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Inconel 601 Seamless Pipe

Inconel 601 |UNS N06601|2.4851 Seamless Pipe

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Inconel 601 Seamless Pipes (UNS N06601 / W.Nr. 2.4851) are high-performance nickel-chromium alloys engineered with an addition of Aluminum for exceptional resistance to high-temperature oxidation and nitriding. As a premier manufacturer based in Fujian, China, Tengqi produces precision seamless tubing that strictly complies with ASTM B167 and ASME SB167 international standards.

Our Inconel 601 seamless pipes are renowned for maintaining high mechanical strength and structural integrity at service temperatures up to 1250°C (2280°F). The alloy’s unique ability to form a tightly adherent oxide scale makes it indispensable for industrial furnace components, chemical processing, and aerospace thermal reactors. Through advanced cold-drawing and rigorous Third-Party Inspection (TPI) approvals, Tengqi ensures every pipe delivers the reliability required for extreme thermal environments. Detailed technical data on chemical composition and mechanical properties are available to support your precision engineering requirements.
"Choosing between Inconel 600 and 601? While both offer corrosion resistance, Inconel 601 is superior for applications requiring maximum oxidation resistance at higher temperatures due to its aluminum content."

SeamlessInconel 601 Pipe (Inconel601 / UNS N06601 / W.Nr. 2.4851) is a nickel-chromium alloy with high-temperature oxidation resistance to 1200 °C. Manufactured by Tengqi in Fujian, China, every heat is fully traceable, hydro-tested and available with third-party inspection (SGS / BV / TUV) on request.

Product Specifications

  • ASTM B161 / B163 — Seamless Tube & Pipe
  • ASTM B165 / B167 — Seamless Pipe
  • ASTM B407 / B423 — Seamless Pipe & Tube
  • ASTM B622 — Seamless Pipe & Tube
  • ASTM B829 — General Requirements
  • Finishing: solution annealed, pickled & polished; bright annealed available on request

Size Range

Outside Diameter (OD)Wall ThicknessLength
6 mm – 1016 mm (1/4"– 40")0.5 mm – 65 mm6 m / 12 m, or as required

Chemical Composition

Inconel601 (UNS N06601) — Composition %

UNSCMnSSiCrNiCuAlFe
N06601≤ 0.10≤ 1.0≤ 0.015≤ 0.521.0 – 25.058.0 – 63.0≤ 1.01.0 – 1.7balance

Mechanical Properties

PropertyValue
Delivery ConditionSolution annealed, pickled & polished
Tensile Strength≥ 552 MPa
Yield Strength (0.2% offset)≥ 207 MPa
Elongation in 2 in. / 50 mm≥ 30%

Physical Properties

PropertyValue
Density8.11 g/cm3
Thermal Conductivity11.2 W/m·K
Specific Heat Capacity466 J/kg·K
Elastic Modulus207 GPa
Magnetic PropertiesPractically non-magnetic

Industry Applications

Heat Treatment Furnaces
Power Plants & Superheaters
Chemical & Petrochemical Industry
Cement & Lime Kilns
Heat Exchangers & Boiler Tubes
Flue Gas Desulfurization
Automotive & Exhaust Systems
Pressure Vessels & Reactors

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Browse the complete ranges: All Inconel Alloy Pipe | Explore Inconel Alloy Tubes | Seamless Stainless Steel Pipes Catalog

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Lidun Industrial Park, Lidun Town, Zhouning County, Ningde City, Fujian Province,355400,China

+86-577-88877003
+86-577-88877015
+86-577-88877019

+86 13587686960

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Lidun Industrial Park, Lidun Town, Zhouning County, Ningde City, Fujian Province,355400,China

+86-577-88877003
+86-577-88877015
+86-577-88877019

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