Nickel 201 Alloy (UNS N02201)/2.4061 NICKEL ALLOY SEAMLESS PIPE AND TUBE

HomeProducts & servicesNickel Alloy/ Hastelloy/ Monel/ Inconel Steel tube and Pipe Nickel 201 Alloy (UNS N02201)/2.4061 NICKEL ALLOY SEAMLESS PIPE AND TUBE
Nickel 201 Alloy (UNS N02201)/2.4061 NICKEL ALLOY SEAMLESS PIPE AND TUBE

Nickel 201 Alloy (UNS N02201)/2.4061 NICKEL ALLOY SEAMLESS PIPE AND TUBE

① STANDARD: ASTM B161/ ASTM B163/ ASTM B167/ ASTM B444/ ASTM B622 ...

② OD RANGE : 6-457 MM

③ THICKNESS RANGE: 1-45 MM

Chemical Composition

Grade

Ni

Cu

Fe

Mn

C

Si

S

UNS N02201

≥99.01

≤0.25

≤0.40

≤0.35

≤0.02

≤0.35

≤0.01

Note:
1.Element shall be determined arithmetically by difference.

Mechanical Properties

Grade

Condition

Tensile Strength

Yield Strength

Elongation(%)

N02201

Annealed

≥50(345)ksi(MPa)

≥12(83)ksi(MPa)

≥40

N02201

Stress-relieved

≥60(414)ksi(MPa)

≥30(207)ksi(MPa)

≥15

N02201

OD≤127MM

Annealed

≥50000(380)psi(MPa)

≥12000(80)psi(MPa)

≥35

N02201

OD>127MM

Annealed

≥50000(345)psi(MPa)

≥10000(70)psi(MPa)

≥40

N02201

Stress-relieved

≥60000(415)psi(MPa)

≥30000(205)psi(MPa)

≥15

Applications

Used primarily for parts requiring excellent corrosion and strong magnetic properties such as:

  • lead wires
  • battery components
  • transducers
  • sparking electrodes
  • heat exchangers
  • implantable battery anode/connector tabs for CRM and Neurostimulation devices
  • stamped or etched fabrications

Material Summary

Nickel 201 alloy is a commercially pure wrought alloy having properties similar to that of nickel 200 alloy, but with a lower carbon content to avoid embrittlement by inter-granular carbon at high temperatures.

It is resistant to acids and alkalis, and dry gases at room temperature.

Alloy 201 is a wrought commercially pure Nickel with a maximum carbon level of 0.02%. This alloy provides highly ductile mechanical properties across a wide temperature range.It provides corrosion resistance in neutral to moderately reducing environments. Nickel 201 is ferromagnetic. It provides high thermal and electrical conductivity in comparison to nickel-base alloys, stainless and low alloy steels. Because of its low carbon content (.02% max.) Nickel 201 may be considered for service above 600 °F (316 °C), where alloy 200 with higher carbon content is not recommended.

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