Hot dip galvanized steel coil is used widely in the fields of construction, household appliance, automobile, decoration etc. The main features are high corrosion resistance, good quality of surface, conducive to further processing and economical and durability etc.
Standard
|
|
GB/T2518-2004
|
JIS G 3302
|
ASTM A653M-04
|
EN 10327-04
|
|
EN 10326-04
|
||||
|
CQ
|
2
|
SGCC
|
CS TYPE
|
DX51D+Z
|
|
A/B/C
|
||||
|
DQ
|
3
|
SGDC
|
FS TYPE
|
DX52D+Z
|
|
A/B
|
||||
|
DDQ/ Structural
|
250
|
SGC340
|
SS255
|
S250GD+Z
|
|
280
|
SGC400
|
SS275/GRADE 40
|
S260GD+Z
|
|
|
320
|
SGC440
|
SS340/GRADE 50
|
S320GD+Z
|
|
|
350
|
|
|
S350GD+Z
|
Technical parameter
|
Steel Quality
|
Zinc coating
|
Spangle
|
Surface treatment
|
|
CQ: Commercial Quality DQ: Drawing Quality DDQ: Deep Drawing Quality
|
60-275g/sq.m.
|
Regular Minimized Non-spangle
|
Chromated Oiled/Unoiled Anti-finger/Non-anti-finger
|
Size specification
|
Thickness
|
Width
|
Coil Diameter
|
Coil weight
|
|
|
I.D.
|
O.D.
|
|||
|
0.14mm-3.0mm
|
600mm-1500mm
|
508mm, 610mm
|
800mm-1800mm
|
4-6 ton normally, min 2 ton, max 12 ton
|
Application
|
Infrastructure and construction
|
Civilian and Industrial Roofing, Outside Wall, Fence
|
|
Household appliance
|
Oven, Air-Conditioning Ventilation System, Solar Water Heater, Electronics
|
|
Industry
|
Oil Line, Natural Gas Transmission Line, Chemical & Industrial Pipe Network, Piling, Water Supply System, Sewage Treatment System, Auto Parts, Road Sign Board
|