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Quality Standard：
| Standard | GB/T 2518-2008 | Q/BQB 420-2009 | EN 10327-2004 | JISG3302-2010 | ASTMA653M | Quality Type |
| EN 10326-2004 | ||||||
| Grade | DX51D+Z | DC51D+Z | DX51D+Z | SGCC | CS Type C | CQ |
| DX52D+Z | DC52D+Z | DX52D+Z | SGCD1 | CS Type A,B | DQ | |
| DX53D+Z | DC53D+Z | DX53D+Z | SGCD2 | FS Type A,B | DDQ | |
| S250GD+Z | S250GD+Z | S250GD+Z | SGC340 | SS 255 | HSLA |
Description of finished products:
Item: Hot Dip Galvanized Steel Sheet in Coil
Grade：SPCQ、DQ、DDQ、EDDQ、Q235B
Thickness & Width：（0.25mm~1.5mm）×（800~1300mm）
Weight of zinc-coating：60~300g/m2（GI, two-sided）
Type of zinc-coating：GI
Environmental passivation：10-50mg/㎡
Anti-finger print：0.5-2.0μm（dry-film）
Oiling：0.15-2.5g/㎡（one-sided）
Coil Inner-Diameter：ф508mm/ф610mm
Coil outer-Diameter：ф900mm~ф2200mm
Coil weight：≤28t
Raw Material:
Name：Cold Rolled hard Coils
Grade：Q235B、Q195、SPHC、SPHD、SPHE、IF
Thickness & Width：（0.25mm~1.5mm）×（800~1300mm）
Coil Inner-Diameter：ф508mm、ф610mm
Coil outer-Diameter：ф900mm~ф2200mm
Coil weight：≤28t
Application：Base material of Pre-painted/color coated steel coil, Case, Cabinet, LED backplane, Structural components of LCD TV, Toaster, etc.>
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