Nickel201(UNS N02201/N4)
Nickel201(UNS N02201/N4)
Category:Pure nickel alloy
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Product Parameter :

Nickel 201 Material Introduction

Nickel201 (UNS N02201/N4) alloy is a pure commercial nickel with very low carbon content, which has been approved for use in high temperature environments up to 1230 ℃.

Chemical composition of Nickel 201


alloy

%

Ni

Fe

C

Mn

Si

Cu

S

Nickel 201

minimum

allowance







maximum

0.4

0.02

0.35

0.35

0.25

0.01

Nickel 201 physical property

density

melting point

8.89 g/cm³

1440 ℃

Nickel 201 Minimum value of mechanical properties of alloy at room temperature

Product status

condition

tensile strength

σb/MPa

yield strength

σp0.2/MPa

Elongation

δ5/%

hardness
HB

stick

hot-rolling

60-85

15-45

35-55

45-80

stick

Cold drawn or annealed

55-75

15-30

40-55

45-70

plate

annealing

55-80

15-40

40-60

45-75

sheet

annealing

55-75

15-30

40-55

70 max

Steel pipe

Seamless annealing

55-75

12-30

40-60


Nickel 201 application area

1. Food processing equipment and salt refining equipment.

2. Mining and ocean mining.

3. Equipment required for manufacturing industrial sodium hydroxide under high temperature above 300 ℃.