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Quick Details

Place of Origin: China (Mainland)
Brand Name: Tongya
Model Number: 4320*310*85*2.75
Certificate: CE,ISO9001
Protective finish: hor dip galvanize
zinc coating weigt: 550g/m2
Material: Q235JR,Q345JR

Specifications

1.4320/4128*310*85*3mm 
2.Material:Q235 
3.Thickness:3mm 
4.Zinc coating: 550g/m2 
5.GB/T19001-2008 ISO9001:2008 CE 

Name

Material

Specification

Protective finish

Standard

Certificates

Features

Highway guardrail

Q235

 

Q345

 

ASTM A36

wave width: 310mm

 

wave height: 85mm

 

thickness: 3mm

 

length: 4320/4300/4128mm

hot dipped galvanization

 

zinc coating weight: 550 g/m2

China

EU

USA

etc.

GB/T19001-2008

 

ISO9001:2008

 

 European Certificate

 

durable

 

high intensity

 

great corrosion resistant  

Customers' specification is available, too.



contact person:leo zhao
Email: zhaoleo(at)