Ebisara na 2018-10-29Site na mmepe ngwa ngwa nke teknụzụ mmepụta ọgbara ọhụrụ, a na-eji ngwaahịa ndị dị elu na-emepụta ihe, karịsịa na ụlọ ọrụ nhazi.Nkà na ụzụ nhazi ewetawo ọtụtụ ihe dị mma na ndụ anyị, gụnyere mkpuchi Dacromet.
A na-eji mkpuchi dacromet, nke a makwaara dị ka mkpuchi flake zinc, n'ọtụtụ ụlọ ọrụ.N'ime ha, nchikota nke teknụzụ Dacromet na mkpuchi na-eme ka arụmọrụ mgbochi corrosion dịkwuo elu nke ngwaahịa.Ya mere, ị maara ihe mere ọ pụrụ iji chebe ihe onwunwe?
Ihe mkpuchi Dacromet bụ matt ọlaọcha-agba ntụ ma mejupụtara flakes mara mma nke zinc, aluminom na chromate.Mgbe arụrụ ọrụ ahụ mebiri emebi ma gbawaa ya, a na-etinye ihe mkpuchi ahụ na Dacromet.Dacromet mkpuchi bụ ụdị mmiri mmiri na-edozi mmiri, maka nhazi nke akụkụ ígwè mgbe mkpuchi mkpuchi ma ọ bụ ịgbasa ahịhịa na-ekpuchi mmiri mmiri, n'ime ọkụ ọkụ, ihe dị ka 300 ℃ ihe nkiri, na-etolite zinc, aluminum, chromium, inorganic mkpuchi.
N'oge usoro ọgwụgwọ, mmiri na organic (cellulose) ihe ndị dị na mkpuchi ahụ na-agbanwe agbanwe mgbe ha na-adabere na oxidization nke salts chromium dị ọnụ ahịa na nne mmanya nke dacromet, na ogige nnu chromium nke Fe, Zn na Al na-etolite mgbe e mesịrị. mmeghachi omume nke otu mpempe akwụkwọ zinc na aluminum mpempe akwụkwọ slurry nwere nnukwu electrode na-adịghị mma nwere matriks ígwè.N'ihi na a na-emepụta oyi akwa akpụkpọ ahụ mgbe mmeghachi omume kpọmkwem na matrix ahụ gasịrị, mkpuchi ahụ dị oke ọnụ. Na gburugburu ebe obibi na-emebi emebi, mkpuchi ahụ na-etolite ọtụtụ mkpụrụ ndụ galvanic, ya bụ, ọ na-ebu ụzọ mebie nnu Al na Zn na-adịghị mma ruo mgbe ha riri tupu ha rie. nwere ike imebi n'ime matriks n'onwe ya.
Maka ozi ndị ọzọ gbasara dacromet, gaa na www.junhetec.com
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Oge nzipu: Jan-13-2022