Contact
Contact uswheaver you have any question
HOT Product :
Need advice, or a quote?
{My:rightmessage}

S350GD + Za, S350GD + ZFa Hot-dip galvanized steel

2014/4/30 1:12:56

S350GD + Za, S350GD + ZFa Hot-dip galvanized steel

S350GD + Za, S350GD + ZFa 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.
The grade StE345-2Z is same with S350GD+Z for the chemical composition and mechanical property. If you need StE345-2Z, S350GD+Z also can meet your requirement. The figure 350 also means the minimum yield strength for S350GD+Z, S350GD+ZF IS 350Mpa, same as S220GD+Z, S220GD+ZF, S250GD+Z, S250GD+ZF, S280GD+Z, S280GD+ZF, S320GD+Z, S320GD+ZF.
S350GD + Za, S350GD + ZFa Chemical composition:


Grade

Chemical composition %

C
max

Si
max

Mn
max

P
max

S
max

Alt
min

S350GD + Za, S350GD + ZFa

0.25

---

1.5

0.035

0.035

0.015

 
S350GD+Z, S350GD + 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

S350GD + Za, S350GD + ZFa

420

350

14

16

3a

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 S350GD + Za, S350GD + ZFa, please contact with us. Our email is [email protected] and our phone is 0086-371-86011527.

BEBON INTERNATIONAL
address: XICHENG SCIENCE & TECHNOLOGY BUILDING HIGH-TECH DEVELOPMENT ZONE, ZHENGZHOU, CHINA
TEL: 0086-371-86151827
FAX: 0086-371-86011881
Email : [email protected]