Chanchai Stainless, a Bangkok, Thailand-based manufacturer and supplier of top-quality stainless steel fasteners, such as Stainless Steel 310S bolts, is a reputed company that manufactures bolts designed with extraordinary performance in corrosive and high-temperature conditions. Its bolts are well suited for challenging industrial applications. Chanchai Stainless provides various sizes and specifications to suit industries like power generation, petrochemical, furnace production, and heat treatment. With a firm focus on quality, accuracy, and punctual delivery, the company is a trusted supplier of stainless steel bolts across Thailand and Southeast Asia.
Stainless Steel 310S bolts are produced from an alloy of about 24–26% chromium and 19–22% nickel that gives them outstanding oxidation, scaling, and corrosion resistance at high temperatures. The reduced carbon level in 310S improves weldability and minimizes carbide precipitation, which leads to increased durability. These bolts have high tensile strength, usually between 515 to 620 MPa, and retain their mechanical properties in a temperature of up to 1150°C. They have a composition that guarantees good performance during thermal cycling and in rough operating conditions.
|
Material |
Specification |
Standards |
Size |
Length |
|
Stainless Steel 310S Bolts |
ASTM, ASME and API |
ASTM B 193 / ASME SB 193 |
M02 to M30 |
3 mm To 200 mm |
| Element | SS 310S |
| 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 310S |
| 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 310S bolts are high-temperature, corrosion-resistant Fasteners designed for harsh environmental conditions. They provide excellent resistance to oxidation and maintain strength and power under high temperatures and harsh conditions.
Custom Stainless Steel 310S Hex Bolt is a custom designed fastener with a hexagonal head, providing superior heat resistance and corrosion resistance. Ideal for special industrial applications requiring durability and durability.
Stainless Steel 310S leg bolt is a high-temperature, corrosion-resistant fastener with a threaded shaft and flat, leg-like design. It provides robust and reliable connections in extreme industrial environments.
Stainless Steel 310S expansion anchor bolt is designed to secure objects in concrete or masonry. It offers excellent resistance to high temperatures and corrosion, expanding upon installation for a strong, stable hold.
Stainless Steel 310S Hex Flange Head Bolt features a hexagonal head with an integrated flange, providing secure fastening and even load distribution It also provides superior heat resistance and corrosion protection for demanding applications.
Stainless Steel 310S full threaded bolts have a fully threaded shaft, ensuring consistent grip and engagement. They excel in high-temperature and corrosive environments, providing durability, strength, and reliable performance.
We guarantee the best of SS 310S Bolts by rigorous in-house testing and proper third-party inspection. Stringent quality control assures every bolt is rated in strength, corrosion resistance, and durability per industry standards. Prompt delivery is important to us, as it provides customers’ satisfaction and ensures on-time delivery without compromising product quality.
Stainless Steel 310S bolts are extensively used in applications where the elements of heat resistance and corrosion protection are paramount. Typical applications involve fastening parts within furnaces, boilers, heat exchangers, combustion chambers, and petrochemical facilities. They are in high demand in power generation and industrial furnaces, offering robust, tough fastening solutions that are weather-resistant and can weather thermal cycling and mechanical loads. These bolts facilitate safe and efficient operation in temperatures and corrosive environments that are in opposition to environmental extremes.







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