E nwere aha dị iche iche dabere n'ụdị agba eji, dịka ọmụmaatụ, a na-akpọ uwe mkpuchi nke mbụ, na uwe imecha na-akpọ uwe mkpuchi.N'ozuzu, mkpuchi nke a na-enweta site na mkpuchi dị ntakịrị, ihe dịka 20 ~ 50 microns, na mkpuchi mkpuchi siri ike nwere ike nweta mkpuchi nke nwere ihe karịrị 1 mm n'otu oge.
Ọ bụ rọba dị nro nke a na-ekpuchi na ígwè, ákwà, plastik na ihe ndị ọzọ maka nchebe, mkpuchi, ịchọ mma na ihe ndị ọzọ.
Mkpuchi mkpuchi ọkụ eletrik dị elu
Onye na-eduzi nke ejiri ọla kọpa, aluminom na ọla ndị ọzọ kpuchie ya na agba mkpuchi ma ọ bụ plastik, rọba na mkpuchi mkpuchi ndị ọzọ.Otú ọ dị, mkpuchi mkpuchi, plastik na roba na-atụ egwu okpomọkụ dị elu.N'ozuzu, ọ bụrụ na okpomọkụ karịa 200 ℃, ha ga-agbakọta ma tufuo ihe mkpuchi ha.Na ọtụtụ wires kwesịrị ịrụ ọrụ n'okpuru okpomọkụ dị elu, gịnị ka anyị kwesịrị ime?Ee, ka mkpuchi mkpuchi ọkụ eletrik dị elu nyere aka.Ihe mkpuchi a bụ n'ezie mkpuchi seramiiki.Na mgbakwunye na ịnọgide na-arụ ọrụ mkpuchi ọkụ eletrik na okpomọkụ dị elu, ọ nwekwara ike ijikọta ya na waya ígwè iji nweta "enweghị ntụpọ".Ị nwere ike kechie waya ugboro asaa na ugboro asatọ, ma ha agaghị ekewa.Ihe mkpuchi a dị oke oke.Mgbe ị na-etinye ya, wires abụọ nwere nnukwu ọdịiche voltaji ga-adaba n'enweghị mmebi.
Enwere ike kewaa mkpuchi mkpuchi ọkụ eletrik dị elu n'ime ọtụtụ ụdị dịka ihe mejupụtara kemịkalụ ha si dị.Dị ka ihe atụ, boron nitride ma ọ bụ aluminum oxide ma ọ bụ ọla kọpa fluoride mkpuchi n'elu graphite eduzi ka na-enwe ezigbo ihe mkpuchi ọkụ eletrik na 400 ℃.The enamel na metal waya esịmde 700 ℃, phosphate dabeere inorganic ihe mkpuchi mkpuchi rute 1000 ℃, na plasma sprayed aluminum oxide mkpuchi rute 1300 ℃, niile nke ka na-ejigide ezi eletriki mkpuchi ọrụ.
A na-eji mkpuchi mkpuchi ọkụ eletrik dị elu mee ihe n'ọtụtụ ebe na ike eletriki, moto, ngwa eletriki, ngwa eletriki, ụgbọ elu, ike atomiki, teknụzụ ohere, wdg.

Dabere na nhazi FNLONGO nke mkpuchi mkpuchi ọkụ, enwere ike kewaa mkpuchi n'ime:
1. Yiri mkpuchi na-eguzogide ọgwụ
Ọ na-agụnye nrapado wear eguzogide, elu ike ọgwụgwụ eyi na-eguzogide ọgwụ na mbuze mkpuchi mkpuchi.N'ọnọdụ ụfọdụ, e nwere ụdị abụọ nke mkpuchi na-eguzogide ọgwụ: obere okpomọkụ (<538 ℃) na-eyi mkpuchi na-eguzogide ọgwụ na elu okpomọkụ (538 ~ 843 ℃) na-eyi mkpuchi na-eguzogide ọgwụ.
2. Okpomọkụ na-eguzogide ọgwụ na mkpuchi oxidation
Ihe mkpuchi ahụ na-agụnye mkpuchi etinyere na usoro okpomọkụ dị elu (gụnyere ikuku oxidation, gas na-emebi emebi, ihe mgbochi na ihe mgbochi ọkụ n'elu 843 ℃) na usoro ígwè a wụrụ awụ (gụnyere zinc a wụrụ awụ, aluminum a wụrụ awụ, ígwè na ígwè, na ọla kọpa).
3. Mgbochi ikuku na immersion corrosion mkpuchi
Ikuku ikuku na-agụnye corrosion nke ụlọ ọrụ mmepụta ihe kpatara, ikuku nnu na ikuku ubi;Imikpu n'ime mmiri na-agụnye corrosion nke ịṅụ mmiri dị ọhụrụ na-akpata, aṅụghị mmiri dị ọhụrụ, mmiri dị ọkụ, mmiri nnu, kemistri na nhazi nri.
4. Omume na mkpuchi mkpuchi
A na-eji mkpuchi a eme ihe maka conductivity, iguzogide na ọta.
5. Weghachite mkpuchi akụkụ
A na-eji mkpuchi a mee ihe maka ígwè (machinable and grindable carbon steel and corrosion resistant steel) na ngwaahịa ndị na-abụghị ígwè (nickel, cobalt, ọla kọpa, aluminum, titanium na alloys ha).
6. Mkpuchi njikwa oghere maka akụrụngwa akụrụngwa
Ihe mkpuchi a na-egweri.
7. Ihe mkpuchi na-eguzogide ọgwụ
Chemical corrosion gụnyere corrosion nke acid dị iche iche, alkalis, salts, dị iche iche inorganic bekee na dị iche iche organic chemical media.
N'ime ọrụ mkpuchi ndị dị n'elu, mkpuchi mkpuchi na-ekpuchi, okpomọkụ na-eguzogide ọgwụ na oxidation mkpuchi na mkpuchi corrosion na-eguzogide ọgwụ nwere njikọ chiri anya na mmepụta ụlọ ọrụ metallurgical.

Dịka ọmụmaatụ, anyịNgwa PC na PMMAna-ejikarị mkpuchi.
Ọtụtụ ngwaahịa PC na PMMA nwere ihe dị elu chọrọ, nke bụ ihe achọrọ anya.Ya mere, a ga-ekpuchi elu ngwaahịa ahụ iji gbochie ncha.