Appearance Hot-dip galvanizing index, and highly recommended reasonable method

   Date:2020-03-12     Browse:29    
Core tips:Galvanized sheet is one of the main products of our company. Our company produces high-quality goods with superb technic
Galvanized sheet is one of the main products of our company. Our company produces high-quality goods with superb technical production, which is trusted by many consumers. The following describes the thickness and thickness of the galvanized sheet in detail:
1. Surface condition: The treatment process of the galvanized sheet is different because of the coating process, and the surface condition is also different, such as general zinc flower, fine zinc flower, leveling zinc flower, non-zinc flower and its acid-washed and phosphated surface layer Wait.
2. Galvanized sheet should have excellent appearance, and it must not have the disadvantages of harm to commercial applications. If it is not plated, perforated, cracked and its oxide scale, it is thicker than plating, scratched, chromic stain, white rust, etc.
3. Hot-dip galvanizing amount index value: Hot-dip galvanizing amount is a widely used and reasonable way to express the thickness of zinc layer of galvanized sheet. The hot-dip galvanizing enterprise is g / m2.
4.Specifications: The relevant product implementation standards indicate the specifications of the thickness, length, total length, and tolerances that are strongly recommended by the galvanized sheet.
        5. Performance parameters: Generally speaking, only reasonable layout, galvanized and low-alloy galvanized sheets have compressive strength characteristics. Among them, the reasonable layout uses the provisions of galvanized sheet, compressive strength and elongation; Lashen only specifies the elongation.
 
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