We are one leading producer of Incoloy 901 Nimonic 901 Forged Forging Gas steam Turbine Wheel Turbine Impeller Turbine Discs Blisk turbine disks Turbine Spacer(UNS N09901,Alloy 901) factory from china.
We could produce Incoloy 901 Nimonic 901 Forged Forging Gas steam Turbine Wheel Turbine Impeller Turbine Discs Blisk turbine disks Turbine Spacer(UNS N09901,Alloy 901) with diameters ranging from 100MM to 1200MM, with length from 100MM to 10000MM, the weight from 10KGS to 15000KGSs
We could do rough or final machined of Incoloy 901 Nimonic 901 Forged Forging Gas steam Turbine Wheel Turbine Impeller Turbine Discs Blisk turbine disks Turbine Spacer(UNS N09901,Alloy 901) as per the drawing of the clients
The type of Incoloy 901 Nimonic 901 Forged Forging Gas steam Turbine Wheel Turbine Impeller Turbine Discs Blisk turbine disks Turbine Spacer(UNS N09901,Alloy 901) that we could do is as follows: Forged eccentric shafts, forged crank shafts, forged pump shafts, forged generator shafts, forging shipping shafts and so on
Our Incoloy 901 Nimonic 901 Forged Forging Gas steam Turbine Wheel Turbine Impeller Turbine Discs Blisk turbine disks Turbine Spacer(UNS N09901,Alloy 901) could be 100% Ultrasonic Inspection as per the forging parts UT Test standard of ASTM A 388 or EN10228.
We could supplyIncoloy 901 Nimonic 901 Forged Forging Gas steam Turbine Wheel Turbine Impeller Turbine Discs Blisk turbine disks Turbine Spacer(UNS N09901,Alloy 901) material certificate as per the standard of EN10204-3.1 or EN10204-3.2 of third party
Chemical composition:
Alloy |
% |
Ni |
Cu |
Al |
Fe |
Ti |
Co |
Mn |
S |
C |
Si |
P |
Cr |
Mo |
B |
N09901 |
Min. |
40.0 |
|
|
Balance |
2.35 |
|
|
|
|
|
|
11.0 |
5.0 |
0.01 |
Max. |
45.0 |
0.50 |
0.35 |
3.10 |
1.0 |
1.0 |
0.03 |
0.10 |
0.60 |
0.03 |
14.0 |
7.0 |
0.02 |
Physical properties:
Density |
8.14 g/cm3 |
Melting point |
1280-1345°C |
Minimum mechanical properties in the room temperature:
Status |
Tensile strength Rm
N/mm2 |
Yield strength RP0.2
N/mm2 |
Elongation A5
% |
N09901 |
1034 |
689 |
12 |
Description
A nickel-iron-chromium alloy containing titanium and aluminum for precipitation hardening and molybdenum for solid-solution strengthening. The alloy has high yield strength and creep resistance at temperatures to about 1110°F (600°C). A subtantial iron content enables the alloy to combine high strength with good forging characteristics. Used in gas turbines for discs and shafts. Standard products form is round.
Corrosion Resistance
It has good corrosion resistance to the atmospheres normally found in jet engine operations. It has slightly lower scaling resistance than such alloy as Types 309 and 310 stainless steel.
Workability
Hot Working
It is forged between 2050°F (1121°C) and 1850°F (1010°C), metal temperature. Light hot work may be continued down to 1600°F (871°C) but not below. Metal temperature should not exceed 2050°F (1121°C) during rapid working. Billets should be charged into a hot furnace and heated rapidly through the precipitation hardening range.
Weldability
It can be welded by the inert-gas-arc method. It is difficult to weld. All welding should be done in the solution treated condition. Cold worked parts should be re-solution treated before welding. A re-solution treatment is recommended after welding before stabilizing and aging.