Khoom Taw Qhia
Ti60 titanium alloy yog ib lub tsev tsim nyob ze ntawm - titanium alloy resistant rau kub ntawm 600 degree, tsim los ntawm kev nce lub Si keeb thiab ntxiv cov Ta lub hauv paus ntawm IMI834 alloy. Nws yog nyob ze - hom siab -kub titanium alloys. Ib qho me me ntawm Ta lub ntsiab yog ntxiv rau cov hlau no los txhim kho nws cov kev ua tau zoo, thaum me me ntawm C lub ntsiab lus ntxiv los nthuav nws lub qhov rais kub ua haujlwm. Qhov no alloy ib txhij muaj qhov zoo creep kev ua tau zoo ntawm - hom titanium alloys thiab lub zog siab ntawm + hom titanium alloys, nrog thermal zog thiab thermal stability ua tau zoo compatibility.
Khoom Parameters
1. Mechanical Properties
Chav tsev kub thiab 600℃siab kub tensile txhua yam khoom ntawm Ti60 titanium alloy tuav yog qhia nyob rau hauv Table 1, thiab cov durability zog yog qhia nyob rau hauv Table 2.
|
Product Diameter, mm |
Cov qauv txheej txheem | Chav ntsuas kub Tensile Properties | 600℃Tensile Properties | |||
|
Rm /MPa |
Rp0.2/ MPa |
δ5 /% |
ψ/% |
Rm /MPa |
||
|
12~100 |
GJB2218A-2018 |
Ntau dua lossis sib npaug li 950 |
Ntau dua lossis sib npaug rau 880 |
Ntau tshaj los yog sib npaug rau 10 |
Ntau dua lossis sib npaug li 20 |
Ntau dua lossis sib npaug li 600 |
|
＞100~300 |
Ntau dua lossis sib npaug li 950 |
Ntau dua lossis sib npaug rau 880 |
Ntau dua lossis sib npaug 6 |
Ntau dua lossis sib npaug li 15 |
Ntau dua lossis sib npaug li 600 |
|
|
Product Diameter, mm |
Cov qauv txheej txheem | Durability | ||
| Kev ntsuas kub |
Test Stress, MPa |
Test Sijhawm, h |
||
|
12~100 |
GJB2218A-2018 |
600 |
310 |
Ntau dua los yog sib npaug rau 100 |
|
＞100~300 |
600 |
310 |
Ntau dua los yog sib npaug rau 100 |
|
2. Microstructure
Cov duab microstructure ntawm Ti60 titanium alloy forged ntawm qhov sib txawv ntawm qhov kub thiab txias los ntawm isothermal forging txheej txheem yog qhia hauv daim duab 1.
Khoom nta thiab kev siv
Nrog rau kev txhim kho txuas ntxiv ntawm aero- thev naus laus zis thev naus laus zis, Ti60 titanium alloy, ua lub siab - kub titanium alloy thiab cov khoom siv tseem ceeb rau compressor rotors thiab cov hniav, tau txais kev saib xyuas ntxiv. Ti60 alloy yog cov khoom siv tseem ceeb rau aero- cav, feem ntau yog siv los tsim cov siab -pressor compressor ib qho blisks thiab centrifugal impellers, hloov npib tsib xee-raws li superalloys, txo qhov hnyav ntawm lub cav, thiab txhim kho cav thrust-}kev ua tau zoo.
Khoom Paub meej
Ti60 titanium alloy tuav yog tsuas yog xa nrog machined polished los yog nto - polished tiav, nrog ib tug zoo xws li thiab zoo ib yam, tsis muaj kab nrib pleb, folds, thiab khawb. Qhov ntev tolerances ua tau raws li tus qauv yuav tsum tau ua.
Tom qab -Kev Pabcuam Muag
Peb lub tuam txhab ib txwm ua raws li lub hauv paus ntsiab lus uas 'zoo yog lub neej ntawm kev lag luam,' aiming los txhim kho cov neeg siv khoom txaus siab. Txhua tus neeg ua haujlwm ncaj ncees ua tiav lawv lub luag haujlwm zoo, ua raws li kev tswj hwm zoo thoob plaws tag nrho cov txheej txheem thiab kev txhim kho tas mus li. Lub tuam txhab muaj kev mob siab rau tom qab - pab pawg muag khoom kom sai thiab muaj txiaj ntsig zoo rau cov neeg siv khoom tawm tswv yim. Peb cog lus tias yuav muab cov kev daws teeb meem thiab cov lus teb rau cov teeb meem zoo hauv 48 teev.
Cim npe nrov: ti60 siab-kub titanium alloy bar rau aero xyaw, Tuam Tshoj ti60 siab- kub titanium alloy bar rau aero xyaw manufacturers, lwm tus neeg, Hoobkas
