Product Description
Tus nqi tseem ceeb ntawm titanium 15333 forgings nyob hauv lawv cov khoom sib xyaw ua ke: zoo heev tawg toughness thiab kev nyuaj siab corrosion kuj thaum ua kom muaj zog siab. Piv nrog rau cov tsoos TC4 alloy, nws lub zog theem yog sib npaug tab sis nws cov pob txha toughness yog nce li ntawm 30%, thiab nws muaj ib tug sib sib zog nqus quenched cross-section. Tom qab kev kho cua sov kom zoo, lub zog tensile ntawm cov khoom tuaj yeem ncav cuag 1100-1300MPa. Qhov kev ua tau zoo ntawm kev sib xyaw ua ke no ua rau nws yog ib qho ntawm cov khoom nyiam rau niaj hnub aerospace structural Cheebtsam, uas tuaj yeem ua tau raws li cov kev cai nruj rau kev nyab xeeb, kev ntseeg siab, thiab lub neej ntev ntawm cov khoom siv dav hlau tseem ceeb.
Cov txheej txheem ntau lawm
Cov txheej txheem tsim cov lean kev sib txuas ua ke ntawm thaj chaw forging thiab kev kho cua sov tau txais yuav: ua ntej, cov hlau yuav raug rau ntau- kev taw qhia forging saum cov theem hloov pauv (txog 750 degree) kom tau txais cov qauv zoo li qub; Tom qab ntawd, kev kho cov tshuaj kho tau zoo (700-730 degree) thiab kev kho cov laus laus (480-520 degree) tau ua tiav kom ua tiav qhov kev sib xyaw ua ke ntawm lub zog thiab tawv tawv los ntawm kev tswj cov morphology, qhov loj me, thiab kev faib tawm ntawm theem nrab alpha. Tsim kom muaj cov txheej txheem ua tiav cov txheej txheem traceability thoob plaws tag nrho cov txheej txheem tsim khoom kom ntseeg tau tias muaj kev ruaj ntseg thiab rov tsim dua tshiab ntawm cov khoom ua haujlwm.
Khoom parameters
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Cov qauv siv: AMS 4984, GB / T 3620.1 |
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Khoom siv tus qauv: |
AMS 4984, GB/T 3620.1 |
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Hom Tshuaj: |
Ti-15Mo-3Al-3Nb-3Cr (-C) |
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Tshuaj muaj pes tsawg leeg: |
Molybdenum (Mo) 14.0-16.0%, Aluminium (Al) 2.5-3.5%, Niobium (Nb) 2.5-3.5%, Chromium (Cr) 2.5-3.5%, Oxygen Tsawg dua lossis sib npaug li 0.12% |
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mechanical zog (Annealed xeev): |
Lub zog tensile: 1100-1300 MPa, Lub zog muaj zog: 1000-1200 MPa, Kev ncua ntev: Ntau dua lossis sib npaug rau 8%, Seem shrinkage tus nqi: Ntau dua lossis sib npaug rau 20%, Fracture toughness KIC: Ntau dua lossis sib npaug rau 70 MPa · m ¹/² |
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Yam ntxwv: |
muaj zog tshwj xeeb, zoo heev tawg toughness, zoo hardenability, kev nyuaj siab corrosion kuj |
Ntim thiab thauj
Txhua qhov forging yuav tsum tau ntim nrog cov paj rwb npuas tom qab ntxuav kev kho mob, thiab cov npog tshwj xeeb yuav tsum tau nruab rau ntawm qhov tseem ceeb. Tus naj npawb ntawm cov khoom yuav tsum raug cim kom meej rau sab nraud kom ntseeg tau tias lub zog nruab nrab ntawm cov khoom yuav tsis cuam tshuam rau lub sijhawm khaws cia thiab kev thauj mus los, thiab ua kom tau raws li cov kev cai nruj rau cov khoom siv hauv kev lag luam aerospace.
Cim npe nrov: Titanium 15333 Aerospace-qib Forgings, Tuam Tshoj Titanium 15333 Aerospace- qib Forgings manufacturers, lwm tus neeg, Hoobkas
