GH3039 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
Gnee Super Alloy (Tianjin) Co., Ltd. yog ib qho ntawm cov kws tshaj lij thiab cov neeg muag khoom ntawm gh3039 alloy hauv Suav teb. Yog tias koj yuav mus rau cov lag luam wholesale zoo gh3039 alloy ua nyob rau hauv Suav teb, txais tos kom tau txais cov qauv dawb los ntawm peb lub hoobkas. Kev pabcuam zoo thiab tus nqi tsim nyog muaj.
GH3039 Alloy piav qhia
Gnee Alloy GH3039 Alloy piav qhia
GH3039 yog ib qho -theem austenitic npib tsib xee-chromium-raws li superalloy uas tso siab rau cov khoom siv tseem ceeb- daws cov ntsiab lus ntxiv xws li molybdenum, tungsten, thiab niobium. Cov alloy muaj qhov zoo tshaj plaws oxidation tsis kam (txog 1000 degree) thiab txhim khu kev qha siab - kub lub zog (qis dua 850 degree), tuav lub zog txaus thiab zoo heev thermal qaug zog tiv thaiv ntawm qhov kub txog li 800 degree.
Nws muaj qhov ceev ntawm 8.27-8.30 g / cm³; nws chav -kub txhua yam khoom ua tau raws li qhov yuav tsum tau muaj rau lub zog tensile ntawm Ntau dua lossis sib npaug ntawm 735 MPa thiab qhov elongation ntawm Ntau dua lossis sib npaug li 40%, thaum tseem muab cov khaub thuas zoo heev - sib sau thiab vuam yam ntxwv.
Cov ntaub ntawv khoom muaj xws li cov ntawv, strips, seamless raj, xov hlau, thiab forgings. Cov ntawv thov ib txwm suav nrog cov khoom siv rau aero- cav combustion chambers thiab afterburners, thermocouple tiv thaiv raj, roj turbine fasteners thiab chav turbine hniav, nrog rau siab - kub muaj cua sov shields thiab cov khoom siv rauv.
Cov qhab nia sib npaug rau GH3039
| Alloy | Seamless Yeeb Nkab thiab Tube | Welded Yeeb Nkab thiab Tube | Phaj, Sheet, thiab Sawb | Forging |
|---|---|---|---|---|
| hwv 3039 | GJB 1952, GJB 3317, GJB 3318 | GJB 2297, GB/T 15062 | IB 2611, 2612, 3165, 3167 | SIB 3020 |
Muaj cov ntaub ntawv ntawm GH3039
Hu rau peb cov kws tshaj lij kom pom zoo cov hlau zoo rau koj qhov project
Kub kub GH3039 Alloy Specification
| Parameter | GH3039 (HWV 39) |
|---|---|
| Hom khoom | Ni-Cr raws khoom- kev daws teeb meem ntxiv dag zog wrought superalloy (ib zaug-theem austenitic) |
| Qib zoo sib xws | 602, ХН75MБТЮ (Russia) |
| Cov Qauv Khoom | Phaj, ntawv, sawb, bar, hlau, raj, forgings |
| Tej kev siv | Aero- cav combustion chambers, afterburner Cheebtsam, tshav kub shields, nplaim stabilizers, qhia vanes |
| Kev Pabcuam Kub | Ntev - kev pabcuam ntev txog 850℃; oxidation tsis kam qis dua 1000 degree |
| Txhim kho Mechanism | Khoom- kev daws teeb meem (Mo, Nb, Cr, nrog me me Al thiab Ti) |
| Txias Formability | Zoo heev (elongation Ntau dua lossis sib npaug li 40% hauv kev daws teeb meem- kho mob) |
| Weldability | TIG, qhov chaw, seam, brazing; tsawg tawg rhiab heev; Weldable rau GH3030, GH3044, GH1140 |
| Magnetic Properties | Tsis yog -magnetic |
| Cov qauv siv tau | GJB 1952, GJB 2297, GJB 2612, GJB 3165, GJB 3317, GJB 3318, GB/T 14992, GB/T 15062 |
Cov khoom tseem ceeb ntawm GH3039 Alloy
Tshuaj muaj pes tsawg leeg ntawm GH3039 alloy (wt%)
| Lub ntsiab | Cov ntsiab lus (wt%) | Lub luag hauj lwm / Engineering tseem ceeb |
|---|---|---|
| Nickel (Ni) | Qhov nyiaj tshuav (Ntau dua lossis sib npaug rau 75% raug) | Matrix element - muab cov qauv austenitic, tsis yog- cov khoom sib nqus, thiab corrosion kuj; ua kom microstructural stability mus txog 900 degree |
| Chromium (Cr) | 19.0 – 22.0 | Core oxidation tsis kam- daim ntawv tus kheej- kho Cr₂O₃ tiv thaiv zaj duab xis; kuj tseem muab cov khoom- daws teeb meem |
| Molybdenum (hli) | 1.80 – 2.30 | Khoom -cov ntsiab lus ntxiv dag zog- nce creep kuj thiab siab - kub lub zog |
| Niobium (Nb) | 0.90 – 1.30 | Khoom-kev daws teeb meem + carbide qub (NbC) - refines grain qauv thiab ntxiv dag zog cia ciam teb |
| Aluminium (Al) | 0.35 – 0.75 | Khoom- daws teeb meem; daim ntawv Al₂O₃ oxide zaj duab xis; pab txhawb oxidation tsis kam |
| Titanium (Ti) | 0.35 – 0.75 | Carbide qub (TiC) - refines grain qauv; muab cov khoom ruaj khov- kev daws teeb meem |
| Hlau (Fe) | Tsawg dua lossis sib npaug li 3.00 | Tswj impurity |
| Cov pa roj carbon (C) | Tsawg dua lossis sib npaug li 0.08 | Grain ciam teb carbide tswj; ua ke nrog Nb / Ti los tsim carbide |
| Manganese (Mn) | Tsawg dua los yog sib npaug li 0.40 | Deoxidation |
| Silicon (Si) | Tsawg dua lossis sib npaug li 0.80 | Deoxidation |
| Phosphorus (P) | Tsawg dua los yog sib npaug rau 0.020 | Kev tswj nruj nruj - ua kom kub ua haujlwm thiab weldability |
| Sulfur (S) | Tsawg dua lossis sib npaug li 0.012 - 0.015 | Kev tswj nruj nruj - ua kom kub ua haujlwm thiab weldability |
| Copper (Cu) | Tsawg dua los yog sib npaug li 0.20 | Impurity element tswj |
Lub cev muaj zog ntawm GH3039 Alloy
| Khoom | Tus nqi | Chav tsev |
|---|---|---|
| Qhov ntom | 8.3 | g/cm³ |
| Melting Range | 1300 – 1420 | degree |
| Thermal conductivity (100 degree) | 13.8 | W/(m·K) |
| Thermal conductivity (900 degree) | ~ 26.8 | W/(m·K) |
| Tshwj xeeb kub (100 degree) | 544 | J/(kg·K) |
| Elastic Modulus (RT) | 196 – 207 | GPa |
| Hluav taws xob tiv thaiv (RT) | 1.18 | μΩ·m |
| CTE (20-100 degree) | 11.5 – 14.0 × 10⁻⁶ | / degree |
| CTE (20-900 degree) | ~ 16.5 × 10⁻⁶ | / degree |
| Magnetic Properties | Tsis yog -magnetic | - |
Nyem rau rub tawm GH3039 alloy PDF ntaub ntawv tam sim no
GH3039 Chav Kub Kub Mechanical Properties - Kev daws teeb meem kho mob
| Khoom | Tus nqi | Sau ntawv |
|---|---|---|
| Tensile zog (UTS) | Ntau dua lossis sib npaug li 735 MPa | Ntau yam: 735-890 MPa |
| Yield zog (YS 0.2%) | ~ 260-300 MPa | Tsis tau teev meej meej hauv cov txiaj ntsig tshawb nrhiav rau tus qauv specification |
| Elongation δ5 (%) | Ntau dua lossis sib npaug li 40% | Tus nqi ntau: 40 - 48% |
| Hardness (HBS) | Tsawg dua lossis sib npaug rau 250 HBS (tus qauv) | Tsis tau teev nyob rau hauv txhua qhov chaw; tus nqi raug rau kev daws- kho mob |
Tiv tauj peb rau cov ntaub ntawv ntawm peb cov txheej txheem tsim khoom GH3039
GH3039 txheej txheem kev kho cua sov
| Daim ntawv khoom | Kev kho cua sov | Soaking Sijhawm | Txias |
|---|---|---|---|
| Kub-rolled / Cold-rolled phaj & ntawv | 1050-1090 degree | - | Cua txias (AC) |
| Bar | 1050-1080 degree | - | Cua Txias (AC) lossis Dej Txias (WQ) |
| Tube | 1050-1080 degree | - | Cua Txias (AC) lossis Dej Txias (WQ) |
| Daim ntawv (δ Tsawg dua lossis sib npaug li 3 hli) | 1050 - 1100 degree | 1-2 min ib hli thickness | Dej txias los yog cua txias txias |
Nyem rau saib GH3039 kev kho cua sov txheej txheem nkhaus
GH3039 3 Core Product Series, Production Process & Specifications
GH3039 Round Bar / Kub Forged Qws
Ua tiav Manufacturing Workflow
1. VIM+ESR Ob Chav SmeltingNqus Induction Melting + Electroslag Remelting tshem tawm cov khoom sib cais, micro-shrinkage thiab impurity defects, uniform grain qauv, xyuas kom ruaj khov mechanical kev ua tau zoo nyob rau hauv ntev - thermal cycling. Tag nrho cov aerospace-qib GH3039 tuav siv cov txheej txheem melting dual.
2. Kub ua hauj lwm txoj kev
Kub Rolling:Me & nruab nrab txoj kab uas hla Φ10-80mm tuav, kev ua haujlwm siab, kev faib khoom zoo sib xws
Kub Forging:Txoj kab uas hla tshaj Φ80mm loj billets, optimized rau hnyav load siab - kub txhua yam muaj zog
3. Kev kho cua sov:1130-1180℃tov annealing + yuam cua txias, tag nrho yaj alloy precipitates kom ductility thiab nruab nrab -kub lub zog
4. NDT Tsis yog-Kev kuaj kev puas tsuaj:100% Ultrasonic Test (UT) + Sib Nqus Particle Test (MT), Chav Kawm A sab hauv tsis zoo rau kev xa khoom aviation
Ncej -kev ua haujlwm: Ncaj nraim, ruaj khov / random ntev txiav, kho qhov chaw kho mob
Tag Nrho Cov Kev Xaiv Ua tiav rau GH3039 Qws
| Hom Nto | Khoom siv tes ua & Feature | Kev siv tsim nyog |
|---|---|---|
| Dub Rolled / Forged Nto | Raw kub ua nto nrog ntuj oxide daim tawv nqaij, tus nqi qis tshaj | Rough secondary machining, heavy mechanical high -kub yam ntxwv blanks |
| Peeled / Bright nto | Centerless peeling tshem tawm decarburization & oxide txheej, Ra tsawg dua los yog sib npaug rau 1.6μm, yooj yim kuaj xyuas | General machinery qhov chaw, loj ntau lawm txheem machined Cheebtsam |
| Polished / Centerless av | Precision sib tsoo ntawm tev blanks, nruj kam rau ua h8 / h9, Ra Tsawg dua los yog sib npaug rau 0.8μm | High- precision CNC shafts, rotating core Cheebtsam, aerospace precision fasteners |
GH3039 Bar Dimensional Range
| Parameter | Specification |
|---|---|
| Txoj kab uas hla | Me me: Φ10 - 35 mm; Nruab nrab bar: Φ40 - 120 mm; Loj forged billet: Φ130 - 500mm + |
| Ntev | Random ntev: 2000 - 5000 mm; Custom taag ntev muaj (tus qauv Hoobkas ntev: 3000 mm) |
| Dimensional kam rau ua | Kub dov: h10 / h11; Precision av / polished: h8 / h9 |
Core Applications ntawm GH3039 Bar
Aerospace & Kws muaj txuj ci:Dav hlau cav txuas rings, nplaim taws stabilizers, siab -kub txhawb baffles, aircraft kub-section fasteners
Lub zog Gas Turbine:Combustion chamber txhawb nqa ncej, ntev - voj voog thermal ncig cov qauv ua haujlwm hauv qab 800-1000 degree
Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob:Rauv rollers, kho cua sov fixture thav duab, rov ua cua sov cua txias txhawb cov qauv
Petrochemical Kev Lag Luam:High-kub reactor sab hauv kev txhawb nqa, tiv thaiv -oxidation siab-kub pipeline brackets
GH3039 Cold Rolled Sheet & Kub Rolled Phaj (Cov khoom lag luam tiaj tus)
GH3039 Txias Rolled Sheet Production Flow
1. VIM+ESR ob chav smelting kom lav daim ntawv sib xws, tsis txhob tawg nyob rau hauv nruab nrab - kub ntev - lub sij hawm kev pab cuam
2. Multi-dhau txias dov: Nyias ntsuas 0.05–3.0mm cov ntawv txais yuav rov ua txias dov + nruab nrab cov tshuaj annealing kom tso tawm dov sab hauv kev ntxhov siab
3. Kev kho cua sov: 1140-1190℃kev daws teeb meem + ceev dej txias, zoo heev txhim kho stamping ductility thiab oxidation tsis kam
4. Precision leveling & kev cai txiav: Siab -flatness leveling; txhawb laser blanking ib tus neeg siv khoom kos duab
5. Kev soj ntsuam tag nrho saum npoo, kev tshawb pom qhov ntev thiab kev sim metallurgical ua ntej xa khoom
Standard Surface Finishes rau GH3039 Sheet & Phaj
| Nto Qib | Craft & Appearance | Qhov Kev Siv Tseem Ceeb |
|---|---|---|
| 2B tiav (Cold Rolled, Annealed & Pickled) | Matte grey uniform pickled nto, mainstream export qib, nqi -zoo | Aerospace combustion liners, dav thermal shielding daim hlau; yooj yim tsim, stamping thiab vuam |
| BA Bright Annealed | Inert gas cua annealing, daim iav oxide-dawb siab- qhov chaw huv | Precision nyias daim ntawv rau siab - qauv aerospace thermal shielding, lab ultra- khoom siv huv si |
| No.1 Kub Rolled Annealed & Pickled | Tsaus matte oxide-dawb nto, rau phaj tshaj 4 hli thickness | Loj muaj cua sov hauv ob sab phlu daim hlau, loj thermal shield structural panels |
| Xuab zeb Blasted / tua Peened | Uniform ntxhib matte nto | Lub hauv paus khoom rau thermal barrier txheej (TBC), txhim kho txheej adhesion zog rau roj turbine kub qhov chaw |
GH3039 Phaj Loj Specifications
Thickness: Txias dov nyias daim ntawv 0.05mm ~ 3.0mm; Kub dov tuab phaj 4.0mm ~ 12.0mm
Standard Dav: 1000mm / 1219mm / 1500mm; Kev cai slitting dav txaus siab
Tus Qauv Txheej Txheem: GB / T 14992, siv ASTM B435 rau kev sib piv cov neeg siv khoom txawv teb chaws
Daim ntawv thov ntawm GH3039 Sheet & Phaj
Aerospace Core Market: Dav hlau cav combustion chamber liners, afterburner tshav kub shielding baffles, aircraft cav kub seem muab faib daim hlau
Gas Turbine Kub Cheebtsam: Hloov daim, siab-kub cais tiv thaiv daim hlau nyob rau hauv ntev-lub sij hawm 800-1000℃ncig
Kev Siv Hluav Taws Xob & Kev Kho Kub Kub: Lub tshuab nqus tsev rauv hauv ob sab phlu, cov khoom siv hluav taws xob tiv thaiv hluav taws xob, cov khoom siv hluav taws xob tiv thaiv hluav taws xob
High-Tsuas Kub Exchanger: Cov phaj kub hloov pauv ua haujlwm nyob rau hauv kev txuas ntxiv oxidizing flue roj ib puag ncig
Cov Khoom Siv Petrochemical: Siab-kub reactor tiv thaiv- oxidation hauv ob sab phlu, siab- cov kav dej sib cais
GH3039 Seamless Tube Series
Kev tsim khoom
1. VIM + ESR ob chav melting raj blanks, ruaj khov metallurgical qauv, tiv thaiv thermal qaug zog nyob rau hauv 1000℃cyclic cua sov
2. Cold forming: Cold Pilger + multi-dhau daim duab txias, cov phab ntsa tuab tuab, du sab hauv & sab nrauv
3. Kev kho cua sov: 1120-1180℃annealing + ceev quenching, tshem tawm tag nrho cov kev ua haujlwm txias residual stress
4. 100% NDT kev tshuaj xyuas: Ultrasonic + eddy tam sim no kuaj txhawm rau kuaj lub raj phab ntsa sab hauv
5. Nto xov, precision ntev txiav, kev cai kawg ua kev pabcuam
Nto xaiv rau GH3039 Tube
Bright Annealed (BA): Daim iav oxide-dawb nto, rau semiconductor & ultra-cov cuab yeej kuaj huv
Pickled & Annealed (AP): Matte grey pickled nto, tus nqi -zoo rau lub qhov cub & cov khoom siv thermal
Polished Tube: 180-600 grit daim iav polishing, precision ntsuas txheej casings & sensor tes tsho
GH3039 Tube Dimensional Range
Sab nraud txoj kab uas hla: Capillary raj Φ10-30mm; Nyias phab ntsa raj Φ30-140mm; Heavy phab ntsa raj Φ140-320mm
Phab ntsa Thickness: 0.5mm-25mm, kev cai nyias / tuab phab ntsa raj muaj
Tolerance & Length: Custom fixed length, nruj me ntsis kam rau ua raws li tus neeg yuav tsum tau kos duab
GH3039 Tube Daim ntawv thov teb
Advanced Furnace Kev Lag Luam: Lub tshuab hluav taws xob hluav taws xob, cov khoom siv hluav taws xob tiv thaiv lub tes tsho, thermal shielding hlab hauv qab 1000 degree
Ntsuas & Kub Sensors: Thermocouple tiv thaiv raj, siab - kub sojntsuam sab nrauv casings
Environmental Waste Treatment: Siab -kub flue gas conveying pipeline, thermal decomposition reactor liners
Semiconductor Manufacturing: Ultra- huv siab - cov txheej txheem kub ntawm cov kav dej, cov raj xa hluav taws xob
Automotive High-Performance Exhaust: Siab-kub tso pa manifold, tshav kub shielding pipelines
Nickel Based Alloy GH3039 Ntim
GNEE Group Alloy GH3039 Khoom ntim
GH3039 alloy ntiaj teb no Ntsiab Export Markets
Peb muab daim ntawv pov thawj MTC cov ntaub ntawv tiav, xa tawm cov ntaub ntawv kev lis kev cai thiab dual- siv cov ntawv tso cai xa tawm rau cov neeg yuav khoom thoob ntiaj teb, cov khoom ruaj khov rau cov cheeb tsam tseem ceeb:
Russia & CIS Lub Tebchaws:Loj tshaj plaws GH3039 xav tau kev lag luam, dav siv nyob rau hauv lub zos fighter dav hlau cav kub -section qhov chaw, tub rog aircraft auxiliary hwj chim units
Is Nrias teb:Fast- loj hlob siab - kub alloy kev lag luam, domestic Sukhoi aerospace fleet, lub zos roj turbine fais fab nroj tsuag kev tsim kho drives ruaj khov
Pakistan:Tub rog aerospace MRO tom qab muag khoom, roj turbine fais fab chaw nruab nrab -cov khoom kub
Middle East (UAE, Saudi Arabia, Iran):Gas turbine fais fab nroj tsuag MRO tu, petrochemical siab -kub rauv & pipeline khoom
Southeast Asia (Vietnam, Thaib teb):Hauv zos roj turbine tivthaiv ua cov chaw tsim khoom, cov khoom siv thermal OEM manufacturers
Western Europe (Lub Tebchaws Yelemees, Fabkis):Hwm muaj cua sov, semiconductor thermal khoom manufacturers
Teb Chaws Asmeskas, Nyiv, Kaus Lim Qab Teb:Advanced aerospace aftermarket, precision semiconductor thermal ua khoom lwm tus neeg
Tiv tauj peb los kho tus nqi - zoo rau koj qhov project
Hais txog Gnee Alloy
Xa koj cov lus nug nrog cov ntaub ntawv hauv qab no kom tau txais kev txhawb nqa sai:
Daim ntawv yuav tsum tau khoom: Round bar / ntawv / seamless raj
Ua kom tiav specifications: Dimension, thickness, nto tiav, txiav txim kom muaj nuj nqis
Xaus kev lag luam (aerospace / gas turbine / industrial furnace / petrochemical thiab lwm yam)
Lub hom phiaj xa tawm lub teb chaws & cov ntawv pov thawj tshwj xeeb (3.2 MTC, qib aerospace)
Dawb kuaj me me rau kev ntsuas kev ua haujlwm ua ntej kev txiav txim loj
Instant digital GH3039 technical datasheet xa tom qab nug xa
Kev them nyiaj yug yooj yim: Kev txiav txim me me & cov khoom loj loj loj ob qho tib si siv tau
Peb Lub Hoobkas Core Strengths raws li kev tshaj lij GH3039 tus neeg muag khoom
Full Integrated Production Line:Kev ywj pheej smelting, kub forging, txias dov, kho cua sov, nto xov rhiav, tag nrho tswj cov khoom zoo & lub sij hawm xa tuaj
Yuav tsum tau VIM + ESR Ob Chav Melting rau Aviation Qib:Ua tau raws li thoob ntiaj teb aerospace superalloy cov qauv khoom, xoom zais hauv qhov tsis xws luag
Kev them nyiaj yug Customization puv:Kev cai txoj kab uas hla, thickness, ntev, nto tiav, laser txiav blanking, forged blanks ib tus neeg siv khoom kos duab
Ntau -Round Strict Quality Inspection:Raw khoom tshuaj xyuas → Mid - txheej txheem metallurgical kuaj → Cov khoom tiav NDT & qhov ntsuas qhov ntev → Qhov kawg ntawm qhov chaw kuaj ua ntej xa khoom
18 Xyoo Siab -Tsub Alloy Export Experience:Paub nrog thoob ntiaj teb logistics, kev lis kev cai clearance, MTC ntawv pov thawj thiab dual - siv cov txheej txheem export khoom
Ib qho pub dawb -Stop Technical Support:Muab cov ntaub ntawv qhia txog kev sib piv alloy, siab -cov ntaub ntawv ua haujlwm kub, stamping & vuam txheej txheem kev taw qhia thaum nug
Gnee Alloy GH3030 daim ntawv pov thawj
FAQ
Q1: Vim li cas thiaj xaiv GH3044 dhau GH4169 (718) rau kev pabcuam ntawm 900 degree?
A: Qhov no yog qhov yuam kev xaiv classic. Thaum 718 muaj zog dua ntawm 600 degree, nws ncav cuag nws tshaj - kev laus pib ntawm 750℃thiab softens sai.GH3044 yog "Red Zone Hero"vim tias nws lub zog los ntawm cov khoom siv - cov ntsiab lus daws teeb meem (W, Mo) uas tsis yaj thaum tshav kub kub, muab qhov zoo tshajKev ntseeg ruaj khov.
Q2: Puas yog GH3044 yooj yim rau vuam rau kev sib dhos nyuaj?
A: Yog lawm. Ib qho ntawm nws qhov zoo tshaj plaws kev lag luam yog nwsSuperior Weldability. Nws yog ductile heev thiab tsis yuav tsum tau complex ncej -weld aging tshav kub kev kho mob, ho txo koj.Kev Cai Fabricationsijhawm thiab nqi.
Q3: GH3044 puas tuaj yeem ua cov sulfur- muaj cov roj combustion?
A: Yog. Nws cov ntsiab lus Chromium siab (23.5-26.5%) muab kev tiv thaiv zoo tiv thaiv oxidation thiab corrosion nyob rau hauv ntau yam combustion atmospheres, ua rau nws zoo tagnrho rau afterburner manifolds.
Q4: Koj puas muab kev txiav txim rau cov qauv tsim?
A: Yog. Raws li ib tugTxhim khu kev lag luam, peb txhawb aerospace thiab zog innovation. Peb muabYooj yim MOQsntawm peb hauv - cov khoom muag ntawm cov ntsuas ntsuas.
Cim npe nrov: gh3039 alloy, Tuam Tshoj gh3039 alloy lwm tus neeg
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