Usoro ọgwụgwọ mgbochi corrosion nke kọlụm mgbochi ụda:
1. Mwepụ nchara na ọgwụgwọ anticorrosive nke ogidi ihe mgbochi mkpọtụ na ihuenyo ga-ezute ihe ndị a chọrọ maka nhazi na ụkpụrụ ndị dị mkpa, ma soro usoro ndị dị mkpa nke "Nka na ụzụ Ọnọdụ maka Anticorrosion of Steel Structures for Expressway Traffic Engineering" (GB). / T18226).2.Tupu abanye na-ekpo ọkụ-mikpu galvanizing nke ụda mgbochi onye so, a ga-electrically pickled so na-eme ka isi metal elu dị ọcha.3.Steel structural akụkụ nke mkpọtụ mgbochi kwesịrị elu anticorrosive mesoo site na-ekpo ọkụ-mikpu galvanizing na plastic spraying mgbe galvanizing.4.Ọgwụgwọ galvanizing na-ekpo ọkụ: Zinc a na-eji na-ekpo ọkụ na-ekpo ọkụ ekwesịghị ịdị ala karịa nke pụrụ iche nke No. 1 na Nke 1 zinc ingot akọwapụtara na "Zinc Ingot" (GB / T470).
The plating ego nke zinc oyi akwa ekwesịghị ịbụ ihe na-erughị 610g / m2, na nkezi ọkpụrụkpụ nke zinc oyi akwa ekwesịghị ịbụ ihe na-erughị 85um.5.Plastic mkpuchi mgbe galvanizing nke mkpọtụ mgbochi: The zinc ingot eji galvanizing (n'ime). oyi akwa) nwere otu ihe a chọrọ dị ka ọgwụgwọ galvanizing na-ekpo ọkụ.N'okpuru 61um.Ọkpụrụkpụ mkpuchi na-abụghị ọla: polyvinyl chloride, polyethylene ekwesịghị ịbụ ihe na-erughị 0.25mm, polyester ekwesịghị ịbụ ihe na-erughị 0.076mm.6.Ekwesịrị ịme ọgwụgwọ mgbochi corrosion nke ihe mgbochi mkpọtụ mgbe emechara nhazi akụrụngwa na nyocha ahụ ruru eru.Mgbe a na-emezi ihe ahụ mgbe emechara ihe mgbochi corrosion ọzọ, ebe a na-edozi ya kwesịrị ịbụ ihe na-emebi emebi.
Oge nzipu: Feb-04-2020