The elu ọgwụgwọ chọrọ makaigwe anaghị agba nchara gburugburu mkpanakanwere ike ịdị iche dabere na ngwa a kapịrị ọnụ yana nsonaazụ achọrọ.Nke a bụ ụfọdụ usoro ọgwụgwọ elu na-ahụkarị na echiche makaigwe anaghị agba nchara gburugburu mkpanaka:
Passivation: Passivation bụ ọgwụgwọ elu elu maka mkpanaka igwe anaghị agba nchara.Ọ na-agụnye iji ngwọta acid na-ewepụ ihe ndị na-adịghị ọcha ma mepụta oyi akwa oxide na-agafe agafe n'elu, na-eme ka nguzogide corrosion nke ihe ahụ dịkwuo elu.
Pickling: Pickling bụ usoro na-eji ngwọta acid wepụ ihe ndị na-emerụ emerụ n'elu na akwa oxide site na mkpanaka igwe anaghị agba nchara.Ọ na-enyere aka iweghachi elu elu ma na-akwadebe mkpanaka maka ọgwụgwọ ma ọ bụ ngwa na-esote.
Electropolishing: Electropolishing bụ usoro eletrọnịkị nke na-ewepụ ihe dị mkpa n'elu mkpanaka igwe anaghị agba nchara.Ọ na-eme ka njedebe dị elu dịkwuo mma, na-ewepu burrs ma ọ bụ ezughị okè, ma na-akwalite nguzogide corrosion.
Echicha na ihicha: Enwere ike iji usoro egweri na polishing mee ka elu dị larịị na nke mara mma na mkpanaka igwe anaghị agba nchara.A na-etinye ihe mgbochi igwe ma ọ bụ ogige na-egbuke egbuke iji wepụ ihe na-adịghị mma n'elu ma mepụta ọdịdị elu achọrọ.
Mkpuchi: Enwere ike iji ihe dị iche iche kpuchie mkpanaka igwe anaghị agba nchara maka ebumnuche dị iche iche, dị ka ịkwalite nguzogide corrosion, inye mmanu mmanu, ma ọ bụ ịgbakwunye mma mma.Ụzọ mkpuchi ndị a na-ahụkarị gụnyere electroplating, mkpuchi ntụ ntụ, ma ọ bụ mkpuchi mkpuchi organic.
Etching dị n'elu: Etching dị n'elu bụ usoro na-ahọrọ nke na-ewepụ ihe dị n'elu mkpanaka igwe anaghị agba nchara iji mepụta ụkpụrụ, akara ngosi, ma ọ bụ ederede.Enwere ike nweta ya site na usoro etching chemical ma ọ bụ ihe osise laser.
Oge nzipu: Mee-23-2023