N6

The good performance of nickel wire has greatly improved the field of nickel wire application.Nickel wire is mainly used in chemcial,electronics,fishery and other fields. GRADE AND MAIN CHEMICAL COMPOSITION(%)

DETAIL

The good performance of nickel wire has greatly improved the field of nickel wire application.Nickel wire is mainly used in chemcial,electronics,fishery and other fields.

 

GRADE AND MAIN CHEMICAL COMPOSITION(%)


Grade

Ni+Co

Cu

Si

Mn

C

Mg

S

P

Fe

N4

99.9

0.015

0.03

0.002

0.01

0.01

0.001

0.001

0.04

N6

99.6

0.10

0.10

0.05

0.10

0.10

0.005

0.002

0.10

Ni201

99.0

≤0.25

≤0.35

≤0.35

≤0.02

/

≤0.01

/

≤0.40

Ni200

99.0

0.20

0.30

0.30

0.15

/

0.01

/

0.40



MAIN PROPERTY


Type

N4

N6

Density(g/cm3)

8.9

8.9

Melting point(℃)

1450

1440

Resistivity(μΩ。m)20℃

0.07

0.08

Tensile strength(Mpa)

500-850

450

Temperature coefficient(α*10-6*/℃)

+6600

+5300~+6300