Njabulo Stainless stands out as a top-notch manufacturer and supplier of Stainless Steel 304 Pipes, proudly based in Cape Town, South Africa. The company is all about crafting high-quality austenitic stainless steel pipes that boast impressive corrosion resistance, durability, and mechanical strength. Their Stainless Steel 304 Pipes are a go-to choice for various applications that demand resistance to oxidation and chemical exposure, making them perfect for industries like chemical, petrochemical, food processing, marine, and general manufacturing. With state-of-the-art manufacturing facilities and a commitment to strict quality control, Njabulo Stainless delivers reliable and long-lasting piping solutions that align with international standards and industrial needs.
When it comes to composition, Stainless Steel 304 Pipes mainly consist of iron, chromium (18–20%), nickel (8–12%), along with trace amounts of manganese, silicon, and carbon (up to 0.08%). This austenitic stainless steel grade is known for its remarkable corrosion resistance, boasting a high tensile strength of around 515–690 MPa, yield strength of about 205–275 MPa, and impressive elongation and toughness. The material also ensures high mechanical stability and oxidation resistance in both normal and moderately aggressive environments, guaranteeing long-term reliability and performance.
| Thickness | 0.5mm-100mm | ||||||
| Outer diameter | 10mm, 25.4mm, 38.1mm, 50.8mm, 100mm, 250mm, 300mm, 350mm, etc | ||||||
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc | ||||||
| Surface | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc | ||||||
| Finish | Hot rolled (HR), Cold rolled Tube (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) | ||||||
| Form | Round tube Square tube Rectangular tube etc. | ||||||
|
Grade |
Ni |
Mn |
P |
C |
S |
Si |
Cr |
Mo |
N |
|
|
304 |
min. |
8.0 |
– |
– |
– |
– |
– |
18.0 |
– |
– |
|
max. |
10.5 |
2.0 |
0.045 |
0.08 |
0.030 |
0.75 |
20.0 |
|||
|
Grade |
Tensile Strength (MPa) min |
Elongation (% in 50mm) min |
Yield Strength 0.2% Proof (MPa) min |
Hardness |
|
|
Rockwell B (HR B) max |
Brinell (HB) max |
||||
|
304 |
515 |
40 |
205 |
92 |
201 |
Contact us to get a quick quote for your requirement.
We offers comprehensive testing and certification of stainless steel 304 pipes, ensuring that industry standards for strength, durability and corrosion resistance are met. Each pipe undergoes rigorous quality testing, including dimensional verification, pressure testing and material composition analysis, backed by relevant certifications to ensure efficiency and reliability
Stainless Steel 304 square pipes are robust, corrosion-resistant pipes with a square cross-section, commonly used in structural applications, architectural projects, and industrial settings for their durability and aesthetic appeal.
SS 304 seamless pipes are durable, corrosion-resistant pipes made from stainless steel without welds or seams, ideal for high-pressure applications and offering superior strength and longevity in various industries.
Stainless Steel 304 ERW Pipes are electric resistance welded pipes made from 304 stainless steel, offering high corrosion resistance, durability, and strength for various industrial and commercial applications.
SS 304 LSAW Pipes are longitudinally submerged arc welded pipes made from 304 stainless steel, providing excellent corrosion resistance and strength for high-pressure and high-temperature applications in various industries.
Stainless Steel 304 Round Pipes are versatile, corrosion-resistant pipes made from 304 stainless steel, known for their durability and strength, suitable for structural, industrial, and architectural applications.
Stainless Steel 304 Welded Pipes are pipes made from 304 stainless steel, manufactured through welding processes. They offer excellent corrosion resistance, strength, and are used in various industrial and commercial applications.
These Stainless Steel 304 Pipes find their place in industries that prioritize corrosion resistance, strength, and hygiene. They’re perfect for chemical and petrochemical processing, food and beverage equipment, pharmaceutical piping, marine applications, heat exchangers, and pressure vessels. Plus, they’re utilized in architectural structures, water treatment systems, and industrial piping that face oxidizing and mildly corrosive conditions. With their blend of durability, corrosion resistance, and reliability, 304 pipes are the top choice for a wide array of industrial, commercial, and hygienic applications.
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