Njabulo Stainless, located in Cape Town, South Africa, has built a solid reputation as a reliable manufacturer and supplier of top-notch Stainless Steel 330 Tubing. With a strong focus on precision engineering and high-quality materials, this company provides tubing solutions that consistently perform well in tough industrial settings. Known for its remarkable resistance to oxidation and carburization at high temperatures, Njabulo Stainless’s Stainless Steel 330 Tubing is perfect for applications in heat treatment, petrochemical industries, and power generation. By blending cutting-edge manufacturing techniques with rigorous quality standards, Njabulo Stainless guarantees that every product not only meets international specifications but also surpasses customer expectations.
The composition of Stainless Steel 330 Tubing includes about 35% nickel and 18% chromium, along with some silicon, manganese, and a touch of carbon. This well-balanced mix gives it impressive strength, oxidation resistance, and stability at high temperatures, reaching up to 1150°C. On the mechanical side, it boasts a tensile strength of around 85 ksi and a yield strength of about 40 ksi, while still maintaining good elongation and toughness, even when faced with thermal stress. The alloy’s microstructure effectively prevents scaling and keeps its mechanical integrity intact, making it a dependable choice for extreme industrial conditions.
| Specifications | : | ASTM B163, B516 / ASME SB163, B516 |
| Dimensions | : | ASTM, ASME and API |
| Alloy 800/800H/800HT Tubes Size | : | 6 mm OD x 0.7 mm to 50.8 mm OD x 3 mm thk. |
| Schedule | : | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | : | Seamless / ERW / Welded / Fabricated / LSAW Tubes |
| Form | : | Round, Square, Rectangular, Hydraulic Etc |
| Length | : | Single Random, Double Random & Cut Length. |
| End | : | Plain End, Beveled End, Treaded |
Grade | C | Mn | Si | N | Cr |
330/SS330/Ra330 | 0.08 max | 2 max | 0.75-1.50 max | 34.00 – 37.00 | 17.00 – 20.00 |
| 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 | ||||
| 330 | – | – | – | – | – |
Contact us to get a quick quote for your requirement.
We ensures the highest standards of stainless steel 330 tubing through rigorous testing and certification processes. Non-destructive testing, chemical analysis and mechanical properties of each material are subjected. Recognized and certified by globally recognized companies, our tubing meets industry standards, ensuring reliability, safety and performance for critical applications in a variety of industries
Stainless Steel 330 Seamless Tubing is available in sizes ranging from 1/8″ to 4″ in outer diameter. It offers excellent resistance to oxidation and carburization at high temperatures. This tubing is ideal for applications requiring high strength and durability.
Stainless Steel 330 Welded Tubing is produced in sizes from 1/4″ to 6″ in outer diameter. It provides superior resistance to corrosion and scaling, making it suitable for harsh environments. The welding process ensures a robust and reliable structure for various industrial uses.
Stainless Steel 330 Heat Exchanger Tube is available in diameters ranging from 1/4″ to 3″. It is designed to resist high-temperature oxidation and thermal cycling. These tubes are commonly used in heat exchangers for efficient thermal transfer and longevity.
Stainless Steel 330 Instrumentation Tubing comes in sizes from 1/8″ to 1″. It is known for its excellent corrosion resistance and ability to withstand extreme temperatures. This tubing is ideal for precise instrumentation applications in various industries.
Stainless Steel 330 Boiler Tubes are available in sizes ranging from 1/2″ to 5″ in outer diameter. They offer exceptional resistance to high-temperature oxidation and stress corrosion. These tubes are essential for boiler systems requiring high reliability and performance.
Stainless Steel 330 U-Tubes are produced in various diameters, typically from 1/4″ to 2″. They are known for their high resistance to scaling and carburization at elevated temperatures. These U-shaped tubes are used in heat exchangers and other thermal systems.
Stainless Steel 330 Condenser Tube comes in sizes from 1/4″ to 3″. It offers excellent resistance to high-temperature oxidation and chemical corrosion. These tubes are designed for use in condensers where efficient heat transfer and durability are crucial.
Stainless Steel 330 Tubing finds its place in various industries that require high-temperature strength and corrosion resistance. You’ll often see it in furnace components, heat exchangers, chemical processing equipment, muffles, and thermal processing systems. Its excellent resistance to oxidation and carburization makes it well-suited for environments that experience cyclic heating and cooling. Additionally, this tubing is utilized in aerospace, refineries, and power generation plants for transporting hot gases and fluids. Njabulo Stainless is dedicated to providing this tubing to clients who need durable and efficient solutions for challenging operational environments, ensuring long-lasting performance and minimal maintenance in critical industrial applications.
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