Trusted N06022 / 2.4602 Stainless Steel Seamless Tube Supplier in China
Engineered for exceptional performance, N06022 / 2.4602 stainless steel seamless tubes offer high-temperature resistance and unmatched reliability. Perfect for critical applications in furnaces and chemical plants, their seamless design ensures durability and strength in the most demanding environments.

N06022 / 2.4602 Stainless Steel Seamless Tube - Detailed Specifications
Parameter | Specification |
---|---|
Material Grade | N06022 / 2.4602 |
Standards | ASME SB-622, ASTM B622 |
Outer Diameter | 6mm - 219mm |
Wall Thickness | 0.5mm - 20mm |
Length | Upto 6 meters |
Corrosion Resistance | Excellent in oxidizing & reducing environments |
Maximum Operating Temperature | Up to 1200°F (650°C) |
Applications | Chemical plants, heat exchangers, furnaces |
Finish | Polished, annealed, or custom finish |
Understanding N06022 / 2.4602 Stainless Steel Seamless Tube
What It Is:
These standards work in tandem to ensure a product that is both materially robust and corrosion-resistant.
- N06022 / 2.4602: This is the master specification for the alloy itself, dictating its unique chemical composition—including high levels of nickel, molybdenum, and chromium.
- Seamless Tube: This defines the manufacturing process, ensuring a smooth surface finish (Ra), integrity, and testing required to produce a durable, corrosion-free final product.
- A Certified Combination: We start with fully certified N06022 / 2.4602 material to create a seamless tube that meets or exceeds industry requirements.
Why It Is Your Core Focus:
Our strict adherence to these standards is our promise of delivering a strong, reliable solution for your critical applications.
- It guarantees superior performance against highly corrosive environments where standard alloys fail, especially in acidic conditions.
- It ensures a smooth, crevice-free internal surface that minimizes bio-burden and supports effective, repeatable cleaning cycles.
- This certification simplifies your validation process with fully traceable materials and comprehensive MTCs, essential for regulated industries.
N06022 / 2.4602 Stainless Steel Material Properties
Element | Typical Percentage (%) |
---|---|
Nickel (Ni) | 56.0 min |
Chromium (Cr) | 20.0 - 22.5 |
Molybdenum (Mo) | 12.5 - 14.5 |
Iron (Fe) | 2.0 - 6.0 |
Cobalt (Co) | 2.5 max |
Manganese (Mn) | 0.50 max |
Silicon (Si) | 0.08 max |
Carbon (C) | 0.015 max |
Sulfur (S) | 0.02 max |
Phosphorus (P) | 0.02 max |
Property | Value | Unit |
---|---|---|
Tensile Strength | 690 - 790 | MPa |
Yield Strength (0.2%) | 310 min | MPa |
Elongation | 40 min | % |
Hardness (Brinell) | 220 max | HB |
Density | 8.7 | g/cm³ |
Melting Range | 1325 - 1370 | °C |
Versatile Applications of N06022 / 2.4602 Stainless Steel Seamless Tube
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Chemical Processing: Ideal for heat exchangers and reactors.
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Power Generation: Suited for high-temperature piping and boilers.
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Marine Applications: Used in seawater cooling and ballast systems.
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Aerospace Industry: Perfect for engine components and exhaust systems.
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Pharmaceuticals: Applicable in sterilizers and processing equipment.
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Oil & Gas Industry: Excellent for sour gas service and pipelines.

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Get a Quote for N06022 / 2.4602 Stainless Steel Seamless Tube
When facing aggressive chemicals and extreme temperatures, our N06022 / 2.4602 Stainless Steel Seamless Tube offers unmatched corrosion resistance and durability. Built for zero-compromise performance in critical environments, it ensures reliability under the harshest conditions. Contact our experts for a quote today!