Advantages and Disadvantages of Stainless Steel Bolts

In many industries, stainless steel bolts can provide satisfactory corrosion resistance. In addition to mechanical failure, the corrosion of stainless steel is mainly manifested in localized corrosion, including stress corrosion cracking, pitting corrosion, corrosion fatigue. So, what are the advantages and disadvantages of stainless steel bolts

Nearyz Resources supply professional and honest service.

Advantages of Stainless Steel Bolts

Stainless steel product grades are SUS310S, 309S, 316L, 316, 316Si, 317, 304, 304L, 309, 305, , 321, 301, 202, 201, etc.

1. The ability to adapt is more powerful. For stainless steel bolts, if the requirements of the metric thread size are met, they can be used. Therefore, stainless steel bolts are more widely used than traditional anchor bolts.

The difference and connection between anchor bolts and bolts

• An anchor bolt is one of the connection forms of bolts, and there are many connection forms of bolts.

• The anchor bolt is to fix the screw part and the concrete base material together in some form, which cannot be separated, and only the nut can be disassembled. For bolts, the nut can be unscrewed from the bolt, and the two parts can be separated, which is a detachable connection.

• The anchor bolt belongs to the post-anchoring technology, which needs to be drilled first and then screwed into the screw for anchoring. The bolts are pre-drilled.

• The head of the anchor bolt is buried in the concrete substrate, while the head of the bolt is exposed.

2. The installation is more simple. The previous traditional anchor bolts are more complicated in the installation process. However, the installation process of today&#;s stainless steel bolts is relatively simple, which improves the convenience for many users.

3. Fewer problems encountered during installation. There is no need to be afraid that the traditional anchor bolts will tilt when drilling. Through the analysis of the corrosion resistance and fracture causes of stainless steel bolts, when installing stainless steel bolts, you can directly drill holes and then install them, so that the success rate can reach nearly 100%.

• Novel design. The aesthetics of stainless steel bolts have been greatly enhanced.

5. No trouble when not in use. As long as the hole is filled with stainless steel bolts or the extra part is removed, it can ensure safety, is relatively simple, and does not affect the appearance.

6. Stainless steel bolts have a higher performance during installation, which greatly improves the utilization of bolts.

7. Good resistance to corrosion fatigue and wear corrosion. It is used in pumps, valves, and other equipment under certain corrosive medium conditions.

• In the process of recycling, it can be recycled and reused 100%. It is very in line with this feature of green environmental protection in modern craftsmanship.

• Excellent high-temperature resistance. The hardness of the stainless steel bolt itself is strong enough, and the fastener after production and processing has a strong anti-oxidation ability, and it can work normally under high temperatures, so it will not be disturbed too much by high temperatures.

1. The force capacity can meet daily needs. For stainless steel fasteners, the load that their force capacity can carry is moderate. Even if it is not comparable to high-strength bolts, the force capacity of stainless steel fasteners can meet people&#;s daily needs.

Disadvantages of Stainless Steel Bolts

1. The initial cost is high. However, the life cycle cost is relatively low.

2. Not suitable for long-term storage or long-term use. The production cost is high, and it is easy to stick if it is not disassembled for a long time after locking.

3. It is easy to slip the teeth or it easy to break when the force is too large. The toughness is worse than ordinary iron screws.

• The strength of stainless steel screws is not large. Generally, high-strength screws are made of carbon steel or iron.

KENENG can produce screws, bolts, nuts, washers, rivets, and other fasteners. We can provide the stainless steel bolts with the best quality at the most competitive price. If you need it, please don&#;t hesitate to contact us.

Related Products

Posted on

Stainless steel has revolutionized numerous sectors, including the fasteners industry, thanks to its extraordinary properties that make it the ideal choice for many applications.
Due to its intrinsic characteristics of durability, heat resistance, and corrosion resistance, stainless steel is widely used in numerous industrial and domestic applications.

But what exactly is stainless steel and what are its main variants?

Stainless steel is an alloy of iron and carbon, containing at least 10.5% chromium, which gives the material the ability to form a passive layer of chromium oxide on the surface, preventing rust formation and protecting the underlying metal. This feature makes it ideal for applications requiring high corrosion resistance, such as in marine environments, the chemical industry, and for the production of kitchen utensils and medical devices.

In addition to chromium, stainless steel alloys also contain other metals such as nickel, molybdenum, manganese, silicon, cobalt, titanium, etc.
For this reason, there are over 100 different types of stainless steels, each with specific chemical compositions and mechanical properties that make them suitable for various applications across different sectors.

We can classify them into 5 main families:
1- Ferritic
2- Austenitic
3- Martensitic
4- Duplex
5- Precipitation hardening

In this article, we will provide an overview of the main benefits of stainless steel.

Contact us to discuss your requirements of Metal Fasteners Supplier. Our experienced sales team can help you identify the options that best suit your needs.

Corrosion Resistance

One of the most significant advantages of stainless steel is its exceptional corrosion resistance. This property makes it ideal for environments where fasteners are exposed to moisture, chemical agents, or adverse weather conditions. Unlike other materials that can rust or deteriorate quickly, stainless steel fasteners ensure long-term durability even in highly corrosive marine or industrial environments.

Mechanical Strength, Durability, and Longevity

Stainless steel offers excellent resistance to wear, continuous stress, thermal expansion, and deformation. Fasteners made of stainless steel maintain their mechanical properties, ensuring their integrity and performance over time. This material can withstand heavy loads and static and dynamic mechanical stresses without deteriorating, thereby reducing the need for frequent replacements and lowering maintenance costs.

Aesthetic Appeal and Surface Finish

Stainless steel fasteners are not only functional but also offer a better surface aesthetic compared to other metals. Thanks to their glossy finish and stain resistance, they are ideal for visible aesthetic applications, such as in modern architecture or industrial design projects, where appearance is as important as functionality.

Temperature Resistance

Some stainless steels can maintain their strength and integrity even at extreme temperatures, both high and low. This characteristic is crucial for applications in environments with severe thermal cycling, such as in aerospace, automotive, and naval industries.

Hygiene Compatibility

Stainless steel is easy to clean, especially if polished or electropolished, because its smooth, non-porous surface prevents the proliferation of bacteria and germs. This makes it the preferred choice for applications where hygiene is paramount, such as in food, pharmaceutical, and healthcare industries.

Eco-friendliness

Stainless steel is 100% recyclable, which helps reduce the environmental impact of fastener production. Moreover, its long life and durability reduce material consumption in the long term, making it a sustainable choice from an environmental perspective.

Versatility in Alloys

There are different stainless steel alloys, each with specific properties that can be exploited for various applications.
For example, austenitic stainless steel offers excellent corrosion resistance and good workability, while martensitic stainless steel offers greater tensile strength and hardness and is ideal for applications requiring mechanical strength.

Although the initial cost of stainless steel fasteners may be higher than other materials, their durability and low maintenance requirements offer significant long-term cost-efficiency. Savings on replacement and maintenance costs, along with reduced downtime, make stainless steel a smart choice for applications requiring reliability and longevity.

Stainless steel represents a versatile, durable, and sustainable solution for the fasteners industry. Its distinctive properties make it an irreplaceable material for a wide range of applications. Investing in stainless steel fasteners not only ensures excellent performance but also promotes a responsible and sustainable choice for the future.

The company is the world’s best 12l14 Lead Free Cutting Steel supplier. We are your one-stop shop for all needs. Our staff are highly-specialized and will help you find the product you need.