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Great floor maintenance; wpc deck
Topic Started: Jun 1 2017, 03:36 AM (4 Views)
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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.9.525mm 11.1125mm G1000 solid Stainless Steel Balls 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.density of stainless steel 304 composition 2. Alkali washing: Alkaline treatment agent to remove the surface of the oil, so that the substrate surface is absolutely no grease.Нержавеющая сталь с покрытием из нержавеющей стали 8K
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