Nyob rau hauv dav hlau cav thiab industrial gas turbines,Inconel 713C (UNS N07713) Cov.yog cov ntaub ntawv tseem ceeb uas tau lees paub rau siab -kub ib puag ncig ntawm1800℃F (982 degree). Txawm li cas los xij, nrog rau qhov kub thiab txias turbine inlet thiab kev hloov ntawm cov roj zoo, engineers feem ntau nrhiav lwm txoj hauv kevInconel 713 C ualos daws cov teeb meem tshwj xeeb xws li sulfidation lossis kev ntxhov siab centrifugal.
Gnee Alloy, raws li ib qho - nres khw rau siab - kub alloys, muab cov lus qhia sib piv los ntawm peb pab pawg muag khoom los pab koj xaiv ntawm qhov kev ntseeg siab ntawm713C, lub zog siab ntawmMAR -M-246, thiab superior corrosion kuj ntawmib 738.
Nyem kom tau txais Inconel 713C tsocai
Inconel 713C Alternatives: Puas yog MAR-M-246 lossis Inconel 738 Zoo dua rau koj qhov project?
Inconel 713C Alternatives: Puas yog MAR-M-246 lossis Inconel 738 Zoo dua rau koj qhov project?
Qhov kev xaiv ntawm MAR-M-246 thiab Inconel 738 (IN738) ua lwm txoj hauv kev rau Inconel 713C nyob ntawm seb koj qhov project xav tau lub zog siab tshaj plaws los yog siab tshaj corrosion kuj.
Dab tsi yog lwm txoj hauv kev rau Inconel 713C?
Lwm txoj hauv kev rau Inconel 713C suav nrog Inconel 718, Rene 77, thiab Mar-M247. Inconel 718 muaj lub zog tensile siab dua, ua rau nws zoo tagnrho rau kev siv qis -kub, tab sis tsis haum rau kev siv ntev ntev - kub.
Cov khoom ntawm lwm cov alloys rau Inconel 713
MAR-M-246 Alloy
MAR -M-246yog npib tsib xee-raws li superalloy feem ntau siv nyob rau hauv siab -boost, siab- kub sib tw turbocharger daim ntaub ntawv raws li kev hloov kho tshiab rauInconel 713 C ua.
Kev siv zoo tshaj plaws:Ua tiav cov neeg kho tshuab siab thiab nkag siab tsis kam ntawm qhov kub thiab txias.
Qhov zoo:Superior qaug zog kev ua tau zoo thiab siab dua tensile zog(1800℃F (982 degree))piv rau713C.
Qhov tsis zoo:Yooj yim rau nrum dua713C, muaj peev xwm ua rau qis tawm los thiab nce nqi seem.
Inconel 738 Alloy cov ntaub ntawv
IN738 feem ntau yog siv nyob rau hauv industrial gas turbines, qhov twg cov khoom feem ntau tuaj rau hauv kev sib cuag nrog "dub" fuels (high sulfur lossis siab ntsev).
Kev siv zoo tshaj plaws: Zoo heev - kub corrosion thiab oxidation kuj.
Qhov zoo: Zoo dua ntev - lub sij hawm ib puag ncig degradation kev ua tau zoo piv rau 713C thaum tuav lub zog siab.
Qhov tsis zoo: Nws kim dua MAR-M-246 thiab muaj zog qis dua ntawm qhov kub siab tshaj plaws.
5. Kev sib piv ntawm 713C lwm txoj kev
| Feature | Inconel 713C (Lub hauv paus) | MAR-M-246 (Lub zog ua kom pom tseeb) | Inconel 738 (Corrosion Focus) |
|---|---|---|---|
| Lub zog tseem ceeb | Zoo (< 900°C) | Zoo heev (1800℃F + / 980℃+) | Siab (txog 982 degree) |
| Creep / Fatigue | Zoo heev | Siab heev (Zoo dua 713C) | Siab heev |
| Corrosion / Oxidation | Zoo | Nruab Nrab / Zoo | Superior (High Cr / Al) |
| Castability | Zoo | Nyuaj (Nyob rau qhov tsis xws luag) | Nyuaj (Nyob rau cracking) |
| Nqi | Nruab nrab | High (Tantalum ntsiab lus) | Siab (Tantalum / Cobalt) |
Hu rau peb cov kws tshaj lij kom pom zoo cov hlau zoo rau koj qhov project
6. Cov lus sib piv ntawm cov tshuaj muaj pes tsawg leeg ntawm Inconel 713C thiab lwm yam alloys
| Element (Wt.%) | Inconel 713 C ua | Tom ntej: Inconel 738 (LC) | MAR -M-246 | Lub luag haujlwm hauv Kev Ua Haujlwm |
| Nickel (Ni) | Tshuav | Tshuav | Tshuav | Base matrix. |
| Chromium (Cr) | 12.0 - 14.0 | 15.7 - 16.3 | 8.0 - 10.0 | IN738 muaj qhov zoo tshaj plaws corrosion kuj. |
| Cobalt (zeeg) | 1.0 Max | 8.0 - 9.0 | 9.0 - 11.0 | Co txhim kho theem stability & nqi. |
| Aluminium (Al) | 5.5 - 6.5 | 3.2 - 3.7 | 5.3 - 5.7 | Ntsiab rau ′ ′ ntxiv dag zog. |
| Titanium (Ti) | 0.5 - 1.0 | 3.2 - 3.7 | 1.3 - 1.7 | Al + Ti ratio dictates creep lub neej. |
| Tantalum (Ta) | - | 1.5 - 2.0 | 1.3 - 1.7 | Ta txhim kho siab -temp zog. |
| Tungsten (W) | - | 2.4 - 2.8 | 9.0 - 11.0 | W muab cov khoom tseem ceeb ntawm kev daws teeb meem. |
7. Mechanical zog ntawm Inconel 713C thiab lwm yam alloys
| Mechanical Property | Inconel 713 C ua | ib 738 | MAR -M-246 |
| Max Service Temp | 982℃(1800℃F) | 982℃(1800℃F) | 1010℃(1850℃F) |
| Creep Repture (ntawm 982℃/ 152 MPa) | ~ 30 Teev | ~ 35 Teev | ~50+ Teev |
| Kub Corrosion Resistance | Nruab nrab | Zoo heev (High Cr) | Tsawg (High W / Low Cr) |
| Casting Yield (Qhov rai) | High (yooj yim rau Cast) | Nruab nrab | Tsawg (Nyob rau cracking) |
Nyem rau rub tawm Inconel 713C alloy PDF ntaub ntawv tam sim no
8. Yuav ua li cas xaiv ntawm Inconel 713C thiab lwm yam Alloys?
Yog tias koj xav tau lub zog tensile ntau dua thiab nkag mus rau thawj -theem aerospace hniav,xaiv MAR-M-246. Nws muaj tungsten thiab tantalum, muab cov qauv zoo heev.
Yog tias koj lub turbine ua haujlwm nyob rau hauv qhov chaw muaj kuab paug (xws li marine lossis industrial gases) qhov twg siab -kub corrosion (sulfidation) yog ib qho kev hem thawj loj,xaiv Inconel 738 (IN738LC).
Yog tias koj xav tau tus nqi tshaj plaws -kev daws teeb meem zoo rau turbocharger rotors thiab cov qauv aerospace hniav, yuav tsum tau kub txog li1800℃F (982 degree), thiab tsis xav them tus nqi siab ntawm cobalt lossis tantalum, cesInconel 713 C ua tseem yuav tau xaiv.
Nyem kom tau Inconel 713C qauv rau kev yuav khoom
9. Tus nqi -Kev Sib piv ntawm Inconel 713C thiab lwm yam Alloys
Gnee Alloy, raws li tus kws pab tswv yim kev ntseeg siab nickel alloy, pab koj tawm tsam qhov sib npaug ntawm kev ua tau zoo thiab kev muaj txiaj ntsig.
Tom ntej: Inconel 713CTus nqi ntau tshaj - daws tau zoo. Nws tsis muaj cobalt kim lossis tantalum, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov tsheb turbocharger wholesalers.
Qauv Zauv: Inconel 738Tseem ceeb dua vim nws cov ntsiab lus chromium thiab cobalt siab. Tsuas yog tsim nyog rau cov ntawv thov uas xav tau ntev - siv cov roj corrosive.
MAR -M-246:Ib qho alloy uas qhov kev ua tau zoo yog qhov tseem ceeb. Nws tus nqi siab thiab qhov nyuaj casting (tsawg tawm los) txwv nws daim ntawv thov rau siab -kawg tub rog thiab kev lag luam aerospace sectors.
Vim li cas thiaj xaiv koom tes nrog Gnee Alloy?
✅VIM Melting Purity:Seb nws yog 713C, 738, lossis 246, pebmaster alloy sticksfeature ultra- cov ntsiab lus roj tsawg (O, N < 10ppm).
✅ Sib piv RFQs:Pebpab neeg muag khoom technicalmuab sab -los ntawm- sab quotes, pab koj tiv thaiv Nickel thiab Cobalt tus nqi volatility.
✅ Tag nrho Traceability:Txhua qhov khoom xa tuaj suav nrog ib qhoMTC 3.1 Certifiedceeb toom, kom ua raws liTIAB SA 5391los yog cov qauv sib npaug.
Gnee Steel 713C Certificate
📦 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 Steel 713C Khoom Ntim
Tiv tauj peb rau tus nqi xa tawm tshiab tshaj plaws rau 713C Alloy
FAQ
Q: Kuv puas tuaj yeem sib pauv Inconel 713C rau Inconel 738 yam tsis tau hloov kuv cov pwm siv quav ciab?
A:Feem ntau, yog, raws li ob qho tib si yog peev casting alloys. Txawm li cas los xij, tus nqi shrinkage thiab cov dej kub sib txawv me ntsis. Peb pom zoo ibkev sab lajua ntej hloov cov cua sov ntau lawm.
Q: Cov hlau twg muaj qhov zoo tshaj plaws "Rhos Muag Ib KG"?
A: Inconel 713 C uayog qhov pheej yig tshaj plaws ntawm peb qhov no.MAR -M-246thiab738Cov nqi hloov pauv hnyav nrog rau Cobalt thiab Tantalum kev lag luam.
Q: Puas yog cov hlau nplaum no puas tuaj yeem ua rau kev kho casting?
A:Tag nrho peb yog suav tias yog "nyuaj-rau-weld" vim muaj Al+Ti cov ntsiab lus siab. Txawm li cas los xij,Tom ntej: Inconel 738LC(Low Carbon) tau tsim tshwj xeeb los muab me ntsis zoo dua weldability rau lub cav overhaul kho.
