The Galvanized sheet is one of the main products of our company. Our company produces high-quality products with superb technical production, which is trusted by many consumers. The following is a detailed introduction to the appearance and thickness of galvanized sheet:
1. Surface layer situation: The Galvalumed steel sheet made in China is treated differently in the coating process, and the surface layer situation is also different, such as general zinc flower, fine zinc flower, leveling zinc flower, non-zinc flower and its acid-washed phosphate layer Wait.
2. The galvanized sheet should have an excellent appearance, and should not have any disadvantages that are harmful to the application of the product. If there is no plating, perforation, cracking and its oxide scale, the thickness of the plating is exceeded, scratches, chromic acid stains, white rust, etc.
3. The index value of hot-dip galvanizing amount: Hot-dip galvanizing amount is a widely used reasonable way to express the thickness of the zinc layer of the galvanized sheet. The amount of hot-dip galvanizing is g / m2.
4. Specifications, specifications, and models: The relevant product implementation standards all indicate the specifications of low price color corrugated steel sheets that are strongly recommended for thickness, length, total width, and tolerance.
5. Performance parameters: Generally speaking, only the reasonable layout, traction and low-alloy galvanized sheets have compressive strength characteristics. Among them, the reasonable layout uses galvanized sheet regulations, compressive strength, and elongation, etc .; Raschen only specifies elongation.