Bead Blasting
Nyob rau hauv lub hlaws Blasting tshuab, tsoo lub casting nto los ntawm steel hlaws dai, hlau hlaws dai, stainless hlau hlaws dai thiab lwm yam ntaub ntawv, nws muaj peev xwm tshem tawm impurities ntawm casting nto thiab tau cov uniform nto.
Xuab zeb Blasting
Nyob rau hauv cov xuab zeb blasting tshuab thiab cuam tshuam qhov casting nto nrog quartz xuab zeb, xim av corundum, iav hlaws thiab lwm yam ntaub ntawv los ntawm compressed cua, uas yuav tshem tawm cov impurities nyob rau hauv casting nto thiab tau ib tug uniform thiab ilv nto.
Passivation
Lub casting yog soaked nyob rau hauv passivation kua kom tshem tawm impurities nyob rau hauv lub casting nto thiab tsim ib tug oxide zaj duab xis los txhim kho corrosion kuj thiab xeb kuj ntawm lub casting.The kho casting yog ci thiab zoo nkauj. Nws yog haum rau stainless hlau
Electropolishing
Ua cov castings raws li cov anode thiab muab tso rau hauv cov electrolyte, Txuas lub DC, tam sim no daws cov burrs thiab bulges thiab yog li ua raws li ib tug du polishing los txhim kho cov nto tiav thiab ua rau kom corrosion kuj ntawm lub casting.Qhov kho nto yog du thiab muaj luster zoo dua.
Tumbling
Muab lub casting rau hauv ib lub yob yob los txhuam nrog cov pob zeb abrasive kom tshem tawm cov impurities thiab bulges ntawm qhov casting nto kom tau zoo nto roughness.
Tshuab polishing
Mechanical polishing yog dov ua los ntawm cov hmoov nyias nyias kom tshem tawm cov txheej nyias ntawm cov hlau ntawm cov casting. Mechanical polishing muaj xws li txhuam polishing thiab daim iav polishing. Cov txhuam polished nto muaj cov kab sib xws; daim iav polished nto zoo li daim iav. Nto roughness tsawg dua Ra0.2
Electroplating
Electroplating yog txheej txheem ntawm plating ib txheej nyias ntawm lwm cov hlau lossis alloys ntawm qee qhov hlau los ntawm txoj cai electrolysis. Nws yog cov txheej txheem ntawm kev txuas cov hlau los yog lwm yam khoom siv rau hauv cov yeeb yaj kiab hlau los tiv thaiv cov hlau oxidation, txhim kho hnav tsis kam, conductivity, reflective, corrosion kuj thiab txhim khu kev zoo nkauj.
Hwj chimCoating
Cov txheej yog dispersed mus rau hauv ib qho kev ntxhib los mos thiab zoo pos huab los ntawm lub zog los yog centrifugal quab yuam thiab siv rau ntawm coated nto. Txheej yuav muab faib ua cua txheej, tsis muaj cua txheej, electrostatic txheej
Phosphorization
Muab castings rau hauv phosphosolution, tso rau ntawm qhov chaw los ua dej insoluble crystalline phosphate hloov dua siab tshiab zaj duab xis los tiv thaiv casting xeb thiab muaj qee yam corrosion kuj.
