Dab tsi yog cov txheej txheem kev kho mob saum npoo ntawm kev ua yeeb yam ntawm zinc alloy?

Cov kev kho saum npoo ntawmZinc Alloy Tuag-castingkoom nrog ntau cov txheej txheem uas txhim kho nws cov kev thov durability thiab kev ceebtej. Cov kev kho no tau paub rau lawv lub peev xwm los tiv thaiv cov alloy los ntawm corrosion thiab hnav thiab kua muag thiab lawv tuaj yeem txhim kho nws qhov kev ua tau zoo thiab kev ua haujlwm ntev. Nov yog qee cov txheej txheem kho cov txheej txheem rau zinc alloy:

1. Electrating: Tus txheej txheem no cuam tshuam nrog ib txheej nyias hlau ntawm cov hlau mus rau saum npoo ntawm zinc alloy los ntawm electrochemical cov tshuaj tiv thaiv. Cov hom nrov tshaj plaws ntawm cov electroplating rau zinc alloy yog chromium, npib tsib xee, thiab kub. Cov qauv no txhim kho kev txhim kho alloy corrosion thiab muab nws lub ntsej muag ci ntsa iab.

2. Anodization: Cov txheej txheem no ua ke cov txheej txheem electrolytic nrog cov tshuaj lom neeg los tsim cov txheej tiv thaiv ntawm oxide ntawm zinc alloy. Anodization muaj kev tiv thaiv corrosion siab thiab yog qhov zoo tagnrho rau kev siv sab nraum zoov.

3. Painting: Tus txheej txheem no cuam tshuam ib txheej txheej xim lossis hmoov txheej rau saum npoo ntawm zinc alloy. Cov txheej no muab qhov zoo nkauj ua kom tiav thiab tiv thaiv cov alloy los ntawm corrosion thiab lwm hom kev puas tsuaj.

4. Passivation: Cov txheej txheem no suav nrog siv zinc alloy nyob rau hauv kev daws teeb meem uas hloov cov tshuaj lom neeg muaj pes tsawg leeg. Passivation tsub kom cov alloy tiv thaiv kom corrosion thiab txhim kho nws qhov kev thov kom zoo nkauj.

Zuag qhia tag nrho, kev kho kom zoo ntawm zinc alloy ua lub luag haujlwm tseem ceeb hauv kev txuas nws lub sijhawm ntev thiab txhim kho nws cov kev ua tau zoo. Cov kev kho no muaj cov txiaj ntsig ntawm cov txiaj ntsig, xws li txhim kho corrosion tsis kam, txhim kho durability, thiab zoo nkauj dua. Nrog rau txoj cai kev kho mob nto, koj cov khoom siv zinc alloy tuaj yeem ua kom muaj kev txaus siab ntev thiab cov khoom siv.