Aditya Stainless is a reputable manufacturer and supplier of top-notch Stainless Steel 330 Pipes based in Kolkata, India. We’re recognized for our commitment to quality, providing SS 330 Pipes that excel in high-temperature and high-stress settings. Our selection features both seamless and welded SS 330 pipes, boasting impressive oxidation and corrosion resistance. With cutting-edge manufacturing facilities and a talented team, we guarantee precision, durability, and compliance with international standards. Whether you need pipes for petrochemical, furnace, or industrial uses, Aditya Stainless is your go-to source for Stainless Steel 330 Pipes in Kolkata and throughout India.
Stainless Steel 330 Pipes are high-temperature austenitic alloys made up of about 35-37% Nickel, 17-20% Chromium, 1.5% Silicon, and the rest Iron, along with trace amounts of manganese and carbon. These pipes are known for their outstanding oxidation resistance, capable of withstanding temperatures up to 1150°C, with a tensile strength of 655 MPa, yield strength of 205 MPa, and an elongation of 45%. SS 330 also provides remarkable thermal shock resistance and maintains its structural integrity under extreme heat and cyclic conditions, making it perfect for applications that require reliable mechanical performance at high temperatures.
| 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 | |
330 | 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 | ||||
330 | 515 | 40 | 205 | 92 | 201 |
Contact us to get a quick quote for your requirement.
We ensures the highest standards for stainless steel 330 pipe through rigorous testing, including tensile, hardness and corrosion resistance testing. All materials are certified to meet international standards such as ASTM and ASME. Comprehensive material testing certificates (MTC), third-party inspections, and compliance documentation ensure reliability and customer satisfaction.
Stainless 330 Square Pipes are square-shaped pipes made from 330 stainless steel, offering high-temperature resistance, durability, and corrosion resistance, making them suitable for structural and industrial applications in harsh environments.
SS 330 Seamless Pipes are made from 330 stainless steel without welded seams, providing exceptional high-temperature resistance, strength, and durability for demanding industrial applications and environments with extreme heat.
Stainless Steel 330 ERW Pipes are electric resistance welded pipes made from 330 stainless steel, offering high-temperature resistance, durability, and strength, ideal for industrial applications exposed to extreme heat.
SS 317 LSAW pipe is longitudinally submerged arc welded pipes made of 317 stainless steel, which provide excellent corrosion resistance, high strength and durability for high pressure applications
Stainless Steel 330 Round Pipes are cylindrical pipes made from 330 stainless steel, known for exceptional heat resistance, durability, and strength, suitable for high-temperature and demanding industrial applications.
Stainless Steel 330 Welded Pipes are pipes made from 330 stainless steel, joined by welding. They offer excellent high-temperature resistance, strength, and durability for various industrial and high-heat applications.
Stainless Steel 330 Pipes find extensive use in industries that require exceptional high-temperature strength and oxidation resistance. They are commonly utilized in furnace components, heat exchangers, chemical processing plants, petrochemical sectors, and thermal power stations. In Kolkata, these pipes are favored for their ability to endure carburizing and nitriding environments. SS 330 Pipes are also well-suited for muffles, retorts, conveyor systems, and other equipment that experience continuous thermal cycling. Their robust performance and longevity make them a top choice for industries operating in harsh and high-heat conditions.
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