Txhim kho Sab nrauv tiav ntawm Casting

Muaj ntau ntau txoj hauv kev los txhim kho cov txheej txheem sab nrauv ntawm lub casting:

1. Polishing: Qhov no yog cov txheej txheem ntau tshaj plaws rau kev txhim kho sab nrauv tiav ntawm ib qho casting. Polishing tuaj yeem ua tiav manually lossis nrog kev pab ntawm cov tshuab. Ib tug du, glossy tiav tuaj yeem ua tiav los ntawm kev siv polishing tebchaw thiab cov ntaub qhwv.

2. Sandblasting: Sandblasting tuaj yeem siv los tshem tawm cov roughness ntawm qhov chaw ntawm qhov casting. Cov txheej txheem no suav nrog blasting nto ntawm lub casting nrog xuab zeb hais. Qhov no yuav pab tshem tawm cov av, xeb lossis lwm yam impurities ntawm qhov chaw.

3. Kev tua-blasting: Kev tua-blasting zoo ib yam li sandblasting, tab sis es tsis txhob xuab zeb, nws siv cov hlau me me los blasting nto ntawm casting. Cov txheej txheem no yuav pab tshem tawm cov roughness lossis irregularities thiab tseem yuav pab tsim kom muaj kev ntxhib los mos ntawm qhov chaw.

4. Electroplating: Electroplating yog txheej txheem uas nyias txheej ntawm cov hlau tso rau saum npoo ntawm qhov casting. Qhov no tsis tsuas yog txhim kho cov tsos ntawm cov casting tab sis kuj muab kev tiv thaiv ntxiv tiv thaiv corrosion.

5. Painting: Thaum kawg, painting yuav siv tau los muab ib tug du, uniform tiav. Kev pleev xim tuaj yeem ua tiav nrog ntau hom xim, nrog rau acrylic, enamel, thiab epoxy. Ib txoj hauj lwm xim zoo nkauj tuaj yeem pab tiv thaiv cov casting los ntawm ib puag ncig thiab ua kom nws lub neej ntev.