Hebei Yinghang Trade Co.,Ltd
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Hot Dipped Galvanzied Dx51D GI Steel Coil With Small Spangle
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.
Galvanized Steel Coil Specification:
| Product Name | Galvanized Steel Coils | ||
| Steel Grade | JIS G3302-SGCC-SGC570, SGCH (FULL HARD-G550) ,DX51D+Z, DX53D+Z ect. | ||
| Type | Coil/Sheet/Plate/Strip | ||
| Thickness | 0.12-2mm,or customer's requirement | ||
| Width | 80mm-1250mm, according to customer's requirement | ||
| 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) | ||
| Package | Water proof paper is inner packing,galvanized steel or coated steel sheet is outer packing , side guard plate,then wrapped by seven steel belt.or according to customer's requirement | ||
Galvanized Steel Coil Size:
| Thickness (mm) | Width (mm) | Mass of Coating (g/m2) | Thickness (mm) | Width (mm) | Mass of Coating (g/m2) |
| 0.25 | 1000/1250 | 40~275 | 0.95 | 1000/1250 | 40~275 |
| 0.30 | 1000/1250 | 40~275 | 0.98 | 1000/1250 | 40~275 |
| 0.35 | 1000/1250 | 40~275 | 1.00 | 1000/1250 | 40~275 |
| 0.36 | 1000/1250 | 40~275 | 1.10 | 1000/1250 | 40~275 |
| 0.40 | 1000/1250 | 40~275 | 1.15 | 1000/1250 | 40~275 |
| 0.42 | 1000/1250 | 40~275 | 1.20 | 1000/1250 | 40~275 |
| 0.45 | 1000/1250 | 40~275 | 1.35 | 1000/1250 | 40~275 |
| 0.47 | 1000/1250 | 40~275 | 1.40 | 1000/1250 | 40~275 |
| 0.50 | 1000/1250 | 40~275 | 1.50 | 1000/1250 | 40~275 |
| 0.55 | 1000/1250 | 40~275 | 1.55 | 1000/1250 | 40~275 |
| 0.58 | 1000/1250 | 40~275 | 1.60 | 1000/1250 | 40~275 |
| 0.60 | 1000/1250 | 40~275 | 1.75 | 1000/1250 | 40~275 |
| 0.65 | 1000/1250 | 40~275 | 1.8 | 1000/1250 | 40~275 |
| 0.70 | 1000/1250 | 40~275 | 1.85 | 1000/1250 | 40~275 |
| 0.75 | 1000/1250 | 40~275 | 1.90 | 1000/1250 | 40~275 |
| 0.80 | 1000/1250 | 40~275 | 1.95 | 1000/1250 | 40~275 |
| 0.85 | 1000/1250 | 40~275 | 1.98 | 1000/1250 | 40~275 |
| 0.90 | 1000/1250 | 40~275 | 2.00 | 1000/1250 | 40~275 |
| 2.50 | 1000/1250 | 40~275 |
Galvanized Steel Coil Advantage:
Galvanized Steel Coil Application:
1.Building & Construction:Roofing; Terrace; Window Frame;
2.Door: Rolling-up Door; Shutter; Mobile House;
3.Interior Decorations: Wall; Door Frame; Steel Structure; Screen; Ceiling;Elevator;
4.Household Appliances: Fridge; Washing Machine; Microwave Oven; Air-Conditioner; Duplicating Machine,etc;
5.Transportation: Auto Panel; Interior Decorative Panel; Carriage Panel;
