shank of the rivet through these holes so that it passes through all materials being joined. The head of the rivet should rest flush against one side of the materials, while the tail end protrudes from the opposite side.

3. Deforming the Tail
The key to creating a strong joint with a rivet is to deform the tail end so that it expands and holds against the material, preventing pull-through or loosening. This deformation can be achieved through various methods depending on the type of rivet:
● Solid/Universal Rivets: Traditionally, solid rivets are installed using a hammer or pneumatic hammer that deforms the tail end by pounding it flat against a bucking bar held on opposite side.
● Blind Rivets (Pop Rivets): Blind rivets are designed for situations where access is only available from one side. They are installed using a special tool that pulls on a mandrel through the body of the rivet, expanding its tail end until it's deformed enough to clamp onto material; then, this mandrel snaps off.
● Rivet Guns/Pneumatic Hammers: For larger or industrial applications, pneumatic hammers or electrically powered guns can be used to rapidly deform and set solid rivets.

4. Inspecting for Quality
After installation, it's important to inspect each riveted joint for quality assurance purposes. A properly installed rivet should have its tail end uniformly expanded and tightly clamped onto material without any gaps or looseness.
Safety Precautions
It's also crucial to follow safety guidelines when installing rivets, especially when using power tools or working with heavy materials:
● Wear appropriate personal protective equipment (PPE) such as safety glasses and gloves.
● Ensure tools are in good working condition.
● Be mindful of your surroundings and anyone else who might be in close proximity during installation.
Riveting remains an effective method for creating strong and permanent joints in various applications ranging from aerospace structures to everyday consumer goods. With proper preparation and technique, installing rivets can provide durable results for many types of projects.

Testing Equipment

We use the following equipment to test our products to ensure they meet high quality standards：

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Factory Photos

The picture below is our production workshop:

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FAQ

Q: What is a rivet made of?

A: A wide variety of materials and platings are available, most common base metals are steel, brass, copper, stainless, aluminum and the most common platings are zinc, nickel, brass, tin. Tubular rivets are normally waxed to facilitate proper assembly.

Q: What are the strongest rivets?

A: As well as their ability to resist corrosion, stainless steel rivets are considerably hard, strong, and withstand deterioration. They can withstand extreme temperatures and maintain their strength even after long periods of time. While stainless steel rivets are stronger than aluminum ones, they're also more expensive.

Q: What do rivets hold?

A: They are used to make high strength joints in a range of materials, including metals, plastics, wood and leather. Typically, the processes is used for joining plastic or sheet metal. To enable pop rivets to meet the requirements of a wide variety of applications, they are available in many materials, including: Steel.

Q: What makes a good rivet?

A: Strong, hard, withstands wear with very good corrosion resistance. Stainless steel rivets have good hygienic characteristics, strength-to-weight advantage and good impact resistance. Stainless steel rivets are used in aircraft, automotive and rail transport.+

Q: What are rivets?

A: Rivets are fasteners that are used to join two or more pieces of metal, plastic, or other materials together permanently. They are inserted through holes in the materials and then expanded or deformed to lock the parts together.

Q: What are the different types of rivets?

A: There are several types of rivets, including solid rivets, semi-tubular rivets, blind rivets, and pop rivets. Solid rivets are solid metal rods that are driven through the holes and then expanded. Semi-tubular rivets have a hollow center and are expanded by driving a mandrel through them. Blind rivets are used when one side of the joint is inaccessible, and they are installed using a special tool. Pop rivets are similar to blind rivets but are designed to be removed and reused.

Q: How are rivets installed?

A: Rivets are installed using a variety of tools, depending on the type of rivet. Solid rivets may be installed using a hammer or a riveting machine, while blind rivets require a special blind rivet gun. The installation process involves inserting the rivet through the holes, positioning it correctly, and then using the appropriate tool to expand or deform the rivet, locking the parts together.

Q: What are the advantages of using rivets?

A: Rivets provide a strong, permanent joint that is resistant to vibration and shock. They don't require threading or nuts and bolts, which can loosen over time. Rivets also provide a flush, clean appearance, as they are installed below the surface of the materials being joined.

Q: What materials are rivets made of?

A: Rivets are made from a variety of materials, including steel, aluminum, titanium, and stainless steel. The material choice depends on the application requirements, such as strength, corrosion resistance, and weight considerations.

Q: Can rivets be removed?

A: Depending on the type of rivet, some rivets can be removed while others are permanent. Blind rivets and pop rivets, for example, can be removed using special tools, allowing for disassembly and reuse. Solid rivets and semi-tubular rivets, once installed, are typically permanent and cannot be easily removed.

Q: What are the applications of rivets?

A: Rivets are widely used in various industries, including aerospace, automotive, shipbuilding, and construction. They are commonly found in aircraft fuselages, car bodies, and bridges, where strong, permanent joints are required.

Q: Are rivets reusable?

A: The reusability of rivets depends on the type. Blind rivets and pop rivets can be removed and reused, while solid rivets and semi-tubular rivets are typically considered disposable and are not designed for reuse.

Q: What is the main part of a rivet?

A: A rivet is a short cylindrical rod having a head and a tapered tail. The main body of the rivet is called shank. According to indian standard specifications rivet heads are of various types.

Q: Where do rivets come from?

A: Rivets are made from drawn metal bars which are then cut to the desired length. At the start of the 19th century, all rivets were forged by hand. The rivet head (or factory head) was formed by "upsetting" the metal by pounding it with a hammer.

Q: How much heat can a rivet take?

A: Steel will lose most is strength lost before it reaches its melting point. At 650c the rivet would lose half its strength. But would not liquidize u till around 1500c much much higher.

Q: Is A rivet stronger than a bolt?

A: Rivets offer a number of advantages over threaded bolts. They won't loosen when subjected to vibration and can secure joints with short clamp length. On the other hand, compared to threaded bolts, they are cumbersome and time consuming to install and remove, and offer limited clamp load.

Q: Is A rivet stronger than a screw?

A: Compared to screws, rivets hold much better. They are impossible to open and won't shake loose. This is because the screw only has a head on one side whereas the rivet is supporting both sides. This is also important in the transport process where the frame is subject to vibration.

Q: Why do rivets break?

A: It typically means you've got a bad rivet gun, a bad batch/brand of rivets, or you have some bad technique (rivet gun not straight up and down or you aren't pressing the gun flat against the rivet).

Q: What is the most popular rivet size?

A: Diameter. Considering that most rivets need pre-drilled holes, you must measure accurately or else installation will be impossible. Note that diameter measurements refer to the size of the shank rather than the mandrel. The most common sizing for the rivet diameter is 1/8th of an inch.

Q: Does rivet size matter?

A: A general rule is that the rivet should have a diameter of at least three times the thickness of the thickest sheet that is being joined. According to the military standard, so the bucked counter head diameter of the rivet joint must be larger than 1.4 times the diameter of the shank.

As one of the most professional rivets manufacturers and suppliers in China, we're featured by customized hardware products made in China. Please rest assured to buy or wholesale high quality rivets for sale here from our factory. For price consultation, contact us.

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