Adam Stainless, a well-respected manufacturer and supplier located in Canberra, Australia, is all about providing top-notch Stainless Steel 439 Pipes that adhere to international standards for performance and durability. These pipes are crafted to resist corrosion, oxidation, and high temperatures, making them perfect for a variety of industrial uses. Thanks to cutting-edge manufacturing techniques and rigorous quality control, Adam Stainless guarantees precision-engineered products that boast exceptional strength, weldability, and longevity. Clients from diverse sectors like automotive, construction, chemical processing, and energy rely on their Stainless Steel 439 Pipes for dependable performance and lasting value.
The composition of Stainless Steel 439 Pipes mainly includes iron, chromium (17–19%), and small amounts of titanium for stabilization, which enhances their resistance to corrosion and oxidation. This ferritic stainless steel grade is known for its moderate strength, excellent formability, and outstanding resistance to stress corrosion cracking. With impressive mechanical properties, including a tensile strength of about 450 MPa and an elongation of 25%, these pipes excel in high-temperature conditions while maintaining their structural integrity and durability over time.
| Specifications | ASTM A/ASME SA268/A731 CL |
| Dimensions | ASTM, ASME and API |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Wall Thickness | Sch 5s, 10s, 40s, 80s, 160, XXS |
| Size – Seamless 439 Pipes | 1/2″NB – 24″NB |
| ERW 439 Pipes | 1/2″ NB – 24″ NB |
| EFW 439 Pipes | 6″ NB – 100″ NB |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| Types | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| End | Plain End, Beveled End, Treaded |
| Length | Single Random, Double Random & Cut Length. (Custom Sizes Available as per customers requirement) |
| Grade | C | Mn | Si | P | S | Cr | MO | Ni | CU | |
| 439 | Min | – | – | – | – | – | 12.0 | – | – | – |
| max | 0.15 | 1.00 | 1.00 | 0.04 | 0.03 | 14.0 | – | – | – | |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) | Brinell (HB) | ||||
| 439 | 95,000 | 50,000 | 25 | – | 175 |
Contact us to get a quick quote for your requirement.
We ensures the highest quality standards for Stainless Steel 439 Pipes through rigorous testing and certification processes. Every pipe goes through extensive tests, including chemical analysis, mechanical testing, and dimensional inspection. In this regard, we provide suitable certificates like Mill Test Certificate (MTC) and ISO certifications to make sure every product stands as a reliable brand and follows the market norms.
Stainless Steel 439 Square Pipes offer excellent corrosion resistance and are used in applications requiring a robust structure. They typically come in sizes ranging from 1/2″ to 8″, with wall thicknesses varying based on the application.
These pipes offer superior corrosion resistance and are used in high-temperature environments. They are available in sizes from 1/4″ to 12″ in diameter, with wall thicknesses ranging from 0.5mm to 20mm.
Providing good corrosion resistance, these pipes are manufactured using the electric resistance welding process. They are available in sizes from 1″ to 12″ in diameter, with various wall thicknesses for different pressure ratings.
These pipes, known for their corrosion resistance, are produced by longitudinal submerged arc welding. Sizes typically range from 6″ to 48″ in diameter, with wall thicknesses from 5mm to 25mm.
Offering excellent corrosion resistance, these pipes are used in various industries. They come in sizes from 1/4″ to 12″ in diameter, with wall thicknesses ranging from 1mm to 15mm.
These pipes exhibit good corrosion resistance and are made by welding flat plates. They are available from 1″ to 24″ in diameter, with wall thicknesses tailored to specific pressure and temperature requirements.
You’ll find Stainless Steel 439 Pipes commonly used in automotive exhaust systems, heat exchangers, and catalytic converters, thanks to their ability to withstand high-temperature oxidation and corrosion. They’re also utilized in chemical processing equipment, industrial piping systems, and architectural structures where durability and formability are crucial. Their excellent performance in mildly corrosive environments makes them a great fit for water treatment plants and the food processing industry. Plus, the combination of weldability, strength, and cost-effectiveness makes Stainless Steel 439 Pipes a go-to choice for a wide range of engineering and manufacturing applications.
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