Any? ?l? ?r? specializes na mmep?ta nke igwe anagh? agba nchara nameplate etching, mb? na klas technology na ?r? n'ihi na ? na-emep?ta na-eju af? ngwaah?a! Ah?a ohere, nnyefe na oge! Igwe anagh? agba nchara, kand?l ?la nameplate ch?ta maka China technology (omenala metalplate ?l? ?r?)!
Igwe anagh? agba nchara nameplate mmep?ta usoro na ntuziaka
Igwe anagh? agba nchara nameplate b? igwe anagh? agba nchara efere d? ka ihe site corrosion, ihuenyo ebi akw?kw? na nd? ?z? na Filiks n'ime mgbasa ozi labeling.General eji igwe anagh? agba nchara nameplate na-akas? mere site corrosion technology, nd? d? otú ah? a ihe ?r?ba ama ebe agba na mara mma imewe, doro anya edoghi, kwes?r? ekwes? omimi, ewep?gh? ike, zuru agba, wiredrawing edo, edo elu agba na nd? ?z? na àgwà.
Igwe anagh? agba nchara b? ?d? ihe p?r? iche, nke ejiri 201, 202, 304 igwe anagh? agba nchara, usoro mmep?ta ya kar?a ?la k?pa ?f?d?, aluminom siri ike, mana ? nwere ikuku d? mma na mmiri na-aj? mmiri na-eguzogide, na corrosion, mgbe polishing, waya osise, ?ch? mma ut?p mara mma nke ukwuu, ya mere, nd? kas? ngwa maka igwe anagh? ata nchara corrosion usoro a na-akp? electrochemical corrosion electrochemical corrosion.
N'ihi na corrosion nke electrochemical na corrosion efere ga-eme ka ink dee ya, yab? akara ah? adabagh? maka corrosion electrochemical, ?kachas? ?kp?r? d? mma.?f?f? kem?kal? nke any? h??r? ebe a, isi ihe eji emebi kem?kal ebe a b? ferric chloride;
Ihe nd? a b? usoro maka corrosion nke igwe anagh? agba nchara na ferric chloride:
Ferric chloride, onye na-ar? ?r? na-ar? ?r?, mmiri.A ga-edebe baume nke ferric trichloride na usoro ah? n'ihe d? ka 42, na-agbakwunye onye ?r? n? n'?r? 0.8 - 1.2 ml kwa lita nke ferric trichloride solution.The igwe anagh? agba nchara ala nke corroded site na usoro a b? ezigbo ma d? ?cha, na-enwegh? nwa passivation ?se na pitting.
Ihe nd? na-emet?ta corrosion nke ferric chloride solution na igwe anagh? ata nchara b? nd? a:
A. mmet?ta nke ?ta.
Ihe kariri ike REDOX nwere, karia ngwa ngwa nke corrosion bu. Site na mm?ba nke ?ta ah?h?, ?n?ego mgbanwe nke REDOX nwere ike ?ba ?ba. mgbe baume ruru n'elu 42 REDOX ikike iji nweta ihe a ch?r? nke nchara nke igwe anagh? agba nchara.
B. Mmet?ta nke PH uru na ngw?ta na corrosion ?n?ego.
Obere PH uru, ike corrosion nke igwe anagh? agba nchara; PH kar?r? at? ferric chloride hydrolysis n'ime iron hydroxide ?d?da, ?nw? nke corrosion.The PH uru nke corrosion ngw?ta ga-gbanwee ruo n'ókè ? na-eji na mmep?ta.
C. Mmet?ta nke corrosion okpom?k?.
?d?d? d? elu nke ihe ngw?ta nke corrosion, ngwa ngwa ?n?ego corrosion.Ma n'ihi echiche nke iguzogide ink corrosion, ?n?d? okpom?k? kwes?r? ?ch?kwa 30- 40 ℃ n'etiti ihe kwes?r? ekwes?.
Mgbe corrosion na mgbe mmiri oyi d? ?cha ak?r?, butere ebe a na-agba agba agba, iji nweta agba agba.Mgbe agba agba, ghaa nk? wee jiri mmiri ?k? sachap? ya.
Nwekwara ike-amas?:nameplate maka icebox; Biko p?a iji lee ~
?
