Corrosion resistant alloys
Inconel 601


Chemical compositions for Inconel 601: 

Alloy

%

Ni

Cr

Fe

C

Mn

Si

Cu

Al

P

S

601

Min

58

21

1.0

Max

63

25

Margin

0.1

1.5

0.5

1

1.7

0.02

0.015

 

Physical properties for Inconel 601: 

Density

8.1 g/cm3

Melting

1320-1370

 

Minimum mechanical properties for Inconel601 at room temperature: 

Status

Tensile strength
Rm N/mm2

Yield strength
RP0.2N/mm2

Elogation
A5 %

Tensile strength
HB

Annealing

650

300

30

-

Solution treatment

600

240

30

≤220

 

The alloy has the following features:
1.Have excellent oxidation resistance at high temperature.
2.Good resistance to carbonation.
3.It has a very good resistance to oxidation sulfur atmosphere.
4.It has good mechanical properties both at room temperature and at high temperature.
5.It has good resistance to stress corrosion cracking performance due to control of carbon content and grain size, with high creep rupture strength, therefore it is recommended to applied at temperature above500

 

Inconel 601 metallographic structure::
601 is face-centered cubic lattice structure. 

 

Inconel 601 corrosion resistance::
A key performance for 601 alloy is the perfect oxidation resistance at temperature as high as1180. 601 can generate a dense layer of oxide film and so has high resistance to spalling even in very harsh conditions such as in the process of heating and cooling cycle.it also has a good carbonization resistance performance. 601 has a very good oxidation resistance at high temperature sulfur atmosphere due to the high content of chromium, aluminum. 

 

Application for Inconel601:
1.Tray, basket and fixture for heat treatment factories.
2.Steel wire annealing and radiant tube, high-speed gas burner, the mesh belt furnace.
3.The isolation tank of the ammonia reforming and the catalytic support grid for production of nitric acid.
4.The exhaust system components.
5.Combustion chamber in solid waste incinerator. 
6.Pipe supports and ash handling parts.
7.Exhaust detoxification system components.
8.Oxygen reheater.

 

The above data is for your reference, should you have any special requirements, please contact us!