Inconel 800 common number corresponding
|
Category |
General name |
Number of German marks |
Unified Digital Number Number Number |
|
Ni-Cr-Fe |
Inconel 880 33Ni42Fe21Cr |
1.4876 |
... |
Inconel 800 corresponding casting forgings and bar grades
|
Cast castings |
Forgings (similar deformed alloys) |
Bar |
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|
Specification No. |
Licence |
Specification No. |
Licence |
Specification No. |
Licence |
|
... |
... |
ASME B 564 |
N08800 |
ASME B 408 |
N08800 |
Inconel 800 other brands corresponding
|
Name |
GB of China |
ASTM of the United States |
DIN Germany |
British BS |
AFNOR France |
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|
New brand |
Old brand |
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|
Incoloy 800 |
NS1101 |
NS111 |
UNS N08800 |
W.Nr.1.4876(X10NiCrAlTi3220) |
NA15 |
Z8NC32.21 |
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|
Inconel 800 physical properties: |
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|
Density |
Melting point |
Thermal conductivity |
Specific heat capacity |
Elastic modulus |
Shear modulus |
resistivity |
Poisson's ratio |
Line expansion coefficient |
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|
g/cm3 |
℃ |
λ/(W/m•℃) |
J/kg•℃ |
GPa |
GPa |
μΩ•m |
a/10-6℃-1 |
||||||
|
7.95 |
1350 |
12.8(100℃) |
... |
196 |
... |
... |
... |
24-100℃ |
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|
1400 |
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Inconel 800 temperature range
|
General name |
Specification No. |
Licence |
Temperature range |
|
Inconel 800 |
ASTM B 564 |
N08800 |
Suitable temperature ≤816℃, flange end valve ≤538℃ only use annealed material |
|
Licence |
Status |
Materials |
Heat treatment |
|
Inconel 800 |
as cast |
CY-40 |
980∽1150℃ annealed |
Inconel 800 corrosion properties
|
Medium |
|
very practical for petrochemical high temperature medium. For normal temperature sulfuric acid, the respective concentrations of normal temperature phosphoric acid, acetic acid, fatty acids and other organic acids have good corrosion resistance, can withstand the corrosion of dry chlorine gas and hydrogen chloride, in the alkali has a corrosion resistance. Can also be used in high temperature, oxidation, hot alkali, alkali sulfides, hydrogen fluoride, reducing environment and other media |