0.18mm~0.80mm Steel Roofing Sheet Corrugated Steel Sheet Zinc Coated Metal Iron Roofing Sheet for Building Roofing Material

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0.18mm~0.80mm Steel Roofing Sheet Corrugated Steel Sheet Zinc Coated Metal Iron Roofing Sheet for Building Roofing Material

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Product Description

Basic Information

Model NO.:SGCC Dx51d

Material:Hot Galvanized Steel Sheet

Type:Wave-Shaped Corrugation

Shape:Roofing Sheet

Size:680mm*3600mm

Color:Brick Red

Thickness:0.18mm~0.80mm

Width:650mm~1250mm

Zinc Coating:Z40G/M2~Z275G/M2

Capacity:25000 Tons/Month

Product Description

Parameter	Specifications
Material	CGCC, SGCH, G350, G450, G550, DX51D, DX52D, DX53D
Thickness	0.12-1.0mm
Width	750-1250mm (before corrugation); 600-1100mm (after)
Length	1000-3500mm or customized
Coating type	Galvanized, Galvalume, Prepainted (PE, SMP, HDP, PVDF)
Painting Thickness	Z40-275; Top: 15-25 um; Back: 7 +/- 2 um
Surface Structure	Matt, PVC film, wood grain, Flower Grained, embossed, etc
Application	Exterior/interior walls, roofs, and soffits

Our Advantages

The corrosion resistance of general color coated roofing sheets is approximately 5-10 years for color maintenance, with most products serving for 10-15 years. Under optimal conditions and without human damage, the service life can reach up to 20 years.

Durability is directly related to the thickness of the galvanized layer, stabilization layer, and paint quality. Proper maintenance and ensuring reinforced connections post-construction significantly extend the tile's lifespan.

Production & Packaging

Standard Package	3 layers of packing: Inside kraft paper, middle water plastic film, outside GI steel sheet covered by steel strips with lock and inner coil sleeve.
Loading Ports	Tianjin, Qingdao, or Shanghai Port

Professional Facilities

Our Service

Pre-sale Service

Samples can be offered for quality verification.
Extensive design and manufacturing experience.
Full stock available for short-time delivery.
OEM and ODM orders are accepted.
Factory-direct pricing and professional foreign trade support.

After-sales Support

Optimization of shipping costs and immediate invoicing.
Secondary quality check before dispatch.
Shipment within 1-2 working days post-payment.
Real-time tracking and parcel monitoring until arrival.

Frequently Asked Questions

What materials are available for the roofing sheets?

We offer CGCC, SGCH, G350, G450, G550, DX51D, DX52D, and DX53D grades.

What is the typical service life of these color-coated sheets?

Under normal environmental conditions and with proper maintenance, the service life can reach up to 20 years.

Do you offer customization for length and color?

Yes, length can be customized between 1000-3500mm or as required. Colors can be chosen based on the RAL color chart.

What is your minimum order quantity (MOQ)?

The MOQ is generally 15 to 25 metric tons or one full shipping container.

How are the products protected during international shipping?

We use a 3-layer export standard package including kraft paper, water-resistant plastic film, and a GI steel sheet outer cover secured by steel strips.

Can you provide samples before placing a bulk order?

Yes, samples can be offered for evaluation before formal production begins.