At Mitchell Stainless in Hamilton, New Zealand, we supply high-quality stainless steel tubing designed for strength, corrosion resistance, and versatility. Our Stainless Steel 305 Tubing is an austenitic stainless steel engineered for excellent ductility, toughness, and mechanical performance. Ideal for structural, industrial, and fabrication applications, these tubes provide reliable long-term performance in indoor and mildly corrosive environments. Supported by Mitchell Stainless’ commitment to quality and local expertise, 305 tubing offers a dependable solution for projects requiring corrosion-resistant, durable, and flexible stainless steel tubing suitable for a wide range of industrial and light engineering applications.
Stainless Steel 305 Tubing is manufactured from an austenitic stainless steel alloy containing chromium and nickel. This composition ensures good tensile strength, toughness, and excellent ductility, making the tubing suitable for bending, forming, and fabrication processes. The alloy provides good corrosion resistance in mild to moderate environments and maintains dimensional stability under standard service conditions. Stainless Steel 305 offers non-magnetic properties in the annealed condition and retains mechanical performance, making it ideal for applications where flexibility, workability, and durability are required.
Type: Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes
Grades: TP304, TP304L, TP304H
Size: 1/8” NB to 5” NB, 1/4” OD to 5” OD sizes stainless steel seamless tubes also available
Length: Up to 6 meters, custom cut lengths
Thickness: 1mm to 13mm, SCH 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S as per ANSI B36.19/36.10
Finish: No.1 Pickled Finish, No.4 finish, BA Finish, Electropolished Pipes
Delivery Condition: Hot Finish, Cold Finish, Bright Annealed, Polished, Annealed and Pickled, Passivated, Stress Relived
| Element | Content (%) |
|---|---|
| Iron, Fe | 67 |
| Chromium, Cr | 18 |
| Nickel, Ni | 12 |
| Manganese, Mn | ≤ 2 |
| Silicon, Si | ≤ 1 |
| Carbon, C | 0.12 |
| Phosphorous, P | 0.045 |
| Sulfur, S | 0.030 |
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength, ultimate | 585 MPa | 84800 psi |
| Tensile strength, yield (@0.2%) | 260 MPa | 37700 psi |
| Modulus of elasticity | 193 GPa | 28000 ksi |
| Shear modulus | 86 GPa | 12500 ksi |
| Elongation at break (in 50 mm) | 50 | 50 |
| Hardness, Brinell | 80 | 80 |
| Hardness, Knoop (converted from Brinell hardness) | 97 | 97 |
| Hardness, Rockwell B (converted from Brinell hardness) | 45 | 45 |
| Hardness, Vickers (converted from Brinell hardness) | 82 | 82 |
Contact us to get a quick quote for your requirement.
We tests all Stainless Steel 305 Tubing to the international quality standard. Every batch is tested for composition, mechanical properties, and corrosion resistance. The company provides certification for material traceability that complies with ASTM, EN, and other relevant standards to ensure product excellence and reliability.
This tubing comes in a variety of sizes, typically ranging from 1/8″ to 4″ in diameter. Known for its exceptional corrosion resistance and smooth finish, it is ideal for applications requiring high durability and reliability.
Available in sizes from 1/4″ to 6″ in diameter, this tubing features a welded seam for structural strength. It offers excellent corrosion resistance and is commonly used in both industrial and architectural applications.
Designed for heat transfer efficiency, these tubes are generally sized from 1/2″ to 2″ in diameter. They exhibit high resistance to corrosion and are used in heat exchangers for various industrial processes.
Stainless Steel 305 Instrumentation Tubing**: Available in sizes ranging from 1/16″ to 1/2″ in diameter, this tubing is designed for precise instrumentation applications. It offers superior corrosion resistance and is ideal for use in harsh environments and critical measurement systems.
Typically available in sizes from 1″ to 4″ in diameter, these tubes are engineered to withstand high temperatures and pressures. They are highly corrosion-resistant and suitable for boiler systems.
Usually ranging from 1/2″ to 2″ in diameter, these U-shaped tubes are designed for applications such as heat exchangers and condensers. They offer strong corrosion resistance and flexibility in heat transfer systems.
Available in sizes from 1/2″ to 3″ in diameter, these tubes are optimized for use in condensers. They provide excellent resistance to corrosion and scaling, making them ideal for high-performance cooling systems.
Typically sized from 1″ to 2″ in diameter, these tubes feature finned surfaces for enhanced heat transfer. They are highly resistant to corrosion and are used in various heat exchange and cooling applications.
Stainless Steel 305 Tubing is commonly used in applications requiring strength, formability, and corrosion resistance. Typical uses include handrails, furniture, automotive components, structural frameworks, and general fabrication projects. It is also suitable for industrial systems and components in controlled or mildly corrosive environments. At Mitchell Stainless, we supply 305 tubing for projects demanding reliable performance, flexibility, and long-term durability. Its combination of ductility, mechanical strength, and corrosion resistance makes it a practical and trusted solution for light industrial, commercial, and structural applications where stainless steel tubing is required.
©2024 Mitchell Stainless All Rights Reserved.
