Nitinol Hlau Shape Nco Alloy

Nitinol yog npib tsib xee-titanium alloy uas muaj peev xwm nco ntsoov nws cov duab qub tom qab nws tau deformed. Qhov tshwm sim no yog hu ua kev nco thiab yog vim cov khoom siv lead ua qauv. Cov duab teeb tsa nitinol feem ntau yog siv ntau yam kev lag luam, suav nrog cov cuab yeej kho mob, aerospace, thiab robotics.

Lub cim xeeb zoo ntawm Nitinol hlau tuaj yeem piav qhia los ntawm ob theem sib txawv ntawm qhov kub thiab txias: austenite thiab martensite. Ntawm qhov kub thiab txias, Nitinol hlau yog nyob rau hauv nws cov theem austenite thiab muaj cov duab tshwj xeeb. Thaum nws txias hauv qab qhov ntsuas kub tshwj xeeb, hu ua qhov hloov pauv kub, Nitinol dhau mus rau theem hloov pauv thiab hloov mus rau nws theem martensite, uas muaj qhov sib txawv. Txawm li cas los xij, yog tias lub sijhawm martensite deformed thaum nws nyob rau hauv qhov kub thiab txias, nitinol xaim yuav nco ntsoov cov duab ntawd thaum nws tau rhuab rov qab mus rau nws cov theem austenite.

Txheej txheem cej luam:

Khoom:

• Tshuaj muaj pes tsawg leeg: Ni: 55.4%-56.2% C: Tsawg dua los yog sib npaug rau 0.07 H Less dua los yog sib npaug rau 0.{{10 }}05 O Tsawg dua lossis sib npaug rau 0.05 N: Tsawg dua lossis sib npaug rau 0.05 Ti: Nyob

• Lub cev muaj zog: tensile zog: 850Mpa, tawm lub zog:195-690Mpa, Elongation:25-50%

Product details:

Cov cuab yeej no ua rau Nitinol xaim yog cov khoom siv zoo tshaj plaws rau ntau yam kev siv uas zoo li lub cim xeeb xav tau. Piv txwv li, Nitinol hlau tuaj yeem siv rau hauv cov khoom siv kho mob xws li stents uas tau muab tso rau hauv lub cev thaum nyob hauv lub xeev compressed thiab tom qab ntawd nthuav dav rov qab rau lawv cov qauv qub thaum lawv sov los ntawm lub cev kub. Nitinol hlau kuj tseem siv tau rau hauv kev siv neeg hlau thiab aerospace qhov twg cov khoom siv lub cim xeeb tso cai rau kev txav mus los thiab qhov chaw.

Hauv cov ntsiab lus, Nitinol hlau lub cim xeeb yog vim nws lub peev xwm los hloov pauv theem ntawm austenite thiab martensite theem, tso cai rau nws nco qab nws cov duab qub tom qab deformation. Cov cuab yeej no ua rau Nitinol xaim yog cov khoom tseem ceeb rau ntau yam kev siv.

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