Fluorocarbon Construction Technology for Galvanized Sheet

 
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First, the grassroots requirements 1. The substrate surface layer shall not have dirt (including welding, welding residue, etc.); no dust, no adhesion particles; 2. Base surface must be strong, no cracks or shell, flatness �� 2mm.[url=http://stainlesssteelplateprice.com/stainless-steel/7615.html]Decoration Aisi 304 Stainless Steel Tube[/url] Second, the base surface treatment. 1. Grinding: Grinding the surface of the galvanized layer with an electric stirrer (welding and galvanized layer, generally do not mix the film) requires st2 grade requirements. Purpose: to increase the adhesion, corrosion.[url=http://stainlesssteelprices.com/stainless-steel/5706.html]Colored Mirror Etched Stainless Steel sheet[/url] 2. Alkali washing: Alkaline treatment agent to remove the surface of the oil, so that the substrate surface is absolutely no grease.[url=http://stainlesssteelcoilprice.com/stainless-steel/4665.html]Круглый стержень из углеродистой стали C45[/url]
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