Stainless Steel 314 Bolts are robust fasteners crafted for situations that demand outstanding heat resistance, corrosion resistance, and mechanical strength. Being a high-temperature austenitic stainless steel, these bolts hold up remarkably well even in extreme heat, making them perfect for use in furnaces, heat exchangers, power plants, and other high-temperature industrial settings. They ensure a secure and dependable fastening for crucial components that face tough operating conditions.
These bolts are primarily made from iron, chromium, and nickel, with a touch of carbon and other alloying elements to boost their performance at high temperatures. The chromium content helps resist oxidation and corrosion, while nickel enhances toughness, ductility, and thermal stability. With impressive tensile strength, creep resistance, and dimensional stability, these bolts are well-suited for repeated thermal cycling and applications that require long-lasting reliability in elevated temperatures.
|
Material |
Specification |
Standards |
Size |
Length |
|
Stainless Steel 314 Bolts |
ASTM, ASME and API |
ASTM B 193 / ASME SB 193 |
M02 to M30 |
3 mm To 200 mm |
| Element | SS 314 |
| 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 314 |
| 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 314 Bolts are high temperature resistant fasteners with excellent corrosion and oxidation resistance. They are ideal for high-temperature environments, providing durability and strength in complex industrial and chemical applications.
Custom Stainless Steel 314 Hex Bolt is a high heat resistant fastener with a square head, made to a specific size. Provides durability and corrosion resistance in extreme temperatures.
Stainless Steel 314 Leg Bolt is a high-strength, heat-resistant fastener with a long, threaded shaft and flat head. It is designed for durability and stability in high-temperature and corrosive environments.
Stainless Steel 314 Expansion Anchor Bolt is a thermal fastener for concrete or masonry. It expands in the hole as it tightens, providing a firm grip.
Stainless Steel 314 Hex Flange Head Bolt features a hexagonal head with an integrated flange for improved weight distribution. Provides excellent heat resistance and durability in high temperatures and hot environments.
Stainless Steel 314 Full Threaded Bolts have threads running the entire length, providing consistent clamping force and excellent heat resistance. They are ideal for high-temperature applications requiring strength and durability.
After manufacturing Stainless Steel 314 Bolts, our quality control team tests these bolts with a rigorous destructive and non-destructive test using modern tools and techniques to ensure the reliability and strength of the product. We closely inspect each bolt for corrosion resistance dimensional accuracy, and performance. Once tested the bolts are packed safely with high-quality materials to prevent any damage while in transit. We ensure on-time and efficient delivery to our customers, adhering to the deadlines without any compromise. Moreover, all the relevant documentation, including certificates of compliance, is given along with delivery so that one has total trust in the product.
Stainless Steel 314 Bolts find their place in various industries, including chemical processing, petrochemical plants, power generation, aerospace, and high-temperature industrial manufacturing. They excel at securing components in furnaces, heat exchangers, kilns, and other high-temperature process equipment. Thanks to their blend of corrosion resistance, mechanical strength, and heat tolerance, Stainless Steel 314 Bolts deliver reliable performance in critical applications where safety and durability are paramount.
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