GH901 alloy
Raws li tus neeg muag khoom thiab chaw tsim khoom nyob rau hauv Suav teb, GNEE Steel muab tus nqi -nickel zoo- raws li cov khoom siv alloy.
- Xa E-mail:ss@gneesteel.com
- Tel:+8615824687445
GH901 yog Fe-Ni-Cr raws nag lossis daus hardening deformation kub alloy. Cov hlau muaj lub zog muaj zog thiab kev ua siab ntev hauv qab 650 degree, zoo oxidation tsis kam qis dua 760 degree, thiab lub koom haum ruaj khov tom qab siv mus ntev. Cov khoom tseem ceeb muaj xws li turbine disks, compressor disks, cov ntawv xov xwm, cov txheej txheem zoo li qub, cov turbine sab nraud thiab cov fasteners.
tshuaj muaj pes tsawg leeg
|
hlau alloy |
% |
Ni |
Chromium Cr |
Hlau |
Cov pa roj carbon C |
Manganese Mn |
Silicon |
钼Mo |
aluminium Al |
titanium Ntawm |
bismuth Nrog ib |
phosphorus P |
tooj liab Nrog |
coj Pb |
boron B |
sulfur S |
|
GH901 |
Yam tsawg kawg nkaus |
40.0 |
11.0 |
paj ntaub |
0.02 |
- |
- |
5.0 |
- |
2.8 |
- |
- |
- |
- |
0.01 |
- |
|
Qhov siab tshaj plaws |
45.0 |
14.0 |
paj ntaub |
0.06 |
0.50 |
0.40 |
6.5 |
0.30 |
3.1 |
0.001 |
0.020 |
0.20 |
|
|
|
Lub cev muaj zog
|
ceev |
8.21 g / cm3 |
|
Melting point |
1360 degree |
Mechanical cwj pwm
|
GH901 Thermal conductivity |
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θ / degree |
100 |
200 |
300 |
400 |
500 |
600 |
700 |
800 |
900 |
1000 |
|
λ/(W/(m·C)) |
12.0 |
13.5 |
15.1 |
16.7 |
18.2 |
19.8 |
21.2 |
22.8 |
24.3 |
25.1 |
|
GH901 Linear Expansion Coefficient |
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θ / degree |
20-100 |
20-200 |
20-300 |
20-400 |
20-500 |
20-600 |
20-700 |
20-800 |
20-900 |
|
|
a/10-6C-1 |
13.5 |
14.0 |
14.4 |
14.9 |
15.1 |
15.2 |
15.5 |
16.0 |
16.5 |
|
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GH901 Thermal Diffusivity |
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θ / degree |
20 |
100 |
150 |
250 |
350 |
450 |
550 |
650 |
950 |
|
|
Q/(10-6m2/S)) |
2.66 |
2.93 |
3.00 |
3.18 |
3.47 |
3.73 |
3.78 |
4.02 |
4.11 |
|
GH901 alloy muaj cov khoom hauv qab no:
Ceev:Qhov ceev ntawm GH901 alloy yog hais txog 8.19 g / cm3, uas yog qhov siab.
Melting point:Lub melting point ntawm GH901 alloy yog hais txog 1260-1340 degrees Celsius, uas muaj ib tug siab melting point.
Thermal conductivity:Lub thermal conductivity ntawm GH901 alloy yog hais txog 9.8 watts / meter · Kelvin ntawm chav tsev kub, uas muaj thermal conductivity zoo.
Coefficient ntawm thermal expansion:Lub linear thermal expansion coefficient ntawm GH901 alloy yog hais txog 12.8 x 10^-6/degree Celsius, uas zoo ib yam li ntau cov hlau.
Elastic Modulus:Lub elastic modulus ntawm GH901 alloy yog hais txog 204 gigapascals, qhia tau hais tias nws muaj zoo elastic zog.
Kev tiv thaiv:Lub resistivity ntawm GH901 alloy yog hais txog 1.3 x 10^-6 ohm·meter, uas muaj ib tug tsawg resistivity.
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