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GI Roofing Steel sheet

  • Introduction:

StandardGB/T-12754,JIS G 3312,EN 10169,ASTM A755
LengthAs Customers’ requirement
Zinc coatingZn 40g/sm-275g/sm
Coil ID508mm/610mm

  • Surface:

Coil weight 3-5tons or As your requirement
HardnessCQ/FH/As your requirement (G300-G550)
Painting prime5μm
Painting top coating7-20μm
Back coating7-15μm
ColorAs your requirement
Surface TreatmentWith plastic film , Chromated, Wrinkle, Matt, Decorate, Sand surface, Highlight.

  • Features:

High strength

Strong construtions

Convenient to install

Factory Show:
Packing Show:

*PVC or interleaving paper to protect surface;
*then use waterproof paper;
*steel strip to reinforcement;
*The four corners are made of triangular iron sheet to protect the edges and corner

Why choose us:

*Top 20 companies in steel industry trade volume.

*Customized processing  steel one-stop purchase.

*Exports of  steel exceeded tens of billions for 5 consecutive years.       

For More details of each item,contact our sales to know more about it.Thanks for your visiting of JMJDWX Steel,save our web.You will be more professional in steel industry.

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