Cov hau kev rau kev txhim kho Txheej Txheej adhesion ntawm Chrome Plating ntawm TC6 Titanium Qhov

Titanium thiab titanium alloys muaj qhov ua tau zoo-rau-loj piv, zoo tshaj plaws corrosion tsis kam, thiab ua tau zoo hauv nruab nrab kub. Lawv tau siv dav hauv ntau lub teb, tshwj xeeb tshaj yog kev lag luam aerospace. 12. Txawm li cas los xij, vim lawv txoj kev hnav tsis zoo, qhov saum npoo yog yooj yim rau khawb thiab lo. Cov kev tsis xws luag xws li kev sib txuas tsis zoo thiab qhov ua haujlwm tsis zoo vuam tsis tau txwv nws cov ntawv thov ntau. Hauv tsev thiab txawv teb chaws, cov txheej txheem electroplating feem ntau yog siv rau kev kho saum npoo ntawm titanium thiab titanium alloys thiaj li txhim kho cov khoom nto ntawm titanium. Hori tau muab nws cov khoom siv lub cev tshiab thiab nthuav dav cov ntawv thov. Piv txwv li, chromium plating lossis electroless plating ntawm titanium thiab titanium alloys tuaj yeem ua rau kom lub zog ntawm cov npoo tawv thiab txhim kho hnav tsis kam; tooj liab lossis nyiaj plating tuaj yeem txhim kho qhov chaw ntawm qhov chaw hauv qab qhov kub siab thauj khoom, tiv thaiv cov kua nplaum txuas thiab micro-seismic corrosion. Qhov no yog qhov tseem ceeb heev rau titanium qhov chaw sib txuas los ntawm kev siv tshuab, xws li compressor discs, blades, thiab lwm yam.; hauv kev lag luam aerospace, kub-plating titanium qhov chaw tuaj yeem txhim kho lawv qhov kev ua kom pom lub ntsej muag; tooj liab lossis npib tsib xee plating tuaj yeem hloov mus rau titanium Brazing kev ua tau zoo 3. Titanium yog hlau nquag, tab sis feem ntau titanium thiab titanium alloys qhia cov khoom ruaj khov. Qhov no vim tias titanium muaj qhov sib txuam nrog cov pa oxygen thiab nitrogen hauv huab cua thiab nws yooj yim los ua rau nws qhov chaw. Ib daim nyias nyias thiab tuab zaj duab xis. Thaum titanium alloy electroplating, thiaj li yuav tau txais ib txheej nrog kev sib raug zoo quab yuam, nws yog qhov yuav tsum tau ua kom tshem tawm cov zaj duab xis passivation rau saum npoo, tab sis qhov oxidation tus nqi ntawm titanium tau nrawm heev, thiab zaj duab xis passivation yuav rov qab thaum zaj duab xis passivation yog muab tshem tawm. Zoo heev tsis kam