Sealing txoj kev ntawm hmoov metallurgy qhov chaw

Sealing txoj kev ntawm hmoov metallurgy qhov chaw

Ntau tus neeg xav paub txog txoj kev sib khi ntawmhmoov metallurgyntu. Thaum qee qhov raug ua tiav los ntawm cov hmoov hlau metallurgy, me me ntawm cov roj seem yuav raug tsim tawm, uas yuav ua rau ntau qhov chaw me me thiab tawg ntawm qhov chaw. Yog li ntawd, nws yuav raug kho nyob rau lub sijhawm los kaw lub qhov hws thiab txhim kho kev ua haujlwm ntawm qhov chaw. Qhov no yuav tsum tau cov hmoov metallurgy sealing tshuab. Tam sim no cia saib cov txheej txheem sealing ntawm hmoov metallurgy qhov chaw.

Txoj Kev 1: Thaum tshav kub kub cov hmoov metallurgy qhov chaw rau 200 degree, thiab sai sai tsau lawv nyob rau hauv cov carbon tetrachloride nqaij tov ntawm organic silicide, xyuas kom meej tias txhua feem yog tsau, thiab ces muab lawv tawm thiab qhuav lawv ntawm 200 degree. Txoj kev no tuaj yeem tsim cov yeeb yaj kiab los tiv thaiv kev nkag mus ntawm cov tshuaj electroplating, uas tuaj yeem ua si qhov zoo sealing nyhuv.

Txoj Kev 2: Kub cov hmoov metallurgy qhov chaw rau 200 degree, thiab ces tsau rau hauv zinc stearate. Los ntawm soaking, cov kua yuav nkag mus rau hauv cov hmoov metallurgy qhov chaw, thiab ces qhuav thiab solidify lawv. Thaum kawg, ntxuav qhov saum npoo thiab ua electroplating, uas tuaj yeem ua tau zoo kaw lub qhov.

Txoj Kev 3: Kev kho cua sov ntawm cov hmoov metallurgy qhov chaw los ua ib txheej ntawm oxide zaj duab xis rau ntawm qhov chaw tuaj yeem kaw qhov chaw zoo.

Txoj kev sealing qhov rau hmoov metallurgy qhov chaw tau qhia rau koj. Yog tias koj xav paub txog cov hmoov metallurgy, koj tuaj yeem tuaj rau zhongwei rau kev sib tham meej. Peb muaj cov neeg ua haujlwm tshaj lij los teb koj.