ASTM F136 / F1341 Ntshiab Titanium Hlau
Tshawb nrhiav qhov zoo ntawm ASTM F136 / F1341 Ntshiab Titanium Hlau
Thaum nws los txog rau kev xaiv cov khoom siv rau kev thov, ASTM F136 / F1341 ntshiab titanium hlau sawv tawm raws li kev xaiv tshwj xeeb, tshwj xeeb tshaj yog hauv kev kho mob thiab siab - kev ua tau zoo. Cov hlau no, ua raws li cov lus qhia nruj ASTM F136, tau sau tseg rau nws cov yam ntxwv zoo, ua rau nws tseem tsis tau muaj nyob hauv ntau yam kev lag luam thiab kev kho mob. Cia peb nkag siab txog cov yam ntxwv tseem ceeb thiab qhov zoo ntawm cov hlau titanium no, tsom mus rau nws cov muaj pes tsawg leeg, cov txiaj ntsig, thiab ntau yam.
Cov khoom sib xyaw thiab kev kho mob
ASTM F136/F1341 ntshiab titanium hlau yog feem ntau tsim los ntawm Qib 23 titanium alloy, los yog Ti 6Al-4V ELI (Ntxiv Qes Interstitial). Qhov no ASTM F136 / F1341 Ntshiab Titanium Wirespecific qib yog renowned rau nws zoo kawg nkaus ua ke ntawm siab toughness, nruab nrab hnav tsis kam, thiab zoo heev corrosion kuj. Lub titanium alloy yog raug rau cov txheej txheem annealing, uas muaj cua sov cov hlau mus rau qhov kub thiab txias thiab maj mam txias. Qhov kev kho no txhim kho cov hlau formability thiab toughness, ua rau nws adaptable rau ntau yam kev tsim. Annealing kuj zoo-tunes cov khoom siv lub zog, kom ntseeg tau tias nws ua tau raws li qhov xav tau nruj ntawm nws cov ntawv thov.
Cov yam ntxwv tseem ceeb
Tsawg ceev thiab siab zog: Titanium tsis tshua muaj siab thiab siab zog ua rau nws muaj kev xaiv zoo tshaj rau cov ntawv thov uas xav tau lub zog yam tsis ntxiv qhov hnyav ntxiv. Cov yam ntxwv no muaj txiaj ntsig tshwj xeeb hauv aerospace, kev cog qoob loo kho mob, thiab cov tshuab ua haujlwm siab - qhov twg txhua gram suav.
Zoo heev Corrosion Resistance: Titanium muaj npe nrov rau nws qhov tshwj xeeb tiv thaiv corrosion. Cov cuab yeej no ua kom lub neej ntev thiab kev ntseeg siab nyob rau hauv ib puag ncig hnyav, xws li hauv kev lag luam marine lossis tshuaj ua lag luam, qhov twg raug cov tshuaj corrosive ntau.
Kev tiv thaiv zoo rau cov teebmeem kub: Lub titanium hlau tuav nws txoj kev ncaj ncees thiab kev ua tau zoo txawm tias nyob rau hauv qhov kub thiab txias. Qhov kev ruaj ntseg thermal no yog qhov tseem ceeb rau cov khoom uas raug cua sov, kom ntseeg tau tias lawv ua tau zoo nyob rau lub sijhawm.
Cryogenic Properties: Titanium nthuav tawm cov kabmob zoo heev ntawm qhov kub thiab txias. Qhov no ua rau nws haum rau cov ntawv thov hauv qhov chaw tshawb nrhiav thiab lwm qhov chaw uas cov ntaub ntawv raug rau qhov kub tsis tshua muaj siab.
Nonmagnetic thiab Tsis yog - lom: Cov cuab yeej nonmagnetic ntawm titanium yog qhov zoo nyob rau hauv ib puag ncig uas yuav tsum tau zam kev cuam tshuam sib nqus. Tsis tas li ntawd, titanium tsis yog - tshuaj lom, ua rau nws nyiam cov khoom siv kho mob thiab cov khoom siv uas tuaj yeem cuam tshuam ncaj qha rau tib neeg lub cev.
Zoo Thermal Properties: Titanium hlau muaj cov thermal conductivity zoo, uas pab tswj cov cua sov faib tau zoo. Qhov no tau txais txiaj ntsig zoo hauv cov ntawv thov uas cov cua kub dissipation yog qhov tseem ceeb rau kev tswj xyuas kev ua haujlwm thiab kev nyab xeeb.
Tsawg Modulus ntawm Elasticity: Qhov qis modulus ntawm elasticity hauv titanium pab txhawb rau nws yooj yim thiab muaj peev xwm tiv taus kev ntxhov siab yam tsis tas yuav deformation. Cov yam ntxwv no txhim kho cov khoom ua tau zoo hauv kev ua haujlwm zoo thiab thauj khoom-cov ntaub ntawv siv kabmob.
