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Seamless Nickel 201 Pipe

Seamless Nickel 201 |UNS N02201|2.4061 Pipe

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无缝镍201管(UNS N02201 / W.Nr. 2.4068)采用高纯度、超低碳锻造镍制成,具有卓越的耐腐蚀性和耐还原性。作为一家总部位于中国福建的领先制造商,腾奇生产的精密无缝管严格符合ASTM B161和ASME SB161国际标准。

与镍200不同,镍201的低碳含量使其在315°C (600°F)以上的温度下不会因晶间碳而脆化,因此是高温化学加工和合成纤维生产的理想选择。我们的无缝管具有优异的导热性和导电性,以及在低温和高温下均表现出的卓越机械性能。通过先进的冷拔和真空退火工艺,腾奇确保每根管材都保持严格的尺寸公差和高完整性的表面光洁度,满足关键工业应用的需求。

SeamlessNickel 201 Pipe (Nickel201 / UNS N02201 / W.Nr. 2.4061) is the low-carbon commercially pure nickel with reduced embrittlement above 315 °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

Nickel201 (UNS N02201) — Composition %

UNSCMnSSiNiCuFe
N02201≤ 0.02≤ 0.35≤ 0.01≤ 0.35≤ 99.0≤ 0.25≤ 0.40

Mechanical Properties

PropertyValue
Delivery ConditionSolution annealed, pickled & polished
Tensile Strength≥ 345 MPa
Yield Strength (0.2% offset)≥ 80 MPa
Elongation in 2 in. / 50 mm≥ 35%

Physical Properties

PropertyValue
Density8.89 g/cm3
Thermal Conductivity70.2 W/m·K
Specific Heat Capacity456 J/kg·K
Elastic Modulus205 GPa
Magnetic PropertiesPractically non-magnetic

Industry Applications

Caustic Soda & Chlor-Alkali
Salt Plants & Evaporators
Dairy, Brewery & Beverage
Nuclear Power
Instrumentation Tubing
Chemical & Petrochemical Industry
Heat Exchangers & Boiler Tubes
Hydrogen & Syngas Production

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

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+86-577-88877019

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