1. Product name: hot dipped galvanzied steel coils and sheets.

2. Coil weight: 3-6 MT For container basis,8-12mt for bulk sell

3. Width:1000mm, 1200mm and 1250mm

4. Length:as your requirement

5. Zinc coating: 60-275g/sq meters with 20 tolerance.

5

Thickness  

0.3mm-3.5mm

6

Coating

Z60-Z275

7

Hardness

Normal soft

8

Spangle

Regular Spangle/ zero Spangle

9

Coil Inner

Diameter        

508mm/610mm

10

Certificate  system

 ISO9001:2008

12

Technique

Cold rolled, chormated, unoiled, various spangle, hot dipped

15

 Package

Waterproof paper + polyethylene rush inhibitor, the antirust paper , the ring of defends on inside and outside, steel belt, and the guard plate.

We can also pack according to your request details.

Mechanical Properties

Grade

Yield Strength MPa

Tensile Strength MPa

Elongation %

SGCC(DX51D+AZ)

≥205

≥270

≥22

SGCD(DX52D+AZ)

≥140

≥270

≥38

S250GD+AZ

≥250

≥330

≥19

S350GD+AZ 

≥350

≥420

≥16

Chemical Composition

GRADE

C

Si

Mn

P

S

Ti

SGCC/DX51D+Z

≤0.10

≤0.50

≤0.60

≤0.10

≤0.030

≤0.020

DX52D+Z

≤0.10

≤0.50

≤0.60

≤0.10

≤0.030

≤0.020

SGCD/DX53D+Z

≤0.10

≤0.30

≤0.50

≤0.05

≤0.030

≤0.020

SGCE/DX54D+Z

≤0.10

≤0.30

≤0.30

≤0.03

≤0.020

≤0.020

DX56D+Z

≤0.10