G550 SPCC Cold Rolled Galvanized Steel Sheet

Applied Standard

Product Specification and Size


CNS 1244 2013JIS G 3302 2019ASTM A653M 2017AS1397 2011EN 10346 2015
SpecificationsHot-rolled Base:
SGHC
SGHD
SGH
340
400
440
490
540		Cold-rolled Base:
SGCC
SGCD
1~3
SGC
340
400
440
490
570		Hot-rolled Base:
SGHC
SGHD
SGH
340
400
440
490
540		Cold-rolled Base:
SGCC
SGCD
1~3
SGC
340
400
440
490
570		DS
DDS
CS TYPE A, B, C
FS TYPE A, B
SS GRADE
33(230)
37(255)
40(275)
50(340)CLASS 1~3
80(550)CLASS 1~3		G1~G3
G250
300
350
400
450
550		DX51-52-53D
S220GD
(250
280
320
350
550)
Thickness of Base Steel (mm)1.2~4.60SGCD1~3: 0.27~2.0mm
SGCC/SGC: 0.19~2.0mm		1.2~4.60SGCC,SGC340: 0.18~3.0mm;
SGCD1~3: 0.25~2.0mm;
SGC400, 440: 0.229~3.0mm;
SGC490: 1.8~3.0mm;
SGC570: 0.229~2.2mm		DS: 0.27~2.0mm;
DDS: 0.25~2.0mm;
CS/FS: 0.19~4.50mm;
SS GRADE 33~80: 0.19~4.50mm;
CS TYPE A, B, C, Grade 33, 37: 0.18~3.0mm;
FS TYPE A, B: 0.295~2.0mm;
Grade 40, 50: 0.229~3.0mm;
Grade 55(380): 0.35~3.0mm;
Grade 60(410): 0.47~1.6mm;
Grade 65(450): 0.6~3.0mm;
Grade 80: 0.229~2.2mm		G1: 0.19~4.50mm;
G2&G3: 0.27~2.0mm;
G250~550GD: 0.19~4.6mm;
G300: 0.229~2.3mm;
G350: 0.229~3.0mm;
G450: 0.6~3.0mm;
G500: 1.1~2.5mm;
G550: 0.229~2.2mm		DX51D: 0.19~4.50mm;
S220~550GD: 0.19~4.6mm;
S250GD: 0.18~2.02mm;
DX52D: 0.295~2.0mm;
DX53D, 54D: 0.25~2.0mm;
S280GD, S350GD: 0.229~3.0mm;
S320GD: 0.229~2.3mm;
S550GD: 0.229~2.2mm
Coating Mass:
Regular Spangle 
(thickness > 0.60mm)
Minimized (Zero)
Spangle		Z08~Z60Z08~Z60Z90~Z600Z100~Z600Z100~Z350
Surface FinishRegular Spangle, Minimized (Zero) Spangle, Extra-Smooth
Surface TreatmentChromating, Oiled, Resin Coated (Anti-Fingerprint), or Green Treatment (Environmentally Friendly Anti-Fingerprint)
Remarks1. Tolerance for thickness, width, flatness and so on conforms to individual product specification.
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 thicknesses 1.6mm.
4. The coil inside diameters can be either 508mm or 610mm. The maximum coil outside diameter is 2000mm.
5. Please make inquiries to our Sales & Marketing Division for products with special specifications.
6. Coating mass beyond the specifications above can be provided by Yieh Corp. upon mutual agreement between customers and us.
7. Coating mass Z08, Z09 and Z90 only apply for cold-rolled base metals. 


Optional Finish


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