GH3625 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.
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GH3625 alloy feem ntau yog tsim los ntawm nickel, chromium, molybdenum, niobium thiab lwm yam khoom. Qhov piv ntawm cov ntsiab lus no tau ua tib zoo tsim, kom cov hlau tseem tuaj yeem ua haujlwm ruaj khov hauv qhov kub thiab txias. Ntawm lawv, npib tsib xee raws li cov khoom siv matrix muab cov alloy zoo corrosion kuj thiab kub siab zog; qhov sib ntxiv ntawm chromium txhim kho cov alloy oxidation kuj thiab corrosion kuj; molybdenum thiab niobium yog lub ntsiab tseem ceeb ntxiv dag zog rau cov hlau, uas ua rau kom cov hlau muaj zog kub thiab nkag tau zoo.
Mechanical zog
| Txheem naj npawb | Hom | Kev kho cua sov | Chav ntsuas kub ua haujlwm | 815 degree Endurance kev ua tau zoo | ||||||||
| σb/MPa | σP0.2/MPa | δ5/% | ψ/% | Hardness | σ/MPa | t/h | δ5/% | |||||
| Ntau dua lossis sib npaug | Tsawg dua los yog sib npaug | Ntau dua lossis sib npaug | ||||||||||
|
SIB 3165A Liao Tan 7-0023 |
Kub dov, forged rods | (950 ~ 1030) degree / AC 或WQ | 830 | 410 | 30 | Kev ntsuas qhov tseeb | HB 290 | 114 | 23 | 15 | ||
| SIB 3317A | Kub dov phaj | (950 ~ 1030) degree / AC | 830 | 410 | 30 | Kev ntsuas qhov tseeb | hwv 305 | 114 | 23 | 15 | ||
| Liao Tan 7-0038 | Cold-dov daim ntawv | (950 ~ 1030) degree lossis (1090 ~ 1200) degree / AC | 830 | 410 | 30 | - | hwv 305 | 114 | 23 | 15 | ||
| Q/3B 4080 | Tube khoom | (960 ~ 1030) degree / AC lossis WQ | 825 | 415 | 35 | - | HRC 25 | - | - | - | ||
tshuaj muaj pes tsawg leeg
|
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Mo |
Cu |
Al |
Ti |
Fe |
Co |
|
Tsawg dua lossis sib npaug rau 0.10 |
Tsawg dua lossis sib npaug rau 0.50 |
Tsawg dua lossis sib npaug rau 0.50 |
Tsawg dua lossis sib npaug rau 0.015 |
Tsawg dua lossis sib npaug rau 0.015 |
Ntau dua lossis sib npaug rau 20.0-2300 |
余量 |
Ntau dua los yog sib npaug rau 8.0-10 0 |
Tsawg dua lossis sib npaug rau 0.07 |
Tsawg dua lossis sib npaug rau 0.40 |
Tsawg dua lossis sib npaug rau 0.40 |
Tsawg dua lossis sib npaug rau 5.00 |
Tsawg dua los yog sib npaug rau 1.00 |
GH3625 alloy lub cev thiab txhua yam khoom
GH3625 siab kub alloy muaj zoo heev mechanical stability thiab corrosion kuj nyob rau hauv kub kub ib puag ncig. Cov hlau no tuaj yeem tuav lub zog zoo thiab tawv ntawm qhov kub txog li 980 degree (1800 degree F), thaum tseem muaj oxidation zoo thiab corrosion kuj. Tshwj xeeb tshaj yog nyob rau hauv chloride, sulfide thiab acid ib puag ncig, cov kuj ntawm GH3625 alloy yog tshwj xeeb tshaj yog zoo heev. Tsis tas li ntawd, GH3625 alloy kuj tseem muaj cov txheej txheem siab plasticity thiab tuaj yeem tsim los ntawm forging, kub dov, kub extrusion thiab lwm yam thev naus laus zis ua kom tau raws li cov kev xav tau ntawm ntau qhov chaw.
Superalloy GH3625 Daim ntawv thov teb
Aerospace:GH3625 yog siv los tsim cov khoom kub kub, xws li turbine blades, combustion chambers, guide vanes, engine casings, mounting edges and cylinders, fuel manifolds, etc. .
Petrochemical:GH3625 yog siv los xyuas kom meej lub sijhawm ntev kev ua haujlwm ruaj khov thiab kev tiv thaiv corrosion ntawm cov khoom siv nyob rau hauv qhov kub thiab txias thiab corrosive media ib puag ncig, xws li kev tsim cov reactors, kub exchangers, thiab pipelines.
Nuclear engineering:Nws yog siv los tsim cov khoom tseem ceeb ntawm nuclear reactors, suav nrog cov roj av cladding, reactor siab hlab ntsha, thiab lwm yam, vim hais tias nws muaj hluav taws xob zoo thiab oxidation tsis kam thiab tuaj yeem tiv taus qhov kub thiab txias thiab muaj zog hluav taws xob tsim los ntawm cov tshuaj tiv thaiv nuclear.
Pob & xa khoom
Cim npe nrov: GH3625 alloy, Tuam Tshoj gh3625 alloy lwm tus neeg
Tom ntej
GH4037 alloyKoj Tseem Yuav Zoo Li
Xa kev nug