Customized Gh4169 vs Gh4141 Kub Kub Alloy Bar
Customized Gh4169 vs Gh4141 Kub Kub Alloy Bar
Kev cai-ua GH4169 thiab GH4141 yog ob qho tib si siab -kev ua haujlwm nickel-raws li nag lossis daus- ua kom tawv tawv superalloy tuav dav siv hauv aerospace thiab siab -kub engineering. Txawm li cas los xij, vim qhov sib txawv ntawm kev khiav hauj lwm qhov kub thiab txias zog, lawv ua tau raws li cov kev cai sib txawv. GH4169 yog qhov tsim nyog rau lub zog siab ntawm qhov kub qis thiab nruab nrab (txog 650 degree), thaum GH4141 yog tsim los muab lub zog zoo dua thiab oxidation tsis kam ntawm qhov kub siab dua (txog 870℃-980 degree).
GH4169 yog dab tsi?
GH4169, tseem hu ua Inconel 718, yog npib tsib xee -chromium alloy renowned rau nws siab - kub lub zog, corrosion kuj, thiab zoo heev mechanical zog. Nws yog dav siv hauv kev lag luam xws li aerospace, nuclear zog, thiab roj thiab roj.
1. Kev sib piv ntawm cov tshuaj muaj pes tsawg leeg ntawm GH4169 thiab GH4141 (wt%)
| Element | GH4169 (Inconel 718) | GH4141 (Waspaloy) | Qhov txawv tseem ceeb |
|---|---|---|---|
| Nickel (Ni) | 50.0 – 55.0 | Qhov sib npaug (~ 55-60) | GH4141 siab dua Ni |
| Chromium (Cr) | 17.0 – 21.0 | 18.0 – 21.0 | Zoo sib xws |
| Cobalt (zeeg) | Tsawg dua los yog sib npaug li 1.00 | 10.0 – 15.0 | GH4141 muaj cov tseem ceeb Co |
| Molybdenum (hli) | 2.80 – 3.30 | 3.50 – 5.00 | GH4141 siab dua Mo |
| Hlau (Fe) | Sib npaug (~18-20) | Tsawg dua lossis sib npaug li 2.0 | GH4169 muaj ntau dua Fe |
| Niobium (Nb) | 4.75 – 5.50 | – | GH4169 yog qhov tshwj xeeb– ″ yav dhau los |
| Titanium (Ti) | 0.65 – 1.15 | 2.75 – 3.25 | GH4141 siab dua Ti |
| Aluminium (Al) | 0.20 – 0.80 | 1.20 – 1.60 | GH4141 siab dua Al |
| Cov pa roj carbon (C) | Tsawg dua lossis sib npaug li 0.08 | 0.02 – 0.10 | Zoo sib xws |
| Manganese (Mn) | Tsawg dua lossis sib npaug li 0.35 | Tsawg dua lossis sib npaug li 0.10 | GH4169 siab dua |
| Silicon (Si) | Tsawg dua lossis sib npaug li 0.35 | Tsawg dua los yog sib npaug li 0.15 | GH4169 siab dua |
| Phosphorus (P) | Tsawg dua lossis sib npaug li 0.015 | Tsawg dua lossis sib npaug li 0.015 | Zoo sib xws |
| Sulfur (S) | Tsawg dua lossis sib npaug li 0.015 | Tsawg dua lossis sib npaug li 0.015 | Zoo sib xws |
| Boron (B) | 0.002 – 0.006 | 0.003 – 0.010 | Zoo sib xws |
| Zirconium (Zr) | – | 0.02 – 0.12 | GH4141 muaj Zr |
| Copper (Cu) | Tsawg dua los yog sib npaug li 0.30 | Tsawg dua lossis sib npaug li 0.10 | – |
2. Kev sib piv ntawm chav tsev kub cov khoom siv ntawm GH4169 thiab GH4141
| Khoom | hwv 4169(muaj hnub nyoog) | hwv 4141(muaj hnub nyoog) | Qhov zoo |
|---|---|---|---|
| Tensile zog, Qhov kawg (MPa) | Ntau dua lossis sib npaug rau 1275(185 hli) | 1100-1200 (160-174 hli) | GH4169 (~ 10-15% siab dua) |
| Tensile zog, tawm los (MPa) | Ntau dua lossis sib npaug rau 1035(150 hli) | 800-900 (116-130 ksi) | GH4169 (~ 20-30% siab dua) |
| Elongation (%) | Ntau dua lossis sib npaug li 12 | 15 – 25 | GH4141 (ntau ductile) |
| Txo thaj tsam (%) | Ntau dua lossis sib npaug li 15 | 20 – 30 | hwv 4141 |
| Hardness (HRC) | 35 – 40 | 34 – 40 | Zoo sib xws |
| Modulus ntawm Elasticity (GPa) | ~200 | ~211 | Zoo sib xws |
| Qhov ceev (g / cm³) | 8.19 | 8.20 | Zoo sib xws |
GH4169 thiab GH4141 Daim Ntawv Thov Kev Ua Haujlwm
GH4169 Siab -Tub kub Alloy Bars
GH4169 (sib npaug rau UNS NO7718)yog ib qho ruaj khov alloy renowned rau nws "zoo tag nrho kev ua tau zoo."
Khoom:Ua kom ruaj khov yield zog, creep resistance, thiab qaug zog tsis kam ntawm qhov kub thiab txias xws li650℃rau 700 degree.
Strengthening Mechanism:Feem ntau ntxiv dag zog los ntawm gamma{0}}theem precipitates, ua kom nws tiv taus kev ntxhov siab.
Customization:Yuav customized siv cov txheej txheem tsim tshwj xeeb xws liLub tshuab nqus tsev induction melting (VIM), electroslag remelting (ESR), thiab nqus arc remelting (VAR).
Daim ntawv thov:Zoo tagnrho rau fasteners, turbine Cheebtsam, thiab nuclear daim ntaub ntawv vim nws superior zog thiab qaug zog kuj.
GH4141 Siab -Tsub Alloy Bars
hwv 4141yog ib qho nyuaj -rau-deform siab- kub alloy tsim rau hnyav dua- qhov kub thiab txias ib puag ncig.
Kev ua tau zoo:Exhibits lub zog tshwj xeeb ntawm qhov kub thiab txias saum toj noGH4169 (txog 870 degree)thiab zoo heev oxidation tsis kam ntawm kub mus txog980 degree.
Kev sib xyaw:Muaj cov ntsiab lus siab ntawm cov ntsiab lus alloying tsim los ua ib qho -theem ntxiv zog.
Manufacturing Challenges:Vim nws cov ntsiab lus alloy siab, nws raug suav hais tias "nyuaj rau deform" thiab yuav tsum tau ua kom tiav machining. Kub forging yog siv los tiv thaiv kev tawg.
Daim ntawv thov:Feem ntau siv nyob rau hauv cov khoom xws li turbine hniav, fasteners, thiab combustion chamber qhov chaw uas yuav tsum tau siab structural kev ncaj ncees ntawm huab cua kub.
5. GH4169 thiab GH4141 Cov Lus Qhia Xaiv
Raws li ib tugTier 1 tus neeg muag khoom, Gnee Alloypom zoo kom cov neeg muas zaub hloov mus rauhwv 4141rau cov nram qab no siab - cov ntawv thov kev pheej hmoo:
Yog tias koj daim ntawv thov muaj kev vibration siab thiab thauj khoom nruj me ntsis hauv qab no700 degree, xajGH4169 (718 alloy).Nws yog tus nqi tshaj plaws -kev daws teeb meem zoo rau turbine discs, cav shafts, thiab fasteners.
Yog tias koj tab tom tsim cov turbine blades, nozzle baffles, combustion chamber liners, los yog tshwj xeeb cav bolts raug rau cov kub kub saum toj no750 degree, upgrade rauGH4141 (Rene 41).Hauv cov ntawv thov no,hwv 4141muab creep rupture zog uashwv 4169ua tsis tau tiav.
7. Gnee Alloy GH4169 Custom Bar Service
Ob lub alloys tuaj yeem ua kev cai - ua rau hauv cov kab puag ncig, feem ntau muab los ntawmGnee Alloy,thiab lwm yam, nrog specifications xws li txoj kab uas hla, ntev, thiab kev kho cua sov raws li tus neeg yuav tsum tau muaj.
Cov kev pabcuam customization muaj xws li:
Kev ua:Forging, kub dov, los yog txias kos duab;
Kev tshuaj xyuas:Kev kuaj ultrasonic, tshuaj lom neeg muaj pes tsawg leeg, thiab thib peb-kev tshuaj xyuas;
Loj:Txoj kab uas hla ntawm me me (piv txwv li, 4 mm) mus rau loj (piv txwv li, 600 mm).
Hu rau peb los kho GH4169 cov khoom kom haum rau koj qhov project qhov ntev
Vim li cas thiaj xaiv yuav GH4169 khoom los ntawm Gnee Alloy?
✅VIM + VAR Melting:Yuav tsum tau muab ob npaug rau- nqus tsev vacuum rau ob qib kom ntseeg tau tias tsis muaj kev suav nrog thiab ua kom lub neej qaug zog.
✅ Kev kho cua sov:Peb muab GH4141 hauv kev daws teeb meem tshwj xeeb-annealed xeev kom txo qisLim-Lub hnub nyoog tawgthaum lub sij hawm koj fabrication.
✅Tag nrho Traceability:Txhua qhov kev txiav txim suav nrog ib qhoEN 10204 3.1 Mill Test Certificate (MTC)thiab siab -qhov kub thiab txias- rupture cav.
✅Sỉ ib:Tau txais txiaj ntsig los ntawmDirect Hoobkas Nqentawm bulk tonnage rau lub ntiaj teb no lub zog thiab aerospace overhauls.
Gnee Alloy GH4169 (inconel 718) Daim ntawv pov thawj
📦 Ntim thiab Shipping
Tag nrhoNickel Raws li Alloycov khoom tau ntim nrog cov txheej txheem hauv qab no:
Ntoo pallets los yog crates
Moisture -cov ntaub ntawv pov thawj
Daim ntawv lo nrog rau lub tshuab hluav taws xob, tus qauv, thiab cov ntawv loj
Shipped thoob ntiaj teb los ntawm hiav txwv, huab cua, los yog nthuav qhia
Gnee Alloy GH4169 Khoom Ntim
Tiv tauj peb rau tus nqi xa tawm tshiab tshaj plaws rau GH4169 Alloy
FAQ
Q1: Kuv puas tuaj yeem vuam GH4141 yooj yim li GH4169?
A: Tsis muaj.GH4141 (Rene 41) yog rhiab rauHom - Hnub nyoog Cracking (SAC). Nws yuav tsum tau cov vuam tsis sib xws thiab nrawm nrawm -weld tov kho. Peb muab kev tshwj xeebFabrication SOPrau tag nrho peb cov neeg siv khoom GH4141.
Q2: Puas yog GH4141 sib npaug rau Rene 41 hauv nqe?
A: Feem ntau,GH4141 yog kim duaib kg vim nws siab Cobalt (Co) thiab Molybdenum (Mo) cov ntsiab lus. Txawm li cas los xij, tus nqi ntawm cov khoom tsis ua haujlwm ntawm 850℃ua rau GH4141 qhov kev xaiv nyiaj txiag ntau dua nyob rau lub sijhawm ntev.
Q3: GH4141 puas tuaj yeem ua rau qhov kub thiab txias?
A: Txawm hais tias nws yog tus kws tshaj lij kub siab, nws ua haujlwm zoo ntawm chav tsev kub. Txawm li cas los xij, rau kev pabcuam cryogenic mus rau -253 degree,hwv 4169tseem yog qhov nyiam "Dominant Gene" alloy.
Q4: Koj puas muab kev cai forged tuav hauv GH4141?
A: Yog. Peb muabKev Cai Fabrication, muab kub -forged round tuav thiab rings tailored rau koj turbine nozzle qhia vane blueprints.
