Pfupiso yeChigadzirwa
Chiumbwa ichi chinozivikanwawo seAISI 660, Giredhi 660, ASTM A453 Giredhi 660, uye chinoshandiswa zvakanyanya pakushandisa mabhoti ekudzivirira nekusimbisa tembiricha yepamusoro apo simba nekudzivirira okisijeni zvinodiwa. Inconel 660 isimbi inosimbisa mvura inowana simba rakasiyana kuburikidza nekupisa kwakadzora. Kana ichienzaniswa nesimbi dzisingatsvi, Giredhi 660 inopa simba rakakwira zvakanyanya uye simba rekudzivirira okisijeni pakupisa kwakakwira, zvichiita kuti ive chinhu chakajairika chezvikamu zveinjini yejet, zvinosunga turbine, uye zvinoshandiswa zvemotokari zvine simba guru.
Chii chinonzi Inconel 660?
Inconel 660 isimbi ine nickel-chromium superalloy inosimbiswa nekunaya kwe γ' [Ni₃(Al,Ti)] phase panguva yekupisa kwekukwegura. Chidimbu ichi chine 24-27% nickel, 13.5-16% chromium, uye titanium (1.9-2.35%), aluminium (0.10-0.35%), molybdenum (1.0-1.5%), uye vanadium (0.10-0.50%). Yakagadzirirwa kushandiswa kunoda simba rakawanda kusvika 700°C uye inodzivirira kuoxidation uye ngura zvakanaka.
Giredhi 660 rinozivikanwa ne:
- Simba rekupisa kwakanyanyakusvika 704°C (1300°F)
- Kudzivirira kukwira nekukwira kwakanyanyapakupisa kwakakwirira
- Mvura inoomararakuburikidza nekurapwa kwekupisa kwekukwegura kwakajairika
- Kudzivirira kwakanaka kwe oxidationkusvika 815°C
- Kuramba kuzorora mupfungwapakupisa kwakanyanya
- Isina maginetizvivakwa
- Kugadzirwa kwakanakauye kugona kushanda
Kuumbwa kweMakemikari
| Chinhu | UNS S66286 (ASTM) | SUH660 (JIS) | GH2132 (GB) | Basa |
| Nickel (Ni) | 24.0 – 27.0 | 24.0 – 27.0 | 24.0 – 27.0 | Chinosimbisa ngura cheAustenite, kuramba ngura |
| Chromium (Cr) | 13.5 – 16.0 | 13.5 – 16.0 | 13.5 – 16.0 | Kuramba kwe oxidation, carbide yekare |
| Molybdenum (Mo) | 1.0 – 1.5 | 1.0 – 1.5 | 1.0 – 1.5 | Kusimbisa mhinduro yakasimba |
| Titanium (Ti) | 1.90 – 2.35 | 1.90 – 2.35 | 1.90 – 2.35 | mvura inonaya ne γ, kuoma kwezera |
| Aruminiyamu (Al) | 0.10 – 0.35 | ≤ 0.35 | ≤ 0.35 | kunaya kwemvura kwe γ' |
| Vanadium (V) | 0.10 – 0.50 | 0.10 – 0.50 | 0.10 – 0.50 | Kucheneswa kwezviyo, carbide yekare |
| Boron (B) | 0.003 – 0.010 | 0.001 – 0.010 | 0.001 – 0.010 | Kusimbisa muganhu wezviyo |
| Cobalt (Ko) | ≤ 1.00 | ≤ 1.00 | ≤ 1.00 | Chinhu chasara |
| Simbi (Fe) | Kuenzana | Kuenzana | Kuenzana | Chinhu chepakutanga |
| Kabhoni (C) | ≤ 0.08 | ≤ 0.08 | ≤ 0.08 | Carbide yekare |
| Silikoni (Si) | ≤ 1.00 | ≤ 1.00 | ≤ 1.00 | Deoxidizer |
| Manganese (Mn) | ≤ 2.00 | ≤ 2.00 | ≤ 2.00 | Deoxidizer |
| Phosphorus (P) | ≤ 0.025 | ≤ 0.040 | ≤ 0.030 | Kusachena |
| Sarufa (S) | ≤ 0.025 | ≤ 0.030 | ≤ 0.020 | Kusachena |
Zvivakwa zveMichina
Dambudziko reAnnaled (Mhinduro Yakarapwa)
| Pfuma | ASTM A453 Giredhi 660 |
| Simba reKusimba | ≤ 724 MPa (105 ksi) |
| Kureba | ≥ 25% |
| Kuoma | ≤ 91 HRB |
Kukwegura (Kuoma kwemvura)
| Pfuma | ASTM A453 Giredhi 660 | Zvakajairika Zvakaitwa |
| Simba reKusimba | ≥ 965 MPa (140 ksi) | 1,000 – 1,100 MPa |
| Simba reKubereka (0.2% Kuderedzwa) | ≥ 655 MPa (95 ksi) | 700 – 800 MPa |
| Kureba | ≥ 15% | 18 - 25% |
| Kuoma | 24 - 35 HRC | 28 - 32 HRC |
| Simba reKukwira (650°C, 100h) | ≈ 240 MPa | |
| Simba reKukwira (700°C, 100h) | ≈ 210 MPa |
Zvimiro zvemuviri
| Pfuma | Kukosha |
| Kuwanda kwevanhu | 7.95 g/cm³ |
| Nzvimbo Yekunyunguduka | 1371 – 1427°C |
| Kufambisa kwekupisa | 15.0 W/m·K pa150°C |
| Kuwedzerwa kweThermal Coefficient (20-100°C) | 16.8 × 10⁻⁶/°C |
| Modulus yeElastic | 201 GPa |
| Kubvumidzwa kweMagineti | Isina magineti |
Mabhenefiti Akakosha eInconel 660
Simba reKupisa Kwakakwirira– Inconel 660 inochengetedza simba rakasimba rekudhonza, kuneta, uye kukwira-svetuka kusvika ku704°C. Nzira yekusimbisa mvura yeγ' inopa simba rakakwirira rekupisa kana tichienzanisa nesimbi dzisingatsvedzeri dzinoshandiswa neaustenitic. Chiumbwa ichi chinowanzoshandiswa pamabhaudhi eturbine nezvinosunga uko kudzivirira kudzikama kwakakosha.
Kuramba Kunoputika Kwakanaka– Chiumbwa ichi chinodzivirira kukwira kwemvura zvakanyanya pakupisa kwakanyanya. Hupenyu hwemvura inokwira nekukwira kwemvura pa650°C hunopfuura maawa chiuru kana paine kumanikidzwa kuri pakati nepakati, zvichiita kuti ive chinhu chakavimbika chekushandisa kwenguva refu pakupisa kwakanyanya.
Kuoxidation Yakanaka uye Kuramba Kuora– Iine 13.5-16% chromium, Inconel 660 inopa hunhu hwakanaka hwekuora, kukura, uye ngura inodziya zvakanyanya. Chiumbwa ichi chinoshanda zvakanaka munzvimbo dzinopisa kusvika 815°C uye chinodzivirira ngura dzakasiyana-siyana.
Mvura Inoomarara– Inconel 660 inogona kuomarara nekupiswa nekukwegura. Kureba kwenguva (675-705°C, maawa 12-16) kunovandudza hunhu hwakanaka hwemakanika uye kunopa simba rakanaka rekudzivirira kushushikana, izvo zvakakosha pakushandisa mabhomba.
Kuramba Kuneta Kwakanaka- Chiumbwa ichi chinopa simba rakanakisisa rekudzivirira kuneta uye kuneta kwekupisa, zvichiita kuti chikwanise kushandiswa nezvinhu zvinogona kudzokororwa kana tembiricha yakakwira. Izvi zvakakosha zvikuru pakushandiswa kweturbine uye zvikamu zveinjini.
Kushanda Kwakanaka Uye Kugona Kugadzira Machina– Inconel 660 ine michina iri nani kupfuura mamwe ma superalloys akawanda. Inogona kugadzirwa zviri nyore, kushandiswa kupisa, uye kushandiswa kutonhora. Chiumbwa ichi chinogona kusungirirwa uchishandisa TIG, MIG, uye resistance welding nesimbi dzakakodzera.
Giredhi 660 vs. Inconel 718: Kuenzanisa
| Pfuma | Inconel 660 (Giredhi 660) | Inconel 718 |
| Chinhu Chekutanga | Iron (yakaenzana) ine 24-27% Ni | Nickel (50-55%) ine 18-20% Fe |
| Chikamu Chekusimbisa | γ' (Ni₃(Al,Ti)) | γ' (Ni₃Al) + γ'' (Ni₃Nb) |
| Simba reKusimba (rakwegura) | ≥ 965 MPa | ≥ 1,240 MPa |
| Kugona Kupisa | Kusvika 704°C | Kusvika 700°C |
| Zvishandiso Zvikuru | Mabhaudhi eturbine, zvisungo, mastuds, zvikamu zveinjini yejeti | Madhisiki eturbine, mota dzeroketi, mafuta negesi zveHPHT |
| Mutengo | Zvine mutengo wakaderera | Yepamusoro |
Nguva yekusarudza Giredhi 660:Mashandisirwo anoda mabhaudhi ekupisa kwakanyanya, zvikamu zveinjini yejet, mabhaudhi eturbine, uye mota inoshanda zvakanyanya uko mutengo unoenderana uye simba rakawanda rinosvika 700°C rinodiwa.
Nguva yekusarudza Inconel 718:Mashandisirwo anoda simba guru rekupisa kwepamusoro-soro, kusimba kwekutyoka, uye kuramba kukwira kwemvura pakupisa kunosvika 700°C uko kusingakoshi mari yakawanda.
Kurapa Kupisa kweInconel 660
Inconel 660 isimbi inoomarara inonamira mvura inoda kurapwa kwakanyatsonaka kwekupisa kuti iwane hunhu hwakanaka hwemakanika:
Kunyungudutsa kweMhinduro (Chimiro A):
- Tembiricha:980 – 1010°C (1800 – 1850°F)
- Nguva Yokunyikisa:awa imwe chete
- Kutonhodza:Kutonhora nekukurumidza (kudzima mafuta kana mvura)
- Chinangwa:Nyungudutsa zvese zvinokonzeresa mvura, zadzisa austenite yechikamu chimwe chete
- Mhedzisiro:Mamiriro akapfava, anoshanda, akagadzirira kugadzirwa uye kugadzirwa
Kuoma kwemvura (Kukwegura - Mamiriro B):
- Tembiricha:675 – 705°C (1250 – 1300°F)
- Nguva Yokunyikisa:Maawa gumi nemaviri kusvika gumi nematanhatu
- Kutonhodza:Mhepo inotonhorera
- Chinangwa:Fomu Ni₃(Al,Ti) γ' inonaya yekusimbisa
- Mhedzisiro:Simba guru uye kuramba kukwira
Kukwegura Kaviri (Imwe nzira):
- Danho Rokutanga: 705°C kwemaawa gumi nematanhatu, chando chinotonhorera kusvika 620°C
- Danho rechipiri: 620°C kwemaawa gumi nematanhatu, inotonhorera nemhepo
- Chinangwa:Gadzirisa kuramba kushushikana kwekushandisa bolting applications
Mafomu Ezvigadzirwa Anowanikwa kubva kuWomic Steel
Pombi Isina Musono & Tube Isina Musono
- Dhayamita yekunze:6mm – 200mm
- Ukobvu hwemadziro:1mm – 25mm
- Kureba:Kusvika 12m
- Mitemo:ASTM B639, ASTM B983, AMS 5731, AMS 5732, AMS 5737, AMS 5895
- Mashandisirwo:Mapombi ekupisa kwakanyanya, machubhu ekupisa, mitsetse yemidziyo, machubhu emuchadenga
- Mazwi akakosha:Pombi isina musono yeInconel 660, chubhu yeGiredhi 660, pombi yeUNS S66286, chubhu yeSUH660, pombi isina musono 1.4980
Bhawa reSimbi (Rakatenderera, Sikweya, Rakatsetseka, Hex)
- Dhayamita:6mm – 300mm
- Pamusoro:Yakamonerwa inopisa, Yakajeka (yakadhonzwa ichitonhora), Yakagayiwa pasi, Yakatenderedzwa
- Mitemo:ASTM A453, ASTM B639, AMS 5731, AMS 5732, AMS 5734, AMS 5737
- Mashandisirwo:Mabhaudhi eturbine, zvisungo, mastuds, shafts, ma valvu stems, machine stock
- Mazwi akakosha:Bhawa rakatenderera reInconel 660, Bhawa reGiredhi 660, tsvimbo yeSUH660, ASTM A453 Giredhi 660, zvinosunga tembiricha yepamusoro
Plate yeSimbi & Sheet
- Ukobvu:1mm – 100mm
- Upamhi:Kusvika 2000mm
- Mitemo:AMS 5525, AMS 5858
- Mashandisirwo:Zvikamu zvemidziyo yekumanikidza, zvikamu zvechimiro, nzvimbo dzisina chinhu dzeflange
- Mazwi akakosha:Purati yeInconel 660, pepa reGiredhi 660, plate ye alloy, plate yekupisa kwakanyanya
Simbi Coil & Strip
- Ukobvu:0.5mm – 4.0mm
- Upamhi:10mm – 1000mm
- Mitemo:AMS 5525
- Mashandisirwo:Zvikamu zvakagadzirwa, maburi, zvidhindo
- Mazwi akakosha:Inconel 660 coil, strip, strip yekupisa kwakanyanya
Flanges & Fittings
- Mhando:Welding Mutsipa, Slip-On, Bofu, Socket Welding, Threaded
- Saizi:1/2" – 24"
- Kuyera Kumanikidzwa:Kirasi 150 - Kirasi 2500
- Mitemo:ASTM A453, ASME B16.5
- Mazwi akakosha:Inconel 660 flanges, zvigadziko zveGiredhi 660
Zvekushongedza
- Mhando:Mhete, madhisiki, miseve, miviri yevharuvhu, majometri akagadzirwa
- Kurema:Kusvika 3,000kg pachidimbu chimwe nechimwe
- Mitemo:ASTM A453, AMS 5731
- Mazwi akakosha:Inconel 660 yekuumba, mhete yekuumba, yekuumba zvikamu zveturbine
Zvisungo (Mabhoti, Nzungu, Mapfundo)
- Mhando:Mabhaudhi eHex, Zvikushi zveSocket head cap, Mabhaudhi eStud, Zvitanda zvakarukwa, Nuts, Mawashers
- Saizi:M2 – M100, 1/4" – 4"
- Mitemo:ASTM A453 Giredhi 660, ASTM B637
- Mashandisirwo:Mabhaudhi eturbine, kubatana kweflange inodziya zvakanyanya, zvinosunga zvechimiro
- Mazwi akakosha:Mabhaudhi eInconel 660, Mabhaudhi eGiredhi 660, zvinosunga tembiricha yepamusoro, mabhaudhi eturbine
Mavharuvhu eGiredhi 660
- Mhando:Mavharuvhu ebhora, Mavharuvhu egedhi, Mavharuvhu eglobe, Mavharuvhu ekutarisa
- Saizi:1/2" – 12"
- Kuyera Kumanikidzwa:Kirasi 150 - Kirasi 2500
- Kureba kweTembiricha:-196°C kusvika +704°C
- Maitiro Ekugadzira:API 608, API 6D, ASME B16.34
- Kuita:Manual, Pneumatic, Magetsi
- Mashandisirwo:Kuparadzaniswa kwemaitiro ekupisa kwakanyanya, mitsetse yemhepo yeturbine, kudzora turbine yegesi
Mashandisirwo eInconel 660
Muchadenga– Inconel 660 inoshandiswa zvakanyanya muzvikamu zvejet engine negas turbine zvinosanganisira turbine bolts, compressor disks, turbine casings, afterburner parts, thrust reversers, uye engine mounting hardware. Musanganiswa wayo wesimba rekupisa kwakanyanya, kuramba kuneta, uye kuramba oxidation zvinoita kuti ive yakakodzera kushandiswa kwakakosha mundege. Chiumbwa ichi chinhu chakajairika chejet engine bolts uye fasteners dzinoshanda patembiricha inosvika 700°C.
Kugadzira Simba reTurbine yeGasi- Chiumbwa ichi chinoshandiswa pakugadzira mabhoti emagetsi, mastuds, uye zvinosungirirwa muma turbine egasi emaindasitiri, ma turbine emhepo, uye ma power plant akabatana. Kusagadzikana kwayo pakudzikama kwemhepo pakupisa kwakakwirira kunoita kuti mabhaudhi agare akavimbika kuburikidza nehupenyu hwebasa hwakareba.
Mota– Inconel 660 inoshandiswa muzvigadziko zve turbocharger, manifold exhaust, zvikamu zveinjini yedhiziri, uye zvisungo zvemotokari zvinoshanda zvakanyanya. Kugona kwayo kutsungirira tembiricha yegesi inobuda mumhepo uye kupisa kunoita kuti ikodzere mainjini emazuva ano anoshanda zvakanyanya uye ane turbocharger.
Simba reNyukireya- Chiumbwa ichi chinoshandiswa muzvikamu zvenyukireya, mukati memukati, nzira dzekutonga tsvimbo, uye zvisungo zvekupisa zvakanyanya zvinoda kuvimbika kwenguva refu uye kuramba kupiswa nemwaranzi ye neutron.
Kugadziriswa kwePetrokemikari– Inconel 660 inoshandiswa mumakemikoro emakemikari anodziya zvakanyanya, machubhu ekugadzirisa, zvikamu zvefurnace, uye mapaipi ekugadzira anoda simba uye kuramba kuoxidation pakupisa kwakakwira.
Kurovera Kwepamusoro-soro– Giredhi 660 ndiyo midziyo yakajairika yekushandisa mabhoti ekupisa kwakanyanya. Mabhoti nema stud zveASTM A453 Giredhi 660 zvakatsanangurwa zvakanyanya kune ma flange emidziyo yepressure, ma turbine casings, uye ma connection emapaipi ekupisa kwakanyanya anoda kudzivirira kukambaira uye kuzorora kwekushushikana.
Mitemo & Magadzirirwo
| Zvakajairika | Tsananguro |
| Kusarudzwa kweUNS | S66286 |
| Nhamba yeWerkstoff | 1.4980 |
| AISI/SAE | 660 |
| ASTM A453 | Tsananguro yakajairika yebholting inodziya zvakanyanya |
| ASTM B639 | Bhaa/tsvimbo yesimbi inodziya zvakanyanya |
| AMS 5525 | Ndiro/pepa/chidimbu |
| AMS 5731 | Bhawa, waya, maforging |
| AMS 5732 | Bhawa, waya, maforging |
| AMS 5734 | Bhawa, waya, maforging |
| AMS 5737 | Pombi nechubhu |
| AMS 5895 | Bhawa, waya, maforging |
| JIS | SUH660 |
| GB/T | GH2132 |
| wekuEurope | 1.4980 / X6NiCrTiMoV25-15-2 |
| ISO | X6NiCrTiMoV25-15-2 |
Mibvunzo Inowanzo bvunzwa
Mubvunzo: Chii chinonzi Inconel 660?
A: Inconel 660 (UNS S66286 / SUH660 / GH2132) isimbi inosimbisa simba rekupisa rinosvika 704°C. Inosimbiswa nemvura inonaya γ kuburikidza nekupisa kwekare uye inoshandiswa zvakanyanya pamabhaudhi eturbine, zvinosunga, uye zvikamu zveinjini yejeti.
Mubvunzo: Musiyano uripo pakati peGiredhi 660 neInconel 718 ndeupi?
A: Inconel 660 yakagadzirwa nesimbi (ine 24-27% Ni, Fe yakayerwa) ine simba rekudhonza ≥ 965 MPa, nepo Inconel 718 yakagadzirwa nenickel (50-55% Ni) ine simba rekudhonza ≥ 1,240 MPa. Giredhi 660 isingadhuri zvakanyanya uye inoshandiswa zvakanyanya pakubolta; Inconel 718 inoshandiswa pakushandisa simba guru.
Mubvunzo: Ndeipi tembiricha yepamusoro yebasa reInconel 660?
A: Inconel 660 yakayerwa kuti irambe ichishandiswa kusvika 704°C (1300°F). Kana paine kusakwanisa kuoxidation, kufamba kwenguva pfupi kusvika 815°C (1500°F) kunogoneka. Simba rekufamba rinoderera zvakanyanya kupfuura 700°C.
Mubvunzo: Ko Inconel 660 inonamirwa nyore here?
A: Ehe, Inconel 660 inogona kusungirirwa uchishandisa TIG, MIG, uye maitiro ekudzivirira kusungirirwa. Zvisinei, kusungirirwa kunoda kungwarira kudzora kupisa uye kusarudza simbi yekuzadza kuti isapwanyike. Kupwanya kwemvura mushure mekusungirirwa uye kukwegura kunogona kudiwa kuti udzorere hunhu hwemakanika.
Mubvunzo: Ndezvipi zvinorehwa neInconel 660 muchiChinese?
A: ChiChinese chakaenzana neInconel 660 iGH2132 (高温合金) yekushandisa mundege nekupisa kwakanyanya, uye chiJapan chakaenzana neSUH660.
Mubvunzo: Ndeapi mafomu ezvigadzirwa anowanikwa eInconel 660?
A: Womic Steel inopa Inconel 660 mupombi isina musono, pombi yakasungirirwa, simbi yakaganhurirwa, ndiro yesimbi, coil yesimbi, strip, flanges, fittings, forgings, waya, fasteners, uye mavharuvhu. Tsanangudzo yakazara yechigadzirwa uye saizi dzakanyorwa muchikamu chekuwanikwa kwechigadzirwa.
Mubvunzo: Ko Inconel 660 inoda kurapwa nekupisa here?
A: Ehe. Inconel 660 inoda solution annealing (980-1010°C) ichiteverwa nekukwegura (675-705°C kwemaawa 12-16) kuti iwane hunhu hwakanaka hwemuchina. Kurapa kwekukwegura kunoita kuti γ' irambe yakasimba.
Bata Womic Steel
Webhusaiti: www.womicsteel.com
E-mail: sales@womicsteel.com
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Victor: +86 15575100681
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Womic Steel – Mubatsiri wako wakavimbika weInconel 660 / Grade 660 (UNS S66286, SUH660, GH2132) pombi isina musono, simbi bar, simbi plate, simbi coil, flanges, fittings, forgings, uye fasteners dzekushandisa aerospace, gas turbine, kugadzira magetsi, uye high-temperature bolting pasi rese. Kutevedza kwakazara, classification society certification, uye EN 10204 Type 3.1/3.2 magwaro aripo.










