Item name

Nickel wire

Grade

Ni200, Ni201

Standard

ASTM B880

Dimension

0.025~6.0 (mm)

Features

Good mechanical strength, high strength heat-resistant properties and corrosion resistance.

Application

Production of vacuum devaices, electronic equipment components, chemical production of filters, such as alkali.

Condition

Hard (Y)/ Soft (M)/Half Hard (Y2)

Density

Melting point

Coefficient of expansion

Modulus of rigidity

Modulus of elasticity

Electrical resistivity

Ni200

8.9g/cm³

1446°C 

13.3 µm/m °C (20-100°C)

81kN/mm²

204kN/mm²

9.6μW• cm

Ni201

1446°C 

13.1µm/m °C(20-100°C)

82kN/mm²

207kN/mm²

8.5μW• cm

Grade

Element Composition/%

Ni+Co

Mn

Cu

Fe

C

Si

Cr

S

Ni201

≥99.0

≤0.35

≤0.25

≤0.30

≤0.02

≤0.3

≤0.2

≤0.01

Ni200

≥99.0

/≤0.35

≤0.25

≤0.30

≤0.15

≤0.3

≤0.2

≤0.01