Ụkpụrụ ọrụ: Mbụ, jiri ebu ka ebipụta ụkpụrụ n'elu nke efere igwe anaghị agba nchara ya na ink, wee jiri potion mebie efere igwe anaghị agba nchara iji nweta mmetụta ụkpụrụ achọrọ.
E kewara etching ụzọ atọ: photosensitive etching, ihuenyo silk etching, na mwepụ nke titanium etching:
1) Photosensitive etching: Iji ụkpụrụ nke ikpughe ihe nkiri, A na-ebipụta ụkpụrụ n'elu efere igwe anaghị agba nchara. Ọ dabara adaba maka ogologo oge, obere ogbe, ma ọ bụ workpieces. A ghaghị ime etching foto mmetụta ma ọ bụrụ na omimi etching dị n'elu 20 C. Ihe omimi kachasị nke etching nwere ike ime na igwe anaghị agba nchara bụ 50 C. C.
2) Ihuenyo silk etching: Mbipụta ihuenyo silk gụnyere iji ink bipụta ụkpụrụ akpụ akpụ na efere igwe anaghị agba nchara yana iji corrosion kemịkal mebie akụkụ ndị na-ejighị ink kpuchie ya iji mepụta ụkpụrụ ahụ.. Mbipụta ihuenyo silk dabara adaba maka etching efere ewepụghị ogologo ogologo na nnukwu olu, na omimi nke etching dị n'ime 3-15C.
3) Titanium oge na-ada ada: Ọ dịghị omimi n'elu, na akụkụ nke agba bụ oxidized, na-eme ka ụkpụrụ pụta ìhè n'elu efere igwe anaghị agba nchara.
Na-akwalite usoro ọrụ: obibi akwụkwọ (mkpuchi na ink) – ihicha efere – na-enye efere efere n'ime igwe – corrosion – ink mwepụ – nhicha – ihicha – okokụre film àgwà nnyocha ụkpụrụ: enweghị ntụpọ acid n'elu osisi, enweghị nsọtụ rere ure, na enweghị ink. Rịba ama: A na-atụ aro ka iji 304 ihe maka etching dị ka o kwere mee. Ihe kpatara ya: 201 ihe nwere obere nickel, ọnọdụ etching ga-atụgharị oji, bọọdụ ahụ ga-adị mfe ọkụ, na ndụ ọrụ ga-adị mkpụmkpụ. Nke miri emi etching, otú ahụ ka ọ na-esikwu ike ichebe ink na otú ọ na-adịkwu ọnụ.
Etched igwe anaghị agba nchara ebuanu panel mbuli ọnụ ụzọ panel
Onye na-ebu ihe
Efere ọla 4u bụ nnukwu ụlọ ọrụ na-elekwasị anya na nyocha, mmepe, mmepụta na ire ngwaahịa ọla kọpa. Na otutu mmepụta bases na R&Ụlọ ọrụ D, Ngwaahịa ọla kọpa ya na-ere nke ọma n'ahịa ụlọ na nke mba ọzọ ma ndị ahịa nabatara nke ọma.
Ụdị dị iche iche zuru oke, mma mma, nchọpụta ọhụrụ na mmepe. Ọrụ ahaziri ahazi yana ndụmọdụ ọkachamara dị. Ọ bụrụ na ịchọrọ ngwaahịa mkpuchi igwe, biko nweere onwe gị ịkpọtụrụ anyị.