When it comes to strength, heat resistance, and corrosion protection, Stainless Steel 310 fasteners are among the best in the industry. They are designed to perform reliably under extreme temperatures and harsh environments. As a reputed Stainless Steel 310 Fasteners supplier, we manufacture and export fasteners that meet international standards and deliver consistent performance across industries.
From industrial plants to marine environments, SS 310 fasteners are known for their unmatched durability and longevity. Let’s explore what makes them a preferred choice and why choosing a trusted supplier matters.
Introduction to Stainless Steel 310 Fasteners
Stainless Steel 310 is an austenitic stainless steel alloy primarily composed of chromium and nickel. It offers excellent oxidation resistance and can withstand continuous exposure to high temperatures without losing strength.
SS 310 fasteners include a wide range of components such as:
- Bolts and nuts 
- Screws and washers 
- Stud bolts and threaded rods 
These fasteners are commonly used in industries like chemical processing, power generation, petrochemicals, and construction due to their exceptional mechanical properties.
Chemical Composition of SS 310 Fasteners
| Element | Content (%) | 
|---|---|
| Chromium (Cr) | 24 – 26 | 
| Nickel (Ni) | 19 – 22 | 
| Carbon (C) | 0.25 max | 
| Manganese (Mn) | 2.0 max | 
| Silicon (Si) | 1.5 max | 
| Sulphur (S) | 0.03 max | 
| Phosphorus (P) | 0.045 max | 
| Iron (Fe) | Balance | 
This composition makes SS 310 an ideal material for high-temperature service, offering superior resistance to oxidation and carburization.
Key Features of Stainless Steel 310 Fasteners
When you source from a trusted Stainless Steel 310 Fasteners supplier, you get fasteners that combine strength, corrosion resistance, and longevity.
1. High-Temperature Resistance
SS 310 fasteners can withstand temperatures up to 1100°C in continuous operation and 1150°C intermittently. This makes them suitable for applications involving furnaces and heat treatment equipment.
2. Oxidation and Corrosion Resistance
The high chromium and nickel levels protect the metal surface from oxidation and corrosion, even in moist or high-heat conditions.
3. Excellent Strength and Stability
They retain their mechanical strength at elevated temperatures, ensuring reliability in critical installations.
4. Non-Magnetic and Easy to Fabricate
These fasteners are non-magnetic and can be easily welded and formed, offering flexibility in industrial applications.
5. Resistance to Sulfidation
They perform well in sulfur-rich environments, maintaining their integrity under corrosive conditions.
Types of Stainless Steel 310 Fasteners
A professional Stainless Steel 310 Fasteners supplier offers a variety of fasteners to meet specific engineering requirements:
1. SS 310 Bolts
Manufactured in hex, socket, or carriage styles, these bolts provide strong joints in machinery and construction.
2. SS 310 Nuts
Used with bolts to ensure a tight connection, available in hex, flange, and dome types.
3. SS 310 Screws
Used for secure fittings without requiring nuts. Common types include machine screws, socket head, and self-tapping screws.
4. SS 310 Washers
Distribute load and reduce surface damage. Options include plain, spring, and lock washers.
5. SS 310 Stud Bolts and Threaded Rods
Ideal for flanges, pressure vessels, and high-pressure systems.
Applications of SS 310 Fasteners
The unique combination of heat and corrosion resistance makes these fasteners suitable for various sectors:
- Chemical and Petrochemical Industries: Reactors, heat exchangers, and piping systems. 
- Power Plants: Boiler and turbine components. 
- Furnaces and Heat Treatment Equipment: Retorts, combustion chambers, and burners. 
- Food Processing and Pharmaceutical: Hygienic, rust-free performance. 
- Aerospace and Automotive: Exhaust systems and engine parts. 
- Construction and Infrastructure: High-strength joints for heavy structures. 
Advantages of Using Stainless Steel 310 Fasteners
1. High Longevity
SS 310 fasteners offer exceptional life due to their ability to resist scaling, oxidation, and chemical corrosion.
2. Low Maintenance
Their self-protective oxide film minimizes rust and reduces maintenance frequency.
3. Aesthetic Finish
The smooth, bright finish makes them ideal for both industrial and architectural applications.
4. Excellent Mechanical Performance
They maintain toughness and tensile strength even under thermal stress.
5. Recyclable and Sustainable
Stainless steel is 100% recyclable, contributing to environmentally responsible manufacturing.
Selecting the Right Stainless Steel 310 Fasteners Supplier
Choosing the right supplier is crucial for ensuring quality, reliability, and long-term performance. A reputable Stainless Steel 310 Fasteners supplier will ensure:
- Certified Materials: Complying with ASTM, ASME, and ISO standards. 
- Precise Manufacturing: Using advanced machinery for accurate threading and dimension control. 
- Strict Quality Checks: Each batch is tested for strength, corrosion resistance, and hardness. 
- Customization Options: Fasteners can be made to your specifications in terms of size, finish, and coating. 
- Reliable Packaging and Shipping: Ensures that products reach safely and on schedule. 
Testing and Quality Assurance
Before dispatch, every product undergoes rigorous testing to ensure it meets quality standards:
- Tensile Strength Test 
- Hardness Test 
- Pitting Resistance Test 
- Intergranular Corrosion Test 
- Dimensional Inspection 
- Non-Destructive Testing (NDT) 
These tests confirm the durability, performance, and reliability of each fastener.
Surface Finishes and Coatings Available
To enhance performance and appearance, SS 310 fasteners are available in multiple finishes:
- Polished Finish – Smooth, corrosion-resistant surface. 
- Passivated Finish – Removes impurities and enhances protection. 
- Hot Dip Galvanized – Provides superior protection against moisture. 
- Electroplated Zinc Finish – Ideal for decorative and light-duty applications. 
Industries Served
As a trusted Stainless Steel 310 Fasteners supplier, we cater to a wide range of industries globally:
- Oil & Gas 
- Marine & Shipbuilding 
- Chemical Processing 
- Food & Beverage 
- Power Generation 
- Pulp & Paper 
- Construction & Infrastructure 
Why Choose Us as Your Stainless Steel 310 Fasteners Supplier
When you choose us, you get more than just fasteners — you get reliability, consistency, and service excellence.
1. Global Supply Network
We supply SS 310 fasteners to clients in the USA, Europe, the Middle East, and Asia.
2. Competitive Pricing
We provide high-quality products at reasonable rates without compromising on standards.
3. Custom Orders
From unique thread designs to non-standard dimensions, we handle custom projects with precision.
4. Technical Expertise
Our team of engineers ensures that every fastener meets the technical requirements of the application.
5. On-Time Delivery
We understand the importance of timelines in industrial projects and guarantee prompt dispatch.
Sustainability and Environmental Responsibility
As a responsible Stainless Steel 310 Fasteners supplier, we follow eco-friendly manufacturing practices. Our production minimizes waste and recycles materials wherever possible, contributing to a greener planet.
Global Reach and Export Packaging
Our export-quality SS 310 fasteners are packed with utmost care to prevent corrosion and damage. We use wooden boxes, cartons, and HDPE bags with proper labeling for easy identification and traceability.
Conclusion
Stainless Steel 310 fasteners are the go-to choice for industries that demand heat resistance, corrosion protection, and long-term strength. Choosing a trusted Stainless Steel 310 Fasteners supplier ensures you receive components that meet the highest quality standards, offer superior performance, and last for years
 
		
 
		 
		 
		 
	 
	 
	 
	