Harshita Stainless stands out as a leading manufacturer and supplier of Stainless Steel 314 Tubing, serving a variety of industrial needs in both Dubai and India. Located in Delhi, India, this company has built a reputation for providing top-notch stainless steel products that adhere to international standards for performance and durability. The Stainless Steel 314 Tubing is specifically crafted to thrive in high-temperature and oxidizing environments, boasting remarkable strength, heat resistance, and longevity. Harshita Stainless employs cutting-edge manufacturing techniques alongside rigorous quality control to deliver tubing solutions that are reliable, corrosion-resistant, and perfect for critical industrial applications across various sectors.
This tubing is primarily made of iron, featuring 24–26% chromium and 19–22% nickel, along with a significant amount of silicon that boosts its oxidation resistance at high temperatures. It offers a tensile strength of about 620 MPa and a yield strength of roughly 310 MPa, along with impressive creep resistance and thermal stability. These mechanical and chemical characteristics make 314 stainless steel an excellent choice for high-temperature operations and oxidizing settings, especially where thermal cycling is frequent.
| 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 |
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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.
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Stainless Steel 314 Tubing finds extensive use in industries like heat treatment, furnace components, power generation, petrochemical processing, and aerospace engineering. It’s particularly suited for applications that demand resistance to scaling and oxidation at temperatures reaching up to 1150°C. The tubing is also ideal for high-temperature ducting, burners, heat exchangers, and radiant tubes. Its outstanding performance in harsh thermal conditions makes it a go-to option for industries in Dubai and India, where reliability, heat resistance, and a long service life are essential for successful operations.
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