| Customization: | Available |
|---|---|
| Product Type: | Wire |
| Material: | Cu Ni |
|
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Hangzhou Ualloy Material Co.,Ltd is one of the best nichrome alloy ni35cr20 manufacturers and suppliers in China, welcome to buy discount and low price cr20ni35, n40, nikrothal 40, resistohm 40, alloy 600 from us, and also welcome to check the price and quotation with our factory.
Ni35Cr20
(Common Name:Ni35Cr20,Chromel D, Nikrothal 40, N4, HAI-NiCr 40, Tophet D, Resistohm 40, Cronifer ,Chromex,35-20 Ni-Cr,Alloy D,NiCr-DAlloy 600,Nikrothal 4,MWS-610,Stablohm 610.)
Ni35Cr20 is a nickel-chromium alloy (NiCr alloy) characterized by High resistivity, good oxidation resistance,very good form stability,good ductility and excellent weldability. It is suitable for use at temperatures up to 1100°C.
Typical applications for Ni35Cr20 are used in night-storage heaters,convection heaters,heavy duty rheostats and fan heaters.And also used for heating cables and rope heaters in defrosting and de-icing elements, electric blankets and pads,car seats,baseboard heaters and floor heaters,resistors.
Normal composition%
|
C |
P |
S |
Mn |
Si |
Cr |
Ni |
Al |
Fe |
Other |
|
Max |
|||||||||
|
0.08 |
0.02 |
0.015 |
1.00 |
1.0~3.0 |
18.0~21.0 |
34.0~37.0 |
- |
Bal. |
- |
Typical Mechanical properties(1.0mm)
|
Yield strength |
Tensile Strength |
Elongation |
|
Mpa |
Mpa |
% |
|
340 |
675 |
35 |
Typical Physical properties
|
Density (g/cm3) |
7.9 |
|
Electrical resistivity at 20ºC(ohm.mm2/m) |
1.04 |
|
Conductivity coefficient at 20ºC (WmK) |
13 |
|
Coefficient of thermal expansion |
|
|
Temperature |
Coefficient of Thermal Expansion x10-6/ºC |
|
20 ºC- 1000ºC |
19 |
|
Specific heat capacity |
|
|
Temperature |
20ºC |
|
J/gK |
0.50 |
|
Melting point (ºC) |
1390 |
|
Max continuous operating temperature in air (ºC) |
1100 |
|
Magnetic properties |
non-magnetic |
Temperature Factors Of Electrical Resistivity
|
20ºC |
100ºC |
200ºC |
300ºC |
400ºC |
500ºC |
600ºC |
|
1 |
1.029 |
1.061 |
1.09 |
1.115 |
1.139 |
1.157 |
|
700ºC |
800ºC |
900ºC |
1000ºC |
1100ºC |
1200ºC |
1300ºC |
|
1.173 |
1.188 |
1.208 |
1.219 |
1.228 |
- |
- |
Style of supply
|
Alloys Name |
Type |
Dimension |
||
|
Ni35Cr20W |
Wire |
D=0.03mm~8mm |
||
|
Ni35Cr20R |
Ribbon |
W=0.4~40 |
T=0.03~2.9mm |
|
|
Ni35Cr20S |
Strip |
W=8~250mm |
T=0.1~3.0 |
|
|
Ni35Cr20F |
Foil |
W=6~120mm |
T=0.003~0.1 |
|
|
Ni35Cr20B |
Bar |
Dia=8~100mm |
L=50~1000 |
|
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