Electroplating bụ usoro nke iji electrolysis na-edebe metal ma ọ bụ alloy n'elu nke workpiece na-etolite a edo, ok na mma bonded metal oyi akwa. Electroplating nke ngwaahịa plastik nwere ihe ndị a:
L) nchedo corrosion
L) ịchọ mma nchebe
L) eyi nguzogide
Ngwa eletriki L: na-enye mkpuchi na-eduzi ma ọ bụ mkpuchi dị ka ọrụ chọrọ nke akụkụ
Vacuum aluminum plating bụ ikpo ọkụ na gbazee aluminom metal ka evaporation n'okpuru agụụ, na aluminom atọm condense n'elu nke polima ihe na-etolite dị nnọọ mkpa aluminum oyi akwa. A na-ejikarị oghere aluminizing nke akụkụ injection mee ihe n'ọhịa nke oriọna ụgbọ ala.
Chọrọ maka oghere aluminiized mkpụrụ
(1) Ihe dị n'elu nke ihe mgbakwasị ụkwụ dị nro, dị larịị na otu na ọkpụrụkpụ.
(2) Isi ike na ọnụọgụ esemokwu dabara adaba.
(3) Esemokwu dị n'elu dị elu karịa 38dyn / cm '.
(4) Ọ nwere arụmọrụ okpomọkụ dị mma ma nwee ike iguzogide radieshon ọkụ na ikpo ọkụ nke isi iyi evaporation.
(5) Ọdịnaya mmiri nke mkpụrụ osisi erughị 0.1%.
(6) Thermoplastics a na-ejikarị eme ihe nke mkpụrụ alumini gụnyere polyester (PET), polypropylene (PP), polyamide (n), polyethylene (PE), polyvinyl chloride (PVC), PC, PC / ABS, Pei, ihe ọkụ ọkụ BMC, wdg. .
Ebumnuche nke ịkwanye oghere:
1. Mmụba nlegharị anya:
Mgbe a na-ekpuchi iko na-egbuke egbuke nke plastik na primer, ọ na-ekpuchi ya iji tinye ihe nkiri aluminom n'elu, nke mere na iko na-egbuke egbuke nwere ike nweta ma nwee ihe ngosi.
2. Mma mma:
Vacuum aluminizing film nwere ike ime ka injection kpụrụ akụkụ nwere otu agba nwere metal udidi na nweta elu ji achọ mmetụta.
Oge nzipu: Ọgọst-08-2022
