Your Professional Metal Roofing Supplier
Qingdao Heyan Steel Structure Co., Ltd., ("HEYAN STEEL" for short )specializes in supplying coated and plated products, as well as a wide range of steel and non-ferrous metal materials.
Partners
Today, we collaborate with over 110 countries across Southeast Asia, South America, the Middle East, North America, and Europe. With growing international demand, Heyan Steel has earned global customer trust through its extensive production experience, robust expertise, and dependable after-sales support.
Our Production Lines
Based in Binzhou, we operate three production lines dedicated to coated and plated products. Additionally, we have invested in facilities for seamless steel pipes, stainless steel, aluminum profiles, and other items.
Our Inventory Warehouses
We maintain inventory warehouses in various regions throughout China, ensuring we can promptly provide suitable products to meet customer requirements.
-
![Prefabricated Steel Roof Sheet Manufacturer - High Strength & Easy Installation]()
Prefabricated Steel Roof Sheet Manufacturer - High Streng...Material: Galvanized / Galvalume / Prepainted Steel Profile: Corrugated / Trapezoidal / T-Type Length: Customizable (max 12m) Width: 800mm - 1100mmview more -
![Galvanized Corrugated Sheet]()
Galvanized Corrugated SheetGalvanized corrugated sheet is a metal material, usually made of galvanized steel sheet, with a corrugated surface texture. Galvanizing is an anti-corrosion treatment method that immerses steel...view more -
![Galvalume Corrugated Sheet]()
Galvalume Corrugated SheetGalvalume Corrugated Sheet is a building material with a steel plate as the base material and a layer of aluminum-zinc alloy coated on the surface.view more -
![Color Coated Corrugated Sheet]()
Color Coated Corrugated SheetColor-coated corrugated sheet, also known as color-coated profiled sheet or color steel tile, is a sheet made of color-coated steel sheet that is rolled and cold-bent into various corrugated shapes.view more -
![Corrugated Roof Sheet]()
Corrugated Roof SheetCorrugated Roof Sheet is a sheet made of color-coated steel sheet that is rolled and cold-bent into various corrugated shapes. This sheet combines the beauty and corrosion resistance of...view more
Typically made from galvanized steel, galvalume, or aluminum, corrugated metal roofs resist corrosion and can withstand very harsh weather conditions. Galvalume, which is steel coated in zinc, aluminum, and silicon, is especially popular due to its balance of affordability and longevity. Aluminum, on the other hand, is the most resistant to corrosion.
Product Parameter
|
Product Name |
Corrugated Roof Sheet |
Place of Origin |
BOXING,CHINA |
|
Width |
1m-2m |
Hardness |
Full Hard |
|
Length |
1m-12m |
Delivery Time |
15-21days |
|
Thickness |
0.12mm-6mm |
Type of coating process |
Front:double coated&double drying; |
|
Substrate |
DX51d/DX53d/DX52d |
Packing |
Tied up with steel strips and wrapped with water proof paper |
|
Surface |
Zero spangles Small spangles Regular spangles Big spangles |
Delivery Time |
7-25days |
|
Zinc Coating Thickness |
30g/㎡-275g/㎡ (Z275/G90) |
Surface |
PVDF,HDP,SMP,PE,PU |
|
Standard |
AISI, ASTM, DIN, GB, JIS |
Shape |
Corrugated Wave |
|
Tolerance |
+/-0.02 mm |
Keyword |
Corrugated Roof Sheet |
|
Certificates |
SGS, ISO 9001,CE |
Skin Pass |
YES |
The Benefits of Corrugated Roof Sheet
If you're curious about the benefits of corrugated panels, here are a few of the pros:
Durability
Corrugated metal is durable and can withstand severe weather conditions. The corrugated design adds extra strength and rigidity to the metal sheets.
Longevity
Metal roofs, especially those made from copper, zinc, or coated steel, can last 50 years or more with proper maintenance. This long lifespan makes them a cost-effective choice over time.
Sustainability
Metal roofs are eco-friendly. They’re usually made from recycled materials and are fully recyclable at the end of their life. Plus, their energy efficiency can minimize thecarbon footprint of a building.
Energy Efficiency
Metal roofs are reflective, which aids in reducing heat absorption. This can result in lower energy costs. Furthermore, many metal roofs can be painted with reflective paints to boost their energy efficiency.
Low Maintenance
Corrugated metal roofs require minimal maintenance compared to other roofing materials. Regular inspections and occasional cleaning are usually sufficient to keep them in good condition.
Fire Resistance
Metal roofing is non-combustible and offers excellent fire resistance, providing an added layer of protection for buildings.
★Raw material preparation (including procurement of various raw materials and auxiliary materials):
☆Base material - Cold-rolled steel strip;
☆Coating - Aluminum - Zinc alloy or electroplated tin-copper-chromium iron sheet/stainless steel surface treatment agent + PVC film;
☆Coating - Epoxy resin primer + acrylic topcoat;
☆ Curing agent - Epoxy diluent / polyurethane adhesive and solvent.
★Preforming → Thermoforming → Painting → Inspection → Packaging → Warehousing.
Corrugated Roof Sheet common size as follows
- 762mm to 665mm(after corrugated)and 9 waves
- 914mm to 750mm(after corrugated)and 11 waves
- 1000mm to 890 or 900mm(after corrugated)and 12 or 14 waves
Packaging & Shipping
Our Certificate
FAQ
We're professional metal roofing manufacturers in China, specialized in providing high quality products with low price. We warmly welcome you to wholesale discount metal roofing from our factory. For pricelist, contact us now.
