YX51-233-699

Pre-painted Corrugated Steel Sheet

Color coated steel sheets(also called Metal Roofing Sheet when used for roof or Metal Wall Cladding Panel when used for wall) are lightweight architectural cladding materials that combine high-strength steel substrates with multi-layer weather-resistant coatings features. With widely used in industrial buildings, logistics warehouses, temporary facilities, and various sloped roof projects, these products offer outstanding advantages such as light weight, high strength, excellent corrosion resistance, vibrant color options, and ease of installation.

Specification

Profile/Type	YX51-233-699
Effective Width(after corrugation)（mm）	699
Material input width（mm）	1000

Product Advantages

Solar-Ready Integration

Compatible with solar mounting systems to minimize penetrations for builders.

Easy Maintenance & Cleanability

The surface is designed to shed dust easily, and which allowing natural rainfall to keep it spotless.

Retrofit Friendly

The product can be installed directly over existing roofs to minimize the downtime.

Acoustic Comfort Options

Optional acoustic layers could be added in order to reduce noise from rain and reverberation.

Intrusion-Resistant Envelope

The robust metal enclosure naturally deters birds, rodents, and pests, which minimize the potential damage and maintenance issues.

Concealed-Fastener Aesthetics

Concealed fixings create clean lines and enhance the architectural integrity for buildings.

Quality Standard

Quality Standard	EN10142/10346/10169J153302,ASTMA755M
Thickness	0.1mm-0.8mm
Effective Width(after corrugation)	665mm,750mm,815mm,840mm,900mm,925mm,1020mm,1025mm,1050mm
Base metal	Galvanized,galvalume,or zinc-aluminum-magnesium (ZAM materials) etc
Type of paint	PE,PVDF,HDP,SMP etc
Length	Generally 1830mm,2440mm, 3000mm and 3600mmAny length could be customized according to orderand transportation limits which generally less than 12m
Delivery time	Within 15-20 working days after receiving deposit
Package	Export standard packing.Including waterproof paperand steelsheet bundle (with steel strips3-4 pcs)

The YX51-233-699 Pre-painted Corrugated Steel Sheet is a high-performance architectural material engineered for modern roofing and wall cladding applications. Designed with a precise trapezoidal profile, this product combines structural efficiency, durability, and aesthetic versatility. Its nomenclature reflects key dimensions: a 51mm rib height, 233mm pitch between ribs, and an effective coverage width of 699mm after formation. This optimized geometry ensures exceptional load-bearing capacity while minimizing material usage and installation time.

Constructed from premium steel substrates—such as galvanized (GI), Galvalume (Aluzinc), or advanced Zinc-Aluminum-Magnesium (ZAM) alloys—the sheet is further protected by multi-layer coatings. These include corrosion-resistant primers and topcoats of durable Polyester (PE) or Polyvinylidene Fluoride (PVDF), available in a wide range of colors. The coatings provide superior resistance to UV radiation, chemical exposure, and weathering, ensuring long-term color retention and minimal maintenance.

Company Profile

At Ecosteel Source, we combine manufacturing expertise and global trade experience to deliver sustainable, high-performance steel materials and advanced building solutions that shape the future of modern construction.

With a full range of products covering Zinc-Aluminum-Magnesium (ZAM) coated steel, galvalume (GL) steel, galvanized (GI) steel, pre-painted steel (PPGI/PPGL), as well as floor deck systems, C/Z/U structural purlins, metal studs&tracks (roof&wall), corrugated color steel sheets (roof&wall), sandwich panels and cleanroom panels, we deliver comprehensive solutions for modern roofing and wall cladding systems.

Combining advanced processing capability, strict quality control, and customized service, Ecosteel Source aims to help our partners to build durable, energy-efficient, and sustainable architectural projects worldwide.

Pack & Ship

Shipping & Paymentterm

How to start your Project and Business?

Inquiry

Provide product specifications(materia size, coating, color, quantity, application).
Quotation

Get formal quotation with price, leao time, payment,and other details.
Sample

Confirm samples or drawings for customized colors patterns.
Contract & Payments

Sian Pl/contract and pay deposit to schedule production; Special customizec products require full payment in advance.

Production

Manufacturing with strict quality control,third-party inspection available.
Packing & Balance

Packed to international standards,and settle balance payment.
Shipment & Documents

Shipment arranged with documents,receive full set of shipping documents.
After-sales

Technical support,long-term supply and project services.