Color Steel Sheet

hot dip galvanized steel jis g3302 sgcc Metal Building Materials Standard we can provide:AISI ASTM BS DIN GB JIS Grade : DC51D+Z Zinc Coating:40g-275g/m2 Size we can provide: Size Range:CRC substrate Thickness: 0.3-3.0mm CRC substrate Width: 800-1830mm HRC substrate Thickness:1.8-2.8mm HRC...

Product Details

hot dip galvanized steel jis g3302 sgcc   Metal Building Materials 

Standard we can provide:AISI ASTM BS DIN GB JIS 

Grade : DC51D+Z

Zinc Coating:40g-275g/m2

Size we can provide:

Size Range:CRC substrate Thickness: 0.3-3.0mm

CRC substrate Width:  800-1830mm

HRC substrate Thickness:1.8-2.8mm

HRC substrate Width:800-1500mm

Chemical elements:


Grade

Chemical composition %


C
     No more than

Si
     No more than

Mn
     No more than

P
     No more than

S
     No more than

Alta
     No less than

Ti
     No more than

Nb
     No more than

DC51D+Z,DC51D+ZF
     (St01Z,St02Z,St03Z)

0.10

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0.5

0.035

0.035

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Mechanical properties:


Grade

Mechanical properties

Plating adhesion

Yield strength MPA

Tensile strength Mpa

N90 NO
     Less than

R90   No Less than

Elongation% No less than

Plating weight(g/m²)
     Bending diameter
     (a=thickness of slab)

Lo=80MM
     B=20MM

Normal thickness mm

≤0.7

>0.7

≤140

>140/140~175/175

>175/175

DC51D+Z(ST01Z,ST02Z,ST03Z)
     DC51D+ZF

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270-500

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20

22

0a

1a

2a

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