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Quality Standard£º

StandardGB/T 2518-2008Q/BQB 420-2009EN 10327-2004JISG3302-2010ASTMA653MQuality Type
EN 10326-2004
GradeDX51D+ZDC51D+ZDX51D+ZSGCCCS Type CCQ
DX52D+ZDC52D+ZDX52D+ZSGCD1CS Type A,BDQ
DX53D+ZDC53D+ZDX53D+ZSGCD2FS Type A,BDDQ
S250GD+ZS250GD+ZS250GD+ZSGC340SS 255HSLA


Description of finished products:
Item: Hot Dip Galvanized Steel Sheet in Coil
Grade£ºSPCQ¡¢DQ¡¢DDQ¡¢EDDQ¡¢Q235B
Thickness & Width£º£¨0.25mm~1.5mm£©¡Á£¨800~1300mm£©
Weight of zinc-coating£º60~300g/m2£¨GI, two-sided£©
Type of zinc-coating£ºGI
Environmental passivation£º10-50mg/©O
Anti-finger print£º0.5-2.0¦Ìm£¨dry-film£©
Oiling£º0.15-2.5g/©O£¨one-sided£©
Coil Inner-Diameter£º§æ508mm/§æ610mm
Coil outer-Diameter£º§æ900mm~§æ2200mm
Coil weight£º¡Ü28t

Raw Material:
Name£ºCold Rolled hard Coils
Grade£ºQ235B¡¢Q195¡¢SPHC¡¢SPHD¡¢SPHE¡¢IF
Thickness & Width£º£¨0.25mm~1.5mm£©¡Á£¨800~1300mm£©
Coil Inner-Diameter£º§æ508mm¡¢§æ610mm
Coil outer-Diameter£º§æ900mm~§æ2200mm
Coil weight£º¡Ü28t

Application£ºBase material of Pre-painted/color coated steel coil, Case, Cabinet, LED backplane, Structural components of LCD TV, Toaster, etc.>


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