Electroplating usoro nke ụgbọ ala akụkụ
Nhazi nke electroplating maka akụkụ ụgbọ ala
1. Ihe mkpuchi ịchọ mma
Dị ka akara ma ọ bụ ihe ịchọ mma nke ụgbọ ala, a chọrọ ka ọ nwee ọdịdị na-egbuke egbuke mgbe electroplating gasịrị, uwe ejiji na agba agba agba, nhazi mara mma, na ezigbo nkwụsị nke corrosion. Dị ka akara ụgbọ ala, bumpers, wheel hubs, wdg.
2. mkpuchi mkpuchi
A chọrọ ezigbo nguzogide corrosion nke akụkụ, gụnyere zinc plating, cadmium plating, plating lead, zinc alloy, lead alloy.
3. mkpuchi na-arụ ọrụ
A na-ejikarị ya eme ihe, dị ka: tin plain, ọla kọpa plain, lead-tin plating iji melite elu weld ikike nke akụkụ; ígwè plating na chromium plating ịrụzi size nke akụkụ; ọlaọcha plating ka mma metal conductivity.
Specific electroplating usoro nhazi ọkwa
1. Etching
Etching bụ ụzọ isi wepụ oxides na nchara ngwaahịa n'elu akụkụ site na iji mgbasa na etching nke acidic ngwọta. Njirimara nke usoro etching ụgbọ ala gụnyere: usoro mmepụta ngwa ngwa na nha batch buru ibu.
2. Galvanized
Ihe mkpuchi Zinc dị ntakịrị na ikuku, nwere ikike nchebe a pụrụ ịdabere na ya maka ígwè na ọnụ ala dị ala. Dị ka gwongworo nke ọkara, akụkụ elu nke akụkụ galvanized bụ 13-16m², na-aza ihe karịrị 80% nke mkpokọta plating.
3. Ọla kọpa ma ọ bụ aluminum electroplating
Plastic ngwaahịa electroplating na-aga site roughening osise osise, elu nke plastic ihe corroses si microscopic pores, wee electroplating aluminum n'elu.
A na-eji ígwè a na-ejikarị eme ihe maka ụgbọ ala dị ka ihe ịchọ mma bụ isi. Ugogbe anya dị n'èzí na-egbuke egbuke, enyo dị elu, ezigbo nguzogide corrosion, a na-ejikwa ya maka ụgbọ ala na-arụ ọrụ dị elu.
Oge nzipu: Nov-18-2022
