Ugbu a na Chinese ahịa ahịa nkeigwe anaghị agba ncharabụ tumadi 300 usoro na 200 usoro, ihe dị iche n'etiti abụọ bụ ego nke chemical mmewere nickel ọdịnaya, nke mere ka ha na arụmọrụ na price nke nnukwu ọdịiche.
N'ọkwa dị ugbu a nke ọnụ ahịa nickel, ọdịnaya nickel dị obere 200 usoro igwe anaghị agba nchara bụ naanị ihe dị ka ọkara nke usoro igwe anaghị agba nchara 300, corrosion na siri ike na arụmọrụ mmiri dị njọ karịa usoro 300.igwe anaghị agba nchara, naanị na ọdabara maka nhazi nri na kabinet na mpaghara ndị ọzọ, ọ bụrụ na ejiri ya rụọ ọrụ, akụrụngwa ahụike, ubi nkata, a ga-enwe nnukwu nsogbu zoro ezo.Ọdịnaya nickel nke ihe dịka 1% nke ngwaahịa usoro 200, enweghị ike idobe corrosion ikuku zuru oke.
300 usoro igwe anaghị agba ncharaa makwaara dị ka 18-8 ígwè, bụ ihe nkwụnye, nkwonkwo, tubes na ọkpọkọ ihe ndị a na-ejikarị eme ihe.18-8 ígwè bụ ọnụ ala ọdịnaya nke chromium na nickel na 300 usoro igwe anaghị agba nchara, ihe ndị a n'elu nke ọma corrosion eguzogide, ma n'ihi ntinye nke carbon, ọ ga-eme ka chromium ọdịnaya ebelata.Chromium na-ejikọta ya na carbon na okpomọkụ dị elu iji mepụta chromium carbide, nke na-adịghị eguzogide nchara.
400 usoro igwe anaghị agba nchara chromium ọdịnaya karịa300 usoro igwe anaghị agba ncharaala, ma ọ bụghị dị ka 300 usoro nwere carbon deposition nsogbu, na ike okpomọkụ-emeso, ma n'ihi na nke chromium ọdịnaya nke naanị 12% nke 14%, na gburugburu ebe obibi nke oké njọ chemical ikuku ga corrode ojiji nke 300 usoro nwere 16. % nke 20% nke chromium, agaghị emebi emebi.300 usoro igwe anaghị agba nchara na 400 usoro igwe anaghị agba nchara na otu ike.
Oge nzipu: Mar-05-2024