Chanchai Stainless in Bangkok, Thailand, is a renowned manufacturer and supplier of high-quality stainless steel fasteners such as Stainless Steel 310 bolts. Specialized for high-temperature and corrosive conditions, the bolts possess great strength, durability, and resistance to oxidation. Chanchai Stainless provides Stainless Steel 310 bolts in different sizes, types of threads, and specifications to cater to the demands of furnace manufacturing, petrochemical, thermal power, and heat treatment industries. Focusing intensely on maintaining quality standards and delivering on time, Chanchai Stainless is a reliable business partner for stainless steel fastening solutions in Thailand and Southeast Asia.
Stainless Steel 310 bolts consist of about 24–26% chromium and 19–22% nickel, which provides superior resistance to scaling, oxidation, and corrosion at higher temperatures. These bolts have high tensile strength, generally 515–620 MPa, and possess mechanical stability in service temperatures of up to 1150°C. Due to their strong chemical content, they are well suited for applications that include thermal cycling as well as exposure to aggressive chemicals, where there is a need for structural stability and reliability.
Material | Specification | Standards | Size | Length |
Stainless Steel 310 Bolts | ASTM, ASME and API | ASTM B 193 / ASME SB 193 | M02 to M30 | 3 mm To 200 mm |
| Element | SS 310 |
| 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 |
| Element | SS 310 |
| 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 | – |
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Stainless Steel 310 bolts are high-temperature resistant fasteners with excellent oxidation and corrosion resistance, suitable for extreme environments like furnaces and industrial processing, ensuring durability and reliability.
Custom Stainless Steel 310 hex bolt is a tailored fastener with a hexagonal head, offering superior heat and corrosion resistance for precise applications in extreme environments, including industrial and aerospace use.
Stainless Steel 310 Leg Bolt is a durable fastener with a unique leg design, providing exceptional thermal and corrosion resistance, ideal for fastening parts in high temperature and industrial environments
Stainless Steel 310 Expansion Anchor Bolt is a high thermal resistance material designed for concrete or masonry anchors. It stretches when installed, providing excellent grip and reliability in extreme conditions.
Stainless Steel 310 Hex Flange Head Bolt features a hexagonal head with an integrated flange, ideal for industrial and architectural applications, providing high thermal resistance and secure clamping for rugged applications
Stainless Steel 310 full threaded bolts have continuous threading along their length, offering excellent high-temperature resistance and corrosion protection, suitable for securing components in extreme industrial and aerospace environments.
Stainless Steel 310 Bolt is packed carefully in high-quality material so that the products are not damaged and get rusted while being shipped. We believe in the satisfaction of our clients through timely delivery via proper transportation systems. All documents regarding the products are given to the clients while delivering them to avoid any hidden surprises.
Stainless Steel 310 bolts are extensively employed in applications where there is a need for secure long-term fastening in corrosive and high-heat environments. Typical uses are boilers, heat exchangers, furnaces, combustion chambers, reactors, and other equipment subject to high-temperature processing. They play a crucial role in petrochemical plants, power plants, and industrial heating systems, providing consistent performance under severe thermal and mechanical loads. Their deformation resistance and resistance to degradation render them a highly sought-after option for fastening parts in critical industrial applications.







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