Description

N*0 is a kind of high resistance electrical heating alloys which has high mechanical properties, long service life at high temperature and good resistance of oxidization. It is widely used for resistance components and heating resistance, such as electrical heaters, industrial furnaces and laboratory furnaces.(Resistance Alloys)

Similar alloys names in different standards:

Beiye designation China Standard designation International designation

N*0 N*0

TYPICAL CHEMICAL COMPOSITION in percent：

C ≤0.*8 Si    1～3

Al ≤0.3 Cr    *8～*1

Mn ≤1.*0 Ni     *4～*7

P     ≤0.*2          Fe     Bal

S     ≤0.**5

Strips Electrical resistivity

Thickness/mm   Electrical resistivity (*0℃)／(μΩ·m)

≤0.*0   1.*4±0.*5

Wires Electrical resistivity

Diameter／mm Electrical resistivity (*0℃)／(***6Ω·m)

≤0.*0   1.*4±0.*5

Typical Physical Properties:

Density 7.9g/cm3

Melting Point ***0℃

Thermal conduction *3.8W/K