Acero Galvanizado en Caliente (GI: Acero Cubierto de Zinc)
Hot-dip Galvanized Steel coils (Zinc Coated)
| Specification | JIS G3302 1998 | ASTM A653M / A924M 1998 | ||||||||
|
SGCC
SGC 340 400 440 490 570 |
SGCH
|
SGCD1
SGCD2 |
SGCD3
|
SGHC
SGH 340 400 440 490 |
CS
Type A B C FS Type A B?? |
SS Grade
230 255 275 340 |
SS Grade 550 |
DDS
|
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| Thickness of Base Steel (mm) | 0.20 | 2.00 |
0.23 | 2.00 |
0.30 | 2.00 |
0.60 | 1.60 |
1.2 | 4.50 |
0.20 | 4.50 |
0.20 | 4.50 |
0.23 | 2.00 |
0.30 | 4.50 |
|
| Coating Mass |
Regular Spangle | Z08, Z12, Z18, Z20, Z22, Z25, Z27, Z35, Z45 | Z08 | Z35 |
Z10 | Z45 |
Z120, Z180, Z275, Z350, Z450 | Z90 Z120 Z180 Z275 Z350 |
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| Minimized (Zero) Spangle |
Z08 | Z35 |
Z12 | Z35 |
Z120, Z180, Z275, Z350 | |||||||
| Galvan- nealed |
F10, F12, F18 | ZF120, ZF180 | ||||||||
| Surface Finish | Regular Spangle, Minimized Spangle, Extra Smooth and Galvannealed | |||||||||
| Surface Treatment | Chromating Treatment, Oiled or Resin Coated (anti Finger Print) | |||||||||
| Coating Thickness | Min. Single Side Coating Thickness: 50 g/m2 Max. Single Side Coating Thickness: 225 g/m2 |
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| Remarks |
1.Tolerance for thickness, width, flatness and so on… can conform to the requirements of JIS G3302 or ASTM A653M / A924M.
2.All products with thickness 2.0mm and under can be skin passed. 3.The specification for thicknesses under 1.6mm for hot-rolled base metal according to JIS G3302 will be the same as for thickness 1.6mm and over. 4.Coil inside diameters can be either 508mm or 610mm, maximum coil outside diameter is 2000mm. Weight of a single coil can be from 5 to 30 metric tons. 5.Please contact Yieh Corp. for Special specifications. 6.The specification of ASTM such as A653M, A792M, A875M / A924M and etc. have been updated to the latest revisions. |
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Available Size
Hot-dip Galvanized Steel Coils (Zinc Coated Steel)
Thickness: 0.15~4.5mm
Width: 400~1534mm
|
Type
|
Coating Mass
|
Thickness (mm)
|
Width (mm)
|
| CGI | Z08~Z27 | 0.2~2.0 | 30~1524 |
| HGI | Z08~Z27 | 1.2~4.5 | 30~1524 |
