Njabulo Stainless is a top-notch manufacturer and supplier of Stainless Steel 410 Pipes, proudly based in Cape Town, South Africa. This company has built a solid reputation for crafting high-quality stainless steel products that offer exceptional strength, durability, and resistance to corrosion. The Stainless Steel 410 Pipes from Njabulo Stainless are designed to perform reliably even under high stress and temperature conditions. Thanks to cutting-edge manufacturing technology and rigorous quality control, they serve a variety of industries, including petrochemical, power generation, automotive, and engineering, delivering robust and cost-effective piping solutions that adhere to international performance and safety standards.
These Stainless Steel 410 Pipes are primarily made up of iron, chromium (11.5–13.5%), along with trace amounts of carbon, manganese, silicon, and nickel. This martensitic stainless steel grade is known for its high hardness and strength after heat treatment, while still offering moderate corrosion resistance. The pipes boast a tensile strength ranging from about 450 to 700 MPa and a yield strength of around 275 MPa. They also provide excellent wear resistance, toughness, and oxidation resistance at elevated temperatures, making them perfect for mechanical and thermal applications that demand high performance.
| Dimensions | : | ASTM, ASME and API |
|---|---|---|
| Standard | : | ASTM A312 / ASTM SA312 |
| Size | : | 1/8” NB to 36” NB, 1/4” OD to 36” OD |
| Specialized in | : | Large Diameter Size |
| Outer Diameter | : | 6.35 mm O.D to 114.3 mm O.D |
| Thickness | : | 0.8 mm to 12.7 mm |
| Form | : | Round, Square, Rectangular, Hydraulic Etc |
| Type | : | Welded |
| Length | : | Single Random, Double Random & Cut Length. |
| End | : | Plain End, Beveled End |
| Grade | Ni | Mn | P | C | S | Si | Cr | Mo | N | |
| 410 | min. | – | – | – | – | – | – | 11.5 | – | – |
| max. | 0.75 | 1.00 | 0.040 | 0.15 | 0.030 | 1.00 | 13.5 | |||
| Tempering Temperature (0C) | Tensile Strength (MPa) | Impact Charpy V (J) | Elongation (% in 50mm) | Yield Strength 0.2% Proof (MPa) | Hardness Brinell (HB) |
| Annealed * | 480 min | – | 16 min | 275 min | – |
| 204 | 1310 | 30 | 16 | 1000 | 388 |
| 316 | 1240 | 36 | 14 | 960 | 325 |
| 427 | 1405 | # | 16 | 950 | 401 |
| 538 | 985 | # | 16 | 730 | 321 |
| 593 | 870 | 39 | 20 | 675 | 255 |
| 650 | 755 | 80 | 23 | 575 | 225 |
Contact us to get a quick quote for your requirement.
We ensures rigorous testing of all stainless steel 410 pipes, including mechanical, chemical and design analysis. Each batch is certified with mill test certificates (MTC), which confirm compliance with international standards such as ASTM, ASME and ISO, and ensure reliability and quality in all products.
Stainless Steel 410 square pipes offer moderate corrosion resistance and are commonly used in structural applications. They come in various sizes, typically from 20 mm to 100 mm in width and height. They are known for their good machinability and resistance to oxidation.
SS 410 Seamless Pipes have moderate corrosion resistance and are ideal for high-stress applications. They are available in sizes ranging from 1/8 inch to 12 inches in diameter. The absence of welded seams provides better strength and reliability in critical environments.
Stainless Steel 410 ERW (Electric Resistance Welded) Pipes feature moderate corrosion resistance and are used in various applications, including construction and industrial. They typically range from 1/2 inch to 24 inches in diameter and offer good weldability and strength.
SS 410 LSAW (Longitudinal Submerged Arc Welded) Pipes exhibit moderate corrosion resistance and are used for high-pressure applications. They are available in sizes ranging from 8 to 60 inches in diameter, offering enhanced strength and durability due to the welding process.
Stainless Steel 410 Round Pipes offer moderate corrosion resistance and are widely used in structural and industrial applications. They are available in diameters ranging from 1/8 inch to 12 inches, providing versatility and strength for various uses.
Stainless Steel 410 Welded Pipes have moderate corrosion resistance and are used in various industries. They are available in sizes from 1/2 inch to 24 inches in diameter. The welding process provides good strength and durability, making them suitable for various applications.
Stainless Steel 410 Pipes find their way into a variety of applications that require a blend of strength, heat resistance, and moderate corrosion protection. They’re particularly well-suited for steam turbines, heat exchangers, valves, pumps, and mechanical shafts. In the petrochemical and power sectors, these pipes are essential for high-pressure piping systems and components that are exposed to high temperatures. Additionally, they play a vital role in automotive exhaust systems and food processing equipment. With their outstanding durability and mechanical stability, 410 pipes are a dependable choice for both industrial and engineering needs.







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