Kedu ihe bụ usoro ntinye elu?

Thread fanye n'elu ọgwụgwọ na-ezo aka na usoro nke akpụ a mkpuchi oyi akwa n'elu nke workpiece site na usoro ụfọdụ.. Mgbe ọgwụgwọ elu gasịrị, ntinye eriri nwere ike igosi ọdịdị mara mma karịa, na nguzogide corrosion nke eriri eriri n'onwe ya ga-adịkwa mma. Ebumnuche kachasị mkpa bụ ime ka eriri ahụ tinye onwe ya mgbochi corrosion, ka iwelie ntụkwasị obi na mgbanwe nke fastener. Electrorating, galvanizing na-ekpo ọkụ, na igwe plating bụ ụzọ atọ a na-ejikarị eme ihe maka ọgwụgwọ elu nke ntinye eri.

1. Electrorating
Ihe ntinye nke electroplating nke eriri na-ezo aka na-emikpu akụkụ nke ntinye eri nke dị mkpa ka a gbanye ya n'ime ngwọta mmiri kpọmkwem.. Ihe ngwọta mmiri ga-enwe ụfọdụ ogige ọla edobere. N'ụzọ nke a, mgbe nke ugbu a na-agafe na ngwọta mmiri, Ihe ndị dị na ígwè dị na ngwọta na-ebuli ma na-arapara na ntinye eri. na akụkụ mikpuru nke firmware. Igwe ọkụ eletrik na-agụnyekarị plating zinc, ọla kọpa, nickel, chromium, ọla kọpa-nickel alloy, wdg. Mgbe ụfọdụ na-esi oji (acha anụnụ anụnụ), phosphating, wdg. gụnyekwara.

2. Ịdaba mmiri na-ekpo ọkụ
Ịmanye ihe ngbochi na-ekpo ọkụ bụ iminye eriri ígwè carbon n'ime bath zinc a wụrụ awụ nke nwere okpomọkụ dị ihe dị ka 510 Celsius., nke mere na ígwè-zinc alloy n'elu nke fastener ga-agbanwe ghọọ zinc passivated. Iji nweta mmetụta ọgwụgwọ elu (yiri ọkụ itinye aluminum plating)

3. Mechanical plating
Ihe ntinye eriri nke igwe na-ezo aka iji ụzọ anụ ahụ na kemịkalụ kpọmkwem iji metụ elu nke eriri ahụ na ntụ ntụ mkpuchi., nke mere na igwe mkpuchi ahụ na-etolite mkpuchi n'elu ihe nkedo site na ịgbado ọkụ oyi iji nweta mmetụta ọgwụgwọ elu.. Mechanical plating nke fasteners bụ tumadi adabara akụkụ mapụtara dị ka kposara, akụ na washers.

Ka ikpe àgwà nke eri tinye n'elu ọgwụgwọ, ọ bụ tumadi iji lelee ma ikike mgbochi corrosion nke ntinye eri na-abawanye nke ọma yana ma mmụba na-emezu ihe achọrọ.. Usoro nyocha bụ ịmegharị gburugburu ebe ọrụ nke ngwaahịa ahụ, tọọ ọnọdụ ule, ma mee ule corrosion na ya. Nzọụkwụ nke abụọ bụ ịlele ọdịdị ahụ.