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S280GD+ Z, S280GD+ZF Hot-dip galvanized steel

2014/4/30 1:07:17

S280GD+ Z, S280GD+ZF Hot-dip galvanized steel

S280GD+ Z, S280GD+ZF is a kind of hot dipped galvanized steel under the standard Q/BQB 420-2003 and it is a kind of low alloy steel. The products are widely used in the automotive, appliance, construction, machinery manufacturing and other industries.
S280GD+ Z, S280GD+ZF Chemical composition:


Grade

Chemical composition %

C
max

Si
max

Mn
max

P
max

S
max

Alt
min

S280GD+Z, S280GD+ZF

0.2

---

0.8

0.035

0.035

0.015

 
S280GD+ Z, S280GD+ZF Mechanical Property:


STEEL GRADE

Tensile Strength
(Mpa)

Yield Strength
(Mpa)

Elongation% min
(Lo=80mm b=20mm)

The coating adhesion
(The heart bending diameter )

min

min

<0.7mm

>0.7mm

a=thickness

S280GD+Z, S280GD+ZF

360

280

16

18

2a

a means when nominal thickness > 1.5 mm, the diameter of curved heart is 40.

BEBON international is very professional in the production for that material and we have our own factory. We can supply it according to customer’s requirement.
If you have need for S280GD+Z, S280GD+ZF, please contact with us. Our email is [email protected] and our phone is 0086-371-86011527.

Henan Bebon Iron&Steel Co.,Ltd
address: XICHENG SCIENCE & TECHNOLOGY BUILDING HIGH-TECH DEVELOPMENT ZONE, ZHENGZHOU, CHINA
TEL: 0086-371-86151827
FAX: 0086-371-86011881
Email : [email protected]