GRADE

C

Si

Mn

P

S

Ti

SGLCC/DX51D+AZ

≤0.10

≤0.50

≤0.60

≤0.10

≤0.030

≤0.020

DX52D+AZ

≤0.10

≤0.50

≤0.60

≤0.10

≤0.030

≤0.020

Mechanical Properties

GRADE

Yield Strength MPa

Tensile Strength MPa

Elongation %

SGLCC(DX51D+AZ)

≥205

≥270

-

SGLCD(DX52D+AZ)

-

≥270

≥38

S250GD+AZ

≥250

≥330

≥19

S350GD+AZ 

≥350

≥420

≥16

Product Name

Steel Grade

Width

mm

Thickness

mm

Application

Prepainted Galvanized 

Steel Sheet(PPGI)

ST01,ST02,ST03,

SGCC,CGCC,TDC51D+AZ,

TDC51D,TSGCC,etc.

610mm-1500mm

0.14mm-3.0mm

Used in construction, transportation, f

urniture, household appliances, 

electronics industry and internal

 and external decoration.

Galvanized steel 

sheets/coils

DC51D/52D/53D/54D+Z

CS-B,SGCC,ASTMA653,

ASTMA 792 , JIS G3302 SGCC, DX51D-Z, Q195

600mm-1500mm

0.14-3.0mm

General use, construction industry, 

household appliance industry, can food, 

chemical and medical packaging, textiles a

nd electronics parts, etc.

 Galvalume alloy 

coated steel coil

SGCD; Q195,Q235,Q345,SPCC, 

SPGC,SPCD,SPCE,DX51D,etc.

480mm-1500mm

0.18mm-2.5mm

General use, construction industry, 

household appliance industry, automobile industry

 and industrial instruments