What should you pay attention to when ordering color steel plates?

one. Things to know before ordering color steel plates
1. Product title: (such as hot-dip galvanized sheet and color-coated sheet)
2. Standard specification: (Q/BQB440-2003)
3. Type of base steel plate: (generally divided into hot-dip galvanized color-coated base steel plate and hot-dip galvanized color-coated base steel plate)
4. Net weight of coating: The net weight of Baosteel spot trading resources hot-dip galvanizing is 120G/㎡, and the net weight of galvanized plate is 100G/㎡. (Futures trading customized hot-dip galvanizing is guaranteed to be 275G/㎡, and galvanized plate is guaranteed to be 180G/㎡)
5. Coating type: (PE polyester, SMP silicon modified material polyester, HDP high weather-resistant polyester, PVDF fluorocarbon spraying, self-cleaning, anti-static, etc.)
6. Coating structure: Select according to different uses (2/2 two-coated and two-baked as a double board, 2/1M two-coated and two-baked color steel sandwich panels and double boards can be used, 2/1M two-coated and one-baked) Only used as color steel sandwich panel)
7. Tensile strength: Different tensile strength means different models. If there are no special requirements, TDC51D is generally used (the most common high toughness models are TS280GD, TS350GD, and TS550GD)
8. Specifications and models: Thickness*Total Width*Length (0.5*1000*C)
9. Back color: Aquamarine 404 (Ansteel’s 16 regular colors are: broadleaf plant green, royal white, milky white, dark gray, lime, silver white, porcelain blue, tender white, Jiayuguan gray, bone white, deep sea blue Color: Angang blue, dark bean green, brick red, sea blue city. Other colors are priced at 234 yuan) two. After clarifying the above categories, calculate the price based on the actual order model. For example: a galvanized plate with a thickness of 0.5 meters and a width of 150G/㎡ is required, with a tensile strength of 350MPa. The coating type is generally polyester and the color is silvery white, as a double plate. The order information model is clearly 0.5*1000*CTS350GD+AZ1502/1MPE polyester silver white 505 (please contact us if you have other special requirements). For example, the thickness of the paint layer, self-washing color coating, anti-static, etc.)