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Inconel 800

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

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

New brand

Old brand

Incoloy 800

NS1101

NS111

UNS N08800

W.Nr.1.4876(X10NiCrAlTi3220)

NA15

Z8NC32.21


Inconel 800 physical properties:

 Density

 Melting point

 Thermal conductivity

 Specific heat capacity

 Elastic modulus

 Shear modulus

 resistivity

Poisson's ratio

 Line expansion coefficient

g/cm3

λ/(W/m•℃)

J/kg•℃

GPa

GPa

μΩ•m

a/10-6℃-1

7.95

1350

12.8(100℃)

...

196

...

...

...

24-100℃

1400


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