Commercial Grade
USA UNS N02201
Brand/Supplier
America ->
Classification Nickel and Nickel Alloys
Properties Corrosion Resistance
Density 8.89 g/cm3
Chemical Element Composition Content (%)
Component Fe C Si Mn S Ni * Cu
Minimum Value - - - - - 99 -
Maximum Value 0.4 0.02 0.35 0.35 0.01 - 0.25
Mechanical Properties
Heat Treatment or Condition
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Hardness
HBW
Seamless Tube, Tubing Cold Drawn and Annealed 345~485 70~195 40~60 HRB
≤62
Seamless Tube, Tubing Stress Relief 415~725 205~585 15~35 HRB
70~95
Rod, Bar Cold Drawing 415~690 240~620 10~35 125~200
Rod, Bar Cold Drawn and Annealed 345~415 70~170 40~60 75~100
Rod, Bar Hot finish rolling and annealing 345~415 70~170 40~60 75~100
Plate Hot Rolling 345~485 83~240 35~60 -
Plate Hot Rolled and Annealed 345~485 83~240 40~60 -
Approximate Comparison Table Corrosion-Resistant Alloy
China United States Germany
GB ISC Commercial Grade UNS W-Nr.
NS 5201
N7
H 02201 Nickel 201 N 02201 2.4061

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