Lecong Stainless, a reputable manufacturer and supplier located in Da Nang, Vietnam, is dedicated to providing top-notch stainless steel solutions, including high-quality Stainless Steel 310H Bolts for various industries in Dubai, UAE. Renowned for their precision engineering and durability, these bolts are crafted to endure extreme conditions and high-temperature applications. With a solid foothold in the global market, Lecong Stainless prioritizes excellence, innovation, and customer satisfaction. Their Stainless Steel 310H Bolts find extensive use in the petrochemical, marine, and construction sectors, adhering to international standards while guaranteeing reliability and long-lasting performance in critical operations.
These Stainless Steel 310H Bolts are primarily made up of iron, 24–26% chromium, and 19–22% nickel, which gives them exceptional resistance to oxidation and carburization at elevated temperatures. The added carbon content enhances the strength and creep resistance of the 310H grade. These bolts exhibit remarkable mechanical properties, including high tensile strength, yield strength, and durability, even when faced with fluctuating thermal conditions. Their toughness and resistance to corrosion in both oxidizing and reducing environments make them perfect for applications that demand strength, stability, and longevity in tough industrial settings.
Material | Specification | Standards | Size | Length |
Stainless Steel 310H Bolts | ASTM, ASME and API | ASTM B 193 / ASME SB 193 | M02 to M30 | 3 mm To 200 mm |
| Element | SS 310H |
| Ni | 0.75 |
| C | 0.15 |
| Mn | 1.00 max |
| P | 0.04 max |
| S | 0.03 max |
| Si | 1.00 max |
| Cr | 11.5 – 13.5 |
| Mo | – |
| N | – |
| Element | SS 310H |
| Tensile Strength (MPa) min | 480 |
| Yield Strength 0.2% Proof (MPa) min | 275 |
| Elongation (% in 50mm) min | 16 |
| Rockwell B (HR B) max Hardness | 95 |
| Brinell (HB) max Hardness | 201 |
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Stainless Steel 310H bolts are high-performance Fasteners designed for extreme heat environments, offering superior oxidation and corrosion resistance. Ideal for high-temperature applications in industries like petrochemical and aerospace.
Custom Stainless Steel 310H Hex Bolt is a custom-made fastener with a square head, providing excellent thermal resistance for high-temperature industrial and aerospace applications
Stainless Steel 310H leg bolt features a unique leg design for high-temperature applications. It offers excellent heat and corrosion resistance, making it suitable for securing components in extreme industrial environments.
Stainless Steel 310H expansion anchor bolt is a high-temperature resistant fastener designed for anchoring in concrete or masonry. It expands upon installation, ensuring secure and reliable holding in harsh environments
Stainless Steel 310H Hex Flange Head Bolt features a hexagonal head with an integrated flange, providing high heat resistance and excellent corrosion resistance, ideal for secure clamping in demanding industrial applications
Stainless Steel 310H full threaded bolts are high-temperature resistant fasteners with threads running the entire length. They offer superior corrosion and oxidation resistance, ideal for extreme industrial and aerospace applications.
In addition, the bundled MTC, which conforms to the EN 10204/3.1b specification, is offered to our stainless-steel 310H bolts, along with PMI test certificate, radiography test report of 100%, and a third-party inspection certificate. Thus, high quality and reliability are guaranteed in our products, which should give you confidence and satisfaction in buying our products.
Manufactured in Dubai, UAE, Stainless Steel 310H Bolts are widely utilized in industries that require high-temperature and corrosion-resistant fastening solutions. They are commonly found in furnaces, boilers, heat exchangers, and power plants due to their ability to withstand extreme heat. In the petrochemical and refinery sectors, they secure equipment that is exposed to carburizing and oxidizing atmospheres. The marine and offshore industries rely on them for their resistance to seawater and harsh conditions. Furthermore, these bolts play a crucial role in construction, cement, and chemical processing industries, ensuring structural integrity and dependable fastening in demanding operational environments.















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