GH4145 Alloy Round Bar
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.
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GH4145 Alloy Round Bar
Khoom Taw Qhia
GH4145 alloy feem ntau yog nickel-raws li high-temperature alloy ntxiv dag zog rau kev laus nrog [Ni3(Al, Ti, Nb)] theem. Nws muaj kev tiv thaiv corrosion zoo thiab oxidation tsis kam qis dua 980 degree, siab zog hauv qab 800 degree, zoo so tsis kam qis dua 540 degree, thiab zoo tsim thiab vuam zog. Cov hlau no feem ntau yog siv los tsim lub dav hlau caij nplooj ntoos hlav thiab kauv springs rau cov tshuab dav hlau uas ua haujlwm qis dua 800 degree thiab xav tau lub zog siab thiab so kom txaus. Nws kuj tseem siv tau los tsim cov khoom xws li turbine blades rau roj turbines. Muaj ntau yam xws li daim hlau, strips, tuav, forgings, rings, xov hlau thiab kav.
GH4145 Superalloy Alloy Chemical Composition:
|
Alloy |
% |
Ni |
Cr |
Fe |
Nb |
Co |
C |
Mn |
Si |
S |
Cu |
Al |
Ti |
|
hwv 4145 |
Min |
14 |
5.0 |
0.7 |
0.4 |
2.25 |
|||||||
|
Max |
70 |
17 |
9.0 |
1.2 |
1.00 |
0.08 |
1.00 |
0.50 |
0.01 |
0.5 |
1.0 |
2.75 |
GH4145 Alloy Mechanical Property:
|
Qib |
Yield zog |
tensile zog |
Elongation |
HB |
|
hwv 4145 |
1267 |
868 |
25 |
Tsawg dua los yog sib npaug li 400 |
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GH1140 Alloy Round BarKoj Tseem Yuav Zoo Li
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