Khoom Description
Superelastic Nitinol tau dhau los ua cov khoom siv tseem ceeb vim tias nws tuaj yeem kov yeej ntau yam kev siv tshuab thiab tsim teeb meem cuam tshuam nrog kev loj hlob ntawm cov khoom siv kho mob me me thiab kev phais me me thiab raug mob. Superelastic nickel-titanium raj yog siv dav hauv daim teb no.
Nitinol raj tuaj yeem siv los txo thiab txo qhov loj ntawm cov cuab yeej kho mob tseem ceeb vim tias lawv tsis kam kink lossis crush, yooj, loj rov qab deformations, zoo qaug zog lub neej, thiab zoo heev ultrasonic zog ntawm los yog ze ntawm lub cev kub. Elastic cwj pwm. thiab ua haujlwm tsis tau nrog lwm cov ntaub ntawv.
Nitinol raj feem ntau yog tsim nyob rau hauv sab nraud diameters ntawm 0.10 hli mus txog 10 hli, nyob rau hauv discrete lengths mus txog rau 3 meters, thiab muab nyob rau hauv ncaj qha txias ua hauj lwm thiab tshav kub-kho lub xeev.
Cov khoom tseem ceeb tshaj plaws thiab cuam tshuam ntawm superelastic nickel-titanium alloys yog raws li hauv qab no:
-Qhov zoo txuam nrog tus cwj pwm superelastic:
- Loj recoverable deformation
- Tsawg mus tas li lossis residual deformation
-High toj siab kev nyuaj siab thiab lub zog tensile kawg
-Lub cev kub yog nyob rau hauv superelastic kub ntau (50 ntawm% Ni - Ti)
-High muaj peev xwm cia muaj peev xwm
-Corrosion kuj zoo ib yam li stainless hlau thiab titanium alloys
- Biocompatibility
Ib qho tuaj yeem txaus siab rau qhov kev xav tau ntawm "ua haujlwm lumen" nyob rau hauv ntau yam kev siv, thiab zoo gauge stainless hlau tubing los yog hypodermic tubing twb tau dav siv nyob rau hauv cov xwm txheej no. Nitinol raj alleviate elastic txwv nyob rau hauv stainless hlau.
Muaj alloys thiab qhov ntau thiab tsawg
Feem ntau ntawm Superelastic Niti Tube tsim hnub no yog tsim los ntawm ib qho zoo heev 50 ntawm% Ni alloy muaj pes tsawg leeg. Cov alloy muaj cov khoom zoo superelastic ntawm thiab nyob ze ntawm lub cev kub, ua rau nws zoo tagnrho rau ntau yam kev siv khoom siv kho mob. Warmer binary compositions (50.6 ntawm% Ni) kuj tau ua tiav nkag mus rau hauv cov qauv me me hypotubes thaum thermal zoo nco cov teebmeem.
Nitinol raj feem ntau muaj nyob rau sab nraud ntawm 0.15 hli txog li 7 hli, tab sis qhov loj dua (txog 15 hli) kuj muaj nyob rau ntawm kev txwv ntau dua.
Nitinol raj yog ib txwm muaj nyob rau hauv qhov ntev ntev (txog 3.5 meters) thiab nyob rau hauv txias ua hauj lwm thiab kub-kho mob.
Kev ua tiav suav nrog kev kos duab thiab tsis muaj kev sib tsoo ntawm qhov chaw sab nraud. Kev xaiv qhov sib tsoo thiab / lossis honing kev kho mob thiab tshuaj passivation txhim khu kev tiv thaiv corrosion.
Txoj kev tsim khoom
Superelastic Niti Tube feem ntau yog kos rau hauv lub xeev seamless pib los ntawm phom-drilled qws Tshuag (feem ntau hu ua hollow). Siv cov txheej txheem kos duab tube:
-Floating plug
- Hard mandrel
-Submersible (tsis muaj sab hauv mandrel lossis stopper kos duab)
Nrog rau qhov kev zam ntawm qhov kawg, ob qho tib si ntab ntsaws thiab nyuaj mandrel thev naus laus zis xav tau lub ntsaws lossis mandrel hloov ntawm kev kos duab kom ua tiav cov ntawv hla dhau thiab txoj kab uas hla.
Kev ua cov raj superelastic niti tseem yog qhov nyuaj thiab siv nyiaj ntau, tab sis kev nce qib tau tshwm sim sai heev, thiab cov ntsuas me me thiab cov phab ntsa nyias nyias tam sim no muaj, ib feem vim muaj kev xav tau los ntawm cov cuab yeej kho mob hauv zej zog.
Yog tias koj xav paub ntau ntxiv txog Nitinol Tubes, thov hu rau peb.
Ntim
Peb Superelastic Niti Tubes feem ntau tau ntim rau hauv cov thawv ntawv thiab PVC raj, uas tuaj yeem tiv thaiv cov cim xov tooj cua thaum thauj thiab tuav.
Cim npe nrov: Tuam Tshoj superelastic niti raj manufacturers, lwm tus neeg, Hoobkas
