HDGI Galvanized Steel Material CDGI Galvanized Coil Suppliers
Galvanized Steel Coil
Product Description
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.
| Technical Standard | EN10147, EN10142, DIN 17162, JIS G3302, ASTM A653 |
| Steel Grade | Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490, |
| SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ | |
| CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or Customer’s Requirement | |
| Type | Coil/Sheet/Plate/Strip |
| Thickness | 0.12-6.00mm,or customer's requirement |
| Width | 600mm-1500mm, according to customer's requirement |
| Type of Coating | Hot Dipped Galvanized Steel(HDGI) And Cold Dipped Galvanized Steel(CDGI) |
| Zinc Coating | 30-275g/m2 |
| Surface Treatment | Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U) |
| Surface Structure | Normal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS) |
| Quality | Approved by SGS,ISO |
| Coil Weight | 3-20 metric ton per coil |
| Package | Water proof paper is inner packing,galvanized steel or coated steel sheet is outer packing , side guard plate,then wrapped byseven steel belt.or according to customer's requirement |
| Export market | Europe, Africa, Central Asia, Southeast Asia, Middle East, South America, North America, etc |
Tisco Steel Co., Ltd is located in Shandong, which is professionally engaged in steel production, sales, steel processing and export business. We have 13 production lines for various kinds of steel pipe, 10 processing production lines and 50 sets equipment for steel product. We not only can produce 500,000 tons of various sizes of Carbon Steel, Galvanized Steel and PPGI, but also can produce steel braces, scaffolding, pedal and other metal products 500 million sets. We adopt scientific management and strong technical force and have been awarded the ISO 9001 certificated. Our products are widely used in agriculture, chemical industry, machinery, construction, utilities, sports equipment and other fields. Our customers are from Asia, the Middle East. European Union and other countries.
Our company has a unique humanistic culture, a huge manufacturing industry group, rich technical human resources, scientific and standardized on-site management and control, and its product quality is improving day by day, which is famous at home and abroad
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