N4/Ni201
N4(Nickel 201,N02201) pure nickel alloy is a kind of manganese, copper and other trace elements and the main nickel composition of pure nickel alloy, it has good mechanical properties and excellent resistance in many corrosive environments. Other useful characteristics of the alloy include its magnetic properties, magnetostrictive properties, high thermal and electrical conductivity, low air content, and low evaporation pressure.
The corrosion resistance of N4 makes it particularly useful in applications such as food, rayon and caustic where product purity needs to be assured. It is also widely used in structural applications when corrosion resistance is a major consideration. Other uses include chemical delivery drums, electrical and electronic components, aerospace and missile components.
Classification:
Keyword: N4/Ni201
1. chemical composition
|
Element |
C |
Mn |
No Co. |
Fe |
S |
Cu |
Si |
Mg |
|
% |
≤ 0.01 |
≤ 0.002 |
≤ 99.9 |
≤ 0.04 |
0.001 |
≤ 0.01 |
≤ 0.03 |
≤ 0.01 |
2. physical properties
|
Melting Point |
1300-1350°C |
|
Hardness |
135-179 HB |
|
coefficient of thermal conductivity |
21 W/(m · K) |
|
Tensile Strength |
550-620 MPa |
|
Resistivity |
0.47(20℃)µΩ·m |
|
Yield strength |
240-345 MPa |
3. varieties and specifications
|
Variety |
Specifications |
|
|
Wire |
round wire |
F0.15 ~ 13.00mm |
|
Strip |
cold rolling |
0.15 to 4 × 200mm |
|
hot rolling |
4 to 22 × 200mm |
|
|
Non-standard can support customization |
||
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