Kakaretso ea Sehlahisoa
Motswako ona o ile wa ntshetswa pele dilemong tsa bo-1960 e le mofuta o ntlafetseng wa Inconel 600, ka diketso tsa aluminium (1.0-1.7%) ho ntlafatsa khanyetso ya oxidation ka ho theha sekala sa Al₂O₃ oxide se sireletsang. Sena se fana ka khanyetso e phahameng haholo ya oxidation ha e bapiswa le Inconel 600 mochesong o ka hodimo ho 1000°C. Kajeno, Inconel 601 ke thepa e kgethwang bakeng sa dikarolo tsa onto ya diindasteri, di-radiant tube, di-petrochemical reformers, le ditsamaiso tsa ho ntsha mosi tsa dikoloi tse hlokang tshebetso e tshepahalang tlasa maemo a matla a ho potoloha ha mocheso le oxidation.
Inconel 601 ke eng?
Inconel 601 ke motsoako oa nickel-chromium-aluminium o nang le dikahare tse laolwang tsa khabone tse fanang ka matla a matle a mocheso o phahameng le ho hanyetsa oxidation. Ho fapana le Inconel 600, e itšetlehileng feela ka Cr₂O₃ bakeng sa tshireletso ea oxidation, Inconel 601 e hlahisa lera le tiileng la oxide la Cr₂O₃ le Al₂O₃ le khomarelang ka thata. Sekala sena sa oxide se habeli se fana ka khanyetso e ikhethang khahlanong le ho hola le ho qhalana, esita le tlas'a maemo a matla a potoloho ea mocheso, ho chesa le ho chesa.
Ho eketsoa ha aluminium ho ntlafatsa ho hanyetsa oxidation mochesong o kaholimo ho 1000°C (1830°F), e leng se etsang hore e lokele ho sebeletswa ho fihlela ho 1204°C (2200°F). Motsoako ona o boloka botsitso ba sebopeho sa ona ka mekhahlelo e mengata ea mocheso ntle le tahlehelo e kholo ea thepa e bakoang ke oxidation, o fana ka bophelo ba tšebeletso bo bolelele ka makhetlo a 2-4 ho feta litšepe tse sa hloekang tse hanelang mocheso lits'ebetsong tse ngata.
Litšobotsi tsa bohlokoa li kenyelletsa:
- Khanyetso e phahameng ea oxidationho fihlela ho 1204°C (2200°F) ka ho hanyetsa hantle ho hola le ho qhalana ha lehloa
- Khanyetso e ikhethang khahlanong le carburizationlibakeng tse nang le khabone e ngata haholo tse nang le mocheso o phahameng
- Ho hanyetsa ka mokhoa o babatsehang ho potoloha ha mochesole mokhathala oa mocheso
- Matla a matle a ho kgephoha le ho phatloha ha mocheso o phahamengho fihlela ho 1038°C
- Ho hanyetsa hantle sepakapaka se nang le sebabole
- Ho tjheseletsa hantle le ho kgona ho etsa dintho ka bohona
Sebopeho sa Lik'hemik'hale
| Karolo | Dikahare (%) | Karolo |
| Nikele (Ni) | 58.0 – 63.0 | Karolo ea motheo, e fana ka khanyetso ea ho bola le oxidation |
| Chromium (Cr) | 21.0 – 25.0 | E bopa sekala sa Cr₂O₃ oxide, e fana ka khanyetso ea oxidation |
| Aluminium (Al) | 1.0 – 1.7 | E bopa sekala sa Al₂O₃, e eketsa khanyetso ea oxidation le ho thibela ho phatloha ha lintho. |
| Tšepe (Fe) | Tekanyo | Ho leka-lekanya litšenyehelo le ho ntlafatsa tsamaiso ea mocheso |
| Manganese (Mn) | ≤ 1.0 | Deoxidizer, e ntlafatsa ho sebetsa ha mocheso |
| Khabone (C) | ≤ 0.10 | E laoloa ho ntlafatsa matla a ho kheloha le ho sebetsa hantle |
| Silicone (Si) | ≤ 0.50 | Deoxidizer, e ntlafatsa khanyetso ea oxidation |
| Koporo (Cu) | ≤ 0.50 | Karolo e setseng |
| Sebabole (S) | ≤ 0.015 | E laolwa ka thata ho qoba ho fifala ha mocheso |
Matlotlo a Mekaniki
| Thepa | Boemo bo atolositsoeng | Ho Huloa ka Batang |
| Matla a tšepe | 585 - 650 MPa (85 - 94 ksi) | 800 – 950 MPa |
| Matla a Tlhahiso (0.2% Offset) | ≥ 205 MPa (30 ksi) | ≥ 350 MPa |
| Ho lelefatsa | ≥ 30% | ≥ 8% |
| Bothata | 150 – 220 HB | — |
| Botenya | 8.11 g/cm³ | |
| Sebaka sa ho Qhibiliha | 1360 – 1411°C | |
| Ho khanna ha mocheso | 11.2 W/m·K ho 20°C | |
| Katoloso e lekanang ea mocheso (20-100°C) | 12.0 × 10⁻⁶/°C | |
| Modulus e tenyetsehang | 206 GPa | |
| Mocheso o Phahameng oa Tšebeletso (Oxidation) | 1204°C (2200°F) | |
| Mocheso o Phahameng oa Tšebeletso (Mehaho) | 1038°C (1900°F) | |
Melemo ea Bohlokoa ea Inconel 601
Khanyetso e Phahameng ea ho Oxidation– Inconel 601 e hlahisa lera la oxide le khomarelang ka thata la Cr₂O₃ le Al₂O₃ le fanang ka tšireletso e ikhethang ho fihlela ho 1204°C (2200°F). Sekala sena sa oxide se habeli se tsitsitse haholo ebile se hanela ho phatloha ha metsi ho feta sekala sa Cr₂O₃ se entsoeng ho Inconel 600, e leng se etsang hore e be se loketseng bakeng sa lits'ebetso tse matla tsa potoloho ea mocheso. Esita le ka mor'a ho pepesehela mocheso o molelele ho 1200°C, lera la oxide le lula le khomarela 'me le sireletsa tšepe e ka tlase.
Khanyetso e Ikhethang ho Carburization– Libakeng tse nang le khabone e ngata (mohlala, liforo tsa ethylene tse petsohang, tlhahiso ea khabone e ntšo), Inconel 601 e hanela ho hasana ha khabone ho feta mefuta e meng e mengata ea li-alloy tse thehiloeng ho nickel. Ho eketsoa ha aluminium ho hlahisa sekala se sireletsang se thibelang ho hasana ha khabone, ho thibela lerōle la tšepe le ho qhibiliha ha eona.
Khanyetso e Hlollang ea Mokhathala oa Thermal– Ho dutla ho hoholo ha motsoako ona le botsitso ba mocheso di fana ka kganyetso e ntle kgahlanong le mokhathala wa mocheso le ho tshoha ha mocheso. Dikarolo tse tlasa potoloho ya ho futhumatsa le ho phodisa e pheta-phetoang (jwalo ka di-radiant tubes le di-furnace rollers) di boloka botsitso ba tsona nako e telele haholo ho feta disebediswa tse ding tsa tshepe e sa ruseng.
Matla a Matle a ho Robeha ha Sekoti– Inconel 601 e boloka matla a sebopeho a thusang ho fihlela ho 1038°C. Matla a ho qhaqha ha creep-rupture ho 1000°C ke 25 MPa bakeng sa bophelo ba lihora tse 1000, e leng se etsang hore e lokele likarolo tsa onto tse jarang mojaro tse sebetsang mochesong o phahameng.
Ho Hanela Sepakapaka se Nang le Sebabole– Motswako ona o sebetsa hantle sepakapakeng se nang le sebabole se oxidizing, e leng se etsang hore o lokele ho sebediswa bakeng sa ho tjhesa le ho tjhesa matlakala moo ho nang le metsoako ya sebabole.
Ho sebetsa hantle le ho ts'oarella– Inconel 601 e ka tjheselletswa habonolo ho sebediswa mekgwa ya ho welding ya TIG, MIG, le ya ho hanyetsa ka tshepe e tshwanang le yona. E ka sebediswa ka mocheso o tjhesang ho 900-1200°C mme ya sebediswa ka serame ho sebediswa mekgwa e tloaelehileng.
Inconel 601 khahlanong le Inconel 600: Papiso
| Thepa | Inconel 600 | Inconel 601 |
| Dikahare tsa Nikele | ≥ 72% | 58 – 63% |
| Dikahare tsa Chromium | 14 – 17% | 21 – 25% |
| Dikahare tsa Aluminium | Ha ho letho | 1.0 – 1.7% |
| Khanyetso ea ho ntša oksijene | E ntle haholo ho fihlela ho 1093°C | Mocheso o phahameng ho fihlela ho 1204°C |
| Ho khomarela sekala | Ho lokile | E ntle haholo (Al₂O₃ + Cr₂O₃) |
| Khanyetso ea Carburization | Ho lokile | E phahameng |
| Khanyetso ea SCC ea Chloride | E ikhethang | Ho lokile |
| Moeli oa Thempereichara | 1093°C | 1204°C |
| Matla a ho Kena | Ho lokile | E betere mochesong o phahameng |
| Lisebelisoa tse Khethiloeng | Ts'ebetso ea lik'hemik'hale, matla a nyutlelie, tikoloho ea chloride | Libeso, bafetoleli ba peterole, oxidation ea mocheso o phahameng |
Nako ea ho khetha Inconel 600:Ditshebediso moo ho petsoha ha mafome a kgatello ya chloride ho leng taba, matla a nyutlelie, ts'ebetso ya dikhemikhale ka di-chloride tse matla, le tshebeletso e itekanetseng ya mocheso o phahameng ho fihlela ho 1093°C moo dikahare tse phahameng tsa nickel di leng molemo.
Nako ea ho khetha Inconel 601:Ditshebediso tse kenyeletsang oxidation e feteletseng mochesong o ka hodimo ho 1093°C, potoloho ya mocheso, sepakapaka se nang le sebabole, ditikoloho tsa carburizing, le dikarolo tsa onto tse hlokang bophelo bo bolelele ba tshebeletso.
Kalafo ea Mocheso ea Inconel 601
Inconel 601 ke motsoako o matlafalitsoeng ka tharollo e tiileng 'me ha e arabele kalafo ea mocheso o thatafatsang pula. Kalafo e tloaelehileng ea mocheso ke ho hlohlelletsa tharollo:
Tharollo e Tloaelehileng ea Annealing:
- Mocheso:1100 – 1200°C (2010 – 2190°F)
- Nako ea ho kolobisa:Metsotso e 10 - 20 (ho latela botenya)
- Ho pholisa:Ho tima metsi kapa ho qobella moea
- Morero:Qhibilihisa lik'habohaedreite, ntlafatsa sebopeho sa lijo-thollo, u fihlelle khanyetso e ntle ea ts'enyeho
Phomolo ea Khatello ea Kelello:
- Mocheso:800 – 900°C (1470 – 1650°F)
- Nako ea ho kolobisa:Lihora tse 2 - 4
- Ho pholisa:Moea o pholileng
Mefuta ea Lihlahisoa e Fumanehang ho tsoa ho Womic Steel
Pipe e se nang seamless & Tube e se nang seamless
- Bophara ba Kantle:6mm – 350mm (1/4" – 14")
- Botenya ba lebota:1mm – 40mm (Kemiso ea 5S ho isa ho XXS)
- Bolelele:Ho fihlela ho 12m
- Qetello ea ho Qetela:Qetello e se nang letho, Qetello e betliloeng, e nang le khoele
- Maemo:ASTM B167, ASME SB-167
- Likopo:Liphaephe tse khanyang, liphaephe tsa sebōpi, liphaephe tsa phapanyetsano ea mocheso, liphaephe tsa ts'ebetso, li-thermowell
- Mantsoe a bohlokoa:Phaephe e se nang moedi ea Inconel 601, phaephe ea 2.4851, phaephe ea N06601, phaephe ea mocheso o phahameng oa motsoako oa nickel
Pipe e nang le Welded
- Bophara ba Kantle:50mm – 1200mm (2" – 48")
- Botenya ba lebota:1.0mm – 30mm
- Maemo:ASTM B517, ASTM B516
- Likopo:Likarolo tsa sebōpi tse bophara bo boholo, li-retorts, liphaephe tsa ts'ebetso
- Mantsoe a bohlokoa:Phaephe e welletsoeng ea Inconel 601, phaephe ea nickel e bophara bo boholo, phaephe ea ontong
Tšepe ea Bara (E chitja, e Sekwere, e bataletseng)
- Bophara:6mm – 500mm
- Bokaholimo:E phutholohile e chesang, E khanyang, E fatše
- Maemo:ASTM B166, AMS 5715
- Likopo:Likutu tsa valve, li-fasteners, li-shafts, li-roller tsa ontong, li-studs, li-bolts
- Mantsoe a bohlokoa:Bara e chitja ea Inconel 601, bara ea N06601, bara ea motsoako oa nickel, bara ea mocheso o phahameng
Poleiti le Letlapa la Tšepe
- Botenya:1mm – 150mm
- Bophara:Ho fihlela ho 2500mm
- Maemo:ASTM B168, AMS 5870
- Likopo:Lipoleiti tsa mollo oa sebōpi, likhetla tsa lijana, li-muffle, li-baffle, likarolo tsa sebopeho
- Mantsoe a bohlokoa:Poleiti ea Inconel 601, lakane ea Inconel 601, poleiti ea motsoako oa nickel
Khoele ea Tšepe le Strip
- Botenya:0.5mm – 6.0mm
- Bophara:10mm – 1500mm
- Maemo:ASTM B168
- Likopo:Likarolo tse entsoeng, manonyeletso a katoloso, li-bellow, liphaephe tse nang le mabota a masesaane
- Mantsoe a bohlokoa:Khoele ea Inconel 601, moqolo oa motsoako oa nickel
Li-Flanges le Lisebelisoa
- Mefuta:Ho Welded Molala, Ho Theleha, Ho Foufala, Ho Welded Socket, Ho Khoeletsoa
- Boholo:1/2" – 48"
- Tekanyetso ea Khatello:Sehlopha sa 150 - Sehlopha sa 2500
- Maemo:ASTM B564, ASME B16.5, ASME B16.47
- Mantsoe a bohlokoa:Li-flange tsa Inconel 601, lisebelisoa tsa motsoako oa nickel
Li-forging
- Mefuta:Masale, li-disk, li-roller, 'mele ea li-valve, li-shaft
- Boima:Ho fihlela ho 5,000kg
- Maemo:ASTM B564, AMS 5715
Litšebeliso tsa Inconel 601
Libeso tsa Liindasteri le Phekolo ea Mocheso– Inconel 601 ke tekanyetso ea indasteri bakeng sa li-radiant tubes, retorts, muffles, terei, libaskete, li-furnace rollers, le lipoleiti tsa mollo. Khanyetso ea eona e ikhethang ea oxidation le carburization e eketsa bophelo ba likarolo ka makhetlo a 2-4 ho feta mekhoa e meng ea tšepe e sa hloekang lits'ebetsong tsa ho phekola mocheso ka potoloho ea mocheso ho fihlela ho 1150°C.
Ts'ebetso ea Petrochemical– Motsoako ona o sebediswa haholo diphaepheng tsa ethylene tse petsohang, di-catalytic reformer, diphaepheng tsa hydrogen reformer, le dikarolo tsa dimela tsa tlhahiso ya ammonia. Ho hanyetsa ha wona carburization le oxidation ya mocheso o phahameng ho netefatsa tshebeletso e tshepahalang ditshebedisong tsa bohlokwa tsa petrochemical, ho fokotsa haholo nako ya ho se sebetse le ditjeo tsa ho nkela sebaka.
Tlhahiso ea Matla– Inconel 601 e sebediswa diphaepheng tsa superheater, dikarolong tsa boiler, diphaepheng tsa phetoho ya turbine ya kgase, le dijenereithara tsa mouoane tse fumanang mocheso. Matla a yona a mocheso o phahameng le ho hanyetsa oxidation di etsa hore e lokele dimela tsa motlakase tse kopaneng tse sebetsang maemong a mocheso o phahameng.
Lifofane le Likoloi– Motsoako ona o sebediswa dikamoreng tsa ho tjhesa tsa dienjene tsa difofane, dikarolong tsa sistimi ya mosi, matlong a turbocharger, dipolaka tsa kganya tsa enjene ya diesel, le ditsamaisong tsa mosi wa dikoloi. Bokgoni ba yona ba ho mamella potoloho e matla ya mocheso le oxidation bo e etsa hore e be ntle bakeng sa ditsamaiso tsa ho kgutlisa potoloho ya kgase ya mosi le difiltara tsa disele.
Ts'ebetso ea Lik'hemik'hale– Inconel 601 e sebediswa disebedisweng tsa dimela tsa nitric acid, di-oxidizer tsa ammonia, le di-reactor tsa dikhemikhale tse nang le mocheso o phahameng. Ho hanyetsa ha yona nitric acid le mafome a mocheso o phahameng ho e etsa hore e lokele tlhahiso ya dikhemikhale tse ikgethang.
Ho Chesa Tikoloho le Litšila– Motsoako ona o sebediswa dibakeng tsa ho tjhesa matlakala, ditsamaisong tsa ho tlosa di-sulfurization tsa kgase ya flue, le disebedisweng tsa taolo ya tshilafatso. Ho hanyetsa ha wona SO₂, HCl, le dikgase tse ding tse tjhesang tse senyang ho netefatsa bophelo bo bolelele ba tshebeletso ditshebedisong tse matla tsa tikoloho.
Tlhahiso ea Khalase le Ceramic– Inconel 601 e sebediswa dikarolong tsa sebopi se qhibilihisang khalase, thepa ya ka tlung ya sebopi sa ceramic, le meqolong ya lehr. Ho tsitsa ha yona mochesong le ho hanela mafome a khalase ho etsa hore e lokele diindasteri tsa khalase le tsa ceramic.
Maemo le Litlhaloso
| Foromo ea Sehlahisoa | Tekanyetso ea ASTM | Maemo a ASME | Maemo a AMS |
| Phaephe/Thupe e se nang seamless | ASTM B167 | ASME SB-167 | — |
| Pipe e nang le Welded | ASTM B517, ASTM B516 | ASME SB-517, SB-516 | — |
| Bare/Molamu | ASTM B166 | ASME SB-166 | AMS 5715 |
| Poleiti/Lakane/Sekotwana | ASTM B168 | ASME SB-168 | AMS 5870 |
| Li-forging | ASTM B564 | ASME SB-564 | AMS 5715 |
| Lisebelisoa | ASTM B366 | ASME SB-366 | — |
| Tlhophiso ea UNS | N06601 | ||
| Nomoro ea Mosebetsi | 2.4851 | ||
| Tlhophiso ea DIN | NiCr23Fe | ||
| Sechaena se Lekanang | NS313 / GH3600 | ||
Lipotso Tse Botsoang Khafetsa
P: Phapang e kgolo ke efe pakeng tsa Inconel 601 le Inconel 600?
A: Inconel 601 e na le aluminium ea 1.0-1.7%, e etsang sekala sa Al₂O₃ oxide se sireletsang se fanang ka khanyetso e phahameng ea oxidation ho fihlela ho 1204°C. Inconel 600 e itšetlehile feela ka sekala sa Cr₂O₃ 'me e lekantsoe bakeng sa 1093°C. Inconel 601 ke khetho e ratoang bakeng sa tikoloho ea oxidation e phahameng haholo le ea carburizing.
P: Na Inconel 601 e ka tjheselletswa habonolo?
K: E. Inconel 601 e ka tjheselletswa ka ho sebedisa mekgwa ya TIG, MIG, le ya ho tjheseletsa e hanyetsang. Ho kgothaletswa ho bapisa tshepe e tlatsang (ERNiCr-3 kapa ERNiCrFe-3). Ho futhumatsa hangata ha ho hlokehe, mme kalafo ya mocheso kamora ho tjheseletsa ha e hlokehe bakeng sa ditshebediso tse ngata.
P: Mocheso o phahameng ka ho fetisisa oa tšebeletso e tsoelang pele bakeng sa Inconel 601 ke ofe?
A: Bakeng sa khanyetso ea oxidation: tšebeletso e tsoelang pele ho fihlela ho 1204°C (2200°F). Bakeng sa matla a sebopeho: tšebeletso e tsoelang pele e khothaletsoang e phahameng ka ho fetisisa ke hoo e ka bang 1038°C (1900°F). Maeto a nako e khuts'oane a kaholimo ho 1200°C aa khoneha empa a fokotsa bophelo ba tšebeletso.
P: Ke eng e lekanang le Inconel 601 ea Sechaena?
A: Machaena a lekanang le Kereiti ke NS313 (耐蚀合金) le GH3600 (高温合金). Limaraka tsena li lumellana le litekanyetso tsa GB/T 15007 le GB/T 2882.
P: Ke mefuta efe ea lihlahisoa e fumanehang bakeng sa Inconel 601?
A: Womic Steel e fana ka Inconel 601 ka phaephe e se nang moedi, phaephe e welletsoeng, bareng ea tšepe, poleiti ea tšepe, khoele ea tšepe, strip, flanges, li-fitting tsa phaephe, li-forging le li-valve. Litlhaloso tse felletseng tsa sehlahisoa le mefuta ea boholo li thathamisitsoe karolong ea ho fumaneha ha sehlahisoa.
Ikopanye le Womic Steel
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Tšepe ea Womic – Molekane oa hau ea tšepahalang bakeng sa phaephe e se nang sekoli ea Inconel 601, phaephe e welletsoeng, bara ea tšepe, poleiti ea tšepe, khoele ea tšepe, li-flange, li-fittings, li-forging le li-valve bakeng sa lionto tsa indasteri, kalafo ea mocheso, ts'ebetso ea petrochemical, tlhahiso ea motlakase, le lits'ebetso tse hanelang oxidation mochesong o phahameng lefatšeng ka bophara. Ho latela ka botlalo, setifikeiti sa mokhatlo oa lihlopha (CCS, ABS, BV, DNV, LR), le litokomane tsa EN 10204 Type 3.1/3.2 lia fumaneha.










