Features:
UNS Number N02200
Nickel 200 is developed by 96% commerce. It has a high reducing chemicals resistance. Nickel 200 can also be used in the oxidizing conditions which could cause the formation of a passive oxide film. Nickel 200 is limited to service at the temperatures below 315℃ to avoid suffering from graphitization that can results in severely compromised properties. In that circumstance, Nickel 201 is used instead. It has a high curie temperature and good magnetostrictive properties. Its thermal and electrical conductivities are higher than nickel alloys.
Applications:
The applications of Nickel 200 is used in the area where maintains product purity such as handling of caustic alkalis, foods and synthetic fibers; electrical and electronic parts; aerospace and missile components; and chemical storage and shipping tanks.
Products of Nickel 200 available
• Sheet
• Plate
• Bar
• Pipe & Tube (welded & seamless)
• Fittings (i.e. flanges, slip-ons, blinds, weld-necks, lapjoints, long welding necks, socket welds, elbows, tees, stub-ends, returns, caps, crosses, reducers, and pipe nipples)
• Wire
Chemical composition:
%
|
Ni
|
Fe
|
C
|
Mn
|
Si
|
S
|
Cu
|
min
|
99.0
|
|
|
|
|
|
|
max
|
|
0.40
|
0.15
|
0.35
|
0.35
|
0.010
|
0.25
|
Physical properties:
Density
|
8.89 g/cm3
|
Melting range
|
1435-1446℃
|
ASTM Specifications
Pipe Smls
|
Pipe Welded
|
Tube Smls
|
Tube Welded
|
Sheet/Plate
|
Bar
|
Fitting
|
B161
|
B622
|
B161
|
B622
|
B162
|
B160
|
B163
|