At Mitchell Stainless in Hamilton, New Zealand, we supply stainless steel tubing engineered for high-temperature and demanding industrial applications. Our Stainless Steel 314 Tubing offers exceptional heat resistance, oxidation stability, and long-term durability, making it ideal for furnaces, kilns, thermal processing systems, and industrial heat exchangers. With reliable mechanical strength and corrosion resistance, these tubes are trusted in environments where extreme conditions are common. Backed by Mitchell Stainless’ commitment to quality and local expertise, 314 tubing provides customers with a dependable solution for high-temperature applications requiring both performance and longevity.
Stainless Steel 314 Tubing is manufactured from an austenitic stainless steel alloy with high chromium and nickel content. This composition provides excellent oxidation and scaling resistance at elevated temperatures while maintaining good corrosion resistance. The tubing offers superior tensile strength, toughness, and dimensional stability under prolonged heat exposure. Stainless Steel 314 retains mechanical performance in extreme thermal environments, making it suitable for industrial applications where both high-temperature durability and structural integrity are essential.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 314 | min. | – | – | – | – | – | 18.0 | – | 8.0 | – |
| max. | 0.08 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | 0.10 | ||
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 314 | 515 | 205 | 40 | 92 | 201 |
Contact us to get a quick quote for your requirement.
We ensures all quality standards set for Stainless Steel 314 Tubing through appropriate testing procedures. Each product, including mechanical and chemical analysis to dimensional analysis is carried out accordingly. We furnish all relevant documents like Mill Test Certificates and Material Test Reports to ensure satisfaction of the purchaser and the concerned industries.
Stainless Steel 314 Seamless Tubing offers exceptional resistance to oxidation and corrosion. Typically available in sizes ranging from 1/8″ to 8″ in diameter, it is ideal for high-temperature applications. Its seamless construction ensures uniform strength and smooth internal surfaces.
Stainless Steel 314 Welded Tubing is known for its excellent corrosion resistance and durability. It comes in sizes from 1/8″ to 24″ in diameter and is suitable for applications requiring strong welded joints. The welding process ensures a reliable and leak-proof performance
Stainless Steel 314 Heat Exchanger Tube is designed for optimal heat transfer with high corrosion resistance. Available in sizes from 1/2″ to 3″ in diameter, these tubes are used in various heat exchanger applications. They maintain structural integrity under extreme temperatures and pressures.
Stainless Steel 314 Instrumentation Tubing is precision-engineered for high corrosion resistance and dimensional accuracy. Typically available in sizes from 1/16″ to 1″ in diameter, it is ideal for critical instrumentation applications. Its smooth surface finish ensures minimal contamination and optimal flow.
Stainless Steel 314 Boiler Tubes offer high resistance to oxidation and scaling, even at elevated temperatures. Available in sizes from 1/2″ to 5″ in diameter, these tubes are essential for boiler and pressure vessel applications. They ensure long-term reliability and performance under harsh conditions.
Stainless Steel 314 U-Tubes are corrosion-resistant and designed for efficient heat exchange in compact spaces. Typically available in sizes from 1/2″ to 1-1/2″ in diameter, they are used in heat exchangers, condensers, and other applications. Their U-shaped design allows for efficient thermal transfer.
Stainless Steel 314 Condenser Tube offers excellent corrosion resistance and thermal conductivity. Available in sizes from 1/2″ to 3″ in diameter, these tubes are used in condensers for various industries. They ensure efficient condensation and heat transfer with minimal maintenance
Stainless Steel 314 Fin Tubes are corrosion-resistant and designed to enhance heat transfer efficiency. Typically available in sizes from 1/2″ to 2″ in diameter, they are used in heat exchangers and air coolers. The fins increase the surface area for better thermal performance.
If you need more detailed information or specific dimensions, let me know!
Stainless Steel 314 Tubing is commonly used in high-temperature industrial applications. Typical uses include furnace and kiln systems, heat exchangers, boiler tubes, thermal processing equipment, and petrochemical plant components. They are also suitable for power generation facilities, industrial burners, and other machinery exposed to sustained extreme heat. At Mitchell Stainless, we supply 314 tubing for projects demanding reliable mechanical performance, heat resistance, and long-term durability. Their combination of high-temperature stability, corrosion resistance, and structural integrity makes them a trusted choice for industrial, chemical, and thermal engineering applications.
©2024 Mitchell Stainless All Rights Reserved.
