Bao gang (Shangdong) Iron and Steel Co.,Ltd
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Z41-Z60 SPCC DX51 Cold Rolled/Hot Dipped Galvanized Steel Coil/gi coil
Hot-dip galvanizing is the reaction of molten metal with an iron substrate to produce an alloy layer, thereby combining the substrate and the plating layer. Hot-dip galvanizing is to pickle iron and steel parts first. In order to remove iron oxide on the surface of iron and steel parts, after pickling, it is cleaned in an ammonium chloride or zinc chloride aqueous solution or a mixed solution of ammonium chloride and zinc chloride.And then sent to the hot-dip plating bath. Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and long service life.
| Product Name | Galvanized Steel Coil |
| Length | 1-12m or as required |
| Width | 0.6m-3m or as required |
| Thickness | 0.1mm-300mm or as required |
| Standard | AISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, etc. |
| Technique | Hot/Cold rolled |
| Surface Treatment | Clean, blasting and painting according to customer requirement |
| Thickness tolerance | ±0.15mm |
| Material | Q345, Q345A, Q345B, Q345C, Q345D, Q345E, Q235B HC340LA, HC380LA, HC420LA B340LA, B410LA 15CRMO, 12Cr1MoV, 20CR, 40CR, 65MN A709GR50 |
| Coatings | Top Coats :5 micron primer + 20 micron colour Back Coat: 5 micron primer – 7 micron primer |
| MOQ | 1 tons.We also can accept sample order. |
| Shipment time | Within 15-20 workdays after receiving deposit or L/C |
| Export packing | Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required |
| Samples | Free samples are provided but the fright is borne by the buyer |
