Your Professional Roof Sheet 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.
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![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
Galvanized Corrugated Sheet is made of Galvanized steel coil, by rolling into a variety of corrugated sheets, the hardness of steel plate material is G550(≧HRB85). We checked strictly on the quantity numbers of how many corrugated wave peaks and valleys for each specification.And the diagonal lines are same and equal for each sheet. The thickness,width and numbers of wave peaks and valleys are very strictly exact and confirmed for every order. During the installation,there is much less connection area with no gap.
Product Specification
|
Thickness |
0.12-3.5mm |
|
Coating |
Z30-Z275 |
|
Hardness |
Mid Hard |
|
Standard |
GB,ASTM,JIS,DIN |
|
Certificate |
CE,SGS,ISO |
|
Processing Service |
Welding,Puching,Cutting,Bending |
|
MOQ |
1Ton |
|
Shape |
Sheet |
|
Zinc Coating |
30-275g/m2 |
|
Grade |
DX51d, DX53d, DX52d |
Mechanical properties
|
Grade |
Yield Strength MPa≥ |
Tensile Strength MPa≥ |
Elongation A%≥ |
|
DX51D+Z/ZM/AZ/AM |
240-380 |
270-500 |
22 |
|
DX52D+Z/ZM/AZ/AM |
140-300 |
270-420 |
26 |
|
DX53D+Z/ZM/AZ/AM |
140-260 |
270-380 |
30 |
|
DX54D+Z/ZM/AZ/AM |
120-220 |
260-350 |
36 |
|
S220GD+Z/ZM/AM |
220 |
300 |
20 |
|
S250GD+Z/ZM/AZ/AM |
250 |
330 |
19 |
|
S280GD+Z/ZM/AM |
280 |
360 |
18 |
|
S300GD+AZ/AM |
300 |
380 |
18 |
|
S320GD+Z/ZM/AM |
320 |
390 |
17 |
|
S350GD+Z/ZM/AZ/AM |
350 |
420 |
16 |
|
S450GD+AZ/AM |
450 |
480 |
15 |
|
S550GD+Z/ZM/AZ/AM |
550 |
550 |
－ |
|
Chinese Standards |
Japanese Standard |
European Standards |
|
DX51D+Z/DC51D+Z (CR) |
SGCC |
DX51D+Z |
|
DX52D+Z/DC52D+Z |
SGCD1 |
DX52D+Z |
|
DX53D+Z/DC53D+Z/DX54D+Z/DC54D+Z |
SGCD2/SGCD3 |
DX53D+Z/DX54D+Z |
|
S220/250/280/320/350/550GD+Z |
SGC340/400/440/490/570 |
S220/250/280/320/350GD+Z |
|
DX51D+Z/DD51D+Z (HR) |
SGHC |
DX51D+Z |
Advantages of Galvanized Corrugated Sheet
Corrosion Resistance: The zinc coating provides excellent protection against corrosion and rust. This makes galvanized corrugated sheets ideal for use in environments with high moisture or corrosive elements.
Durability: The combination of the zinc coating and the corrugated pattern enhances the overall durability and strength of the sheets. They can withstand harsh weather conditions, impact, and other external factors.
Longevity: Galvanized coatings extend the lifespan of the metal sheets. This longevity is particularly valuable in roofing applications, where the material is exposed to the elements over an extended period.
Cost-Effectiveness: Galvanized corrugated sheets are often cost-effective compared to some alternative materials. The initial investment is reasonable, and the long lifespan reduces the need for frequent replacements or repairs.
Ease of Installation: The corrugated design adds rigidity to the sheets, making them easier to handle and install. This can save time and labor costs during the construction or installation process.
Versatility: Galvanized corrugated sheets are versatile and can be used in a variety of applications, including roofing, siding, fencing, and agricultural structures. They are available in different thicknesses and sizes to suit specific needs.
Reflectivity: The shiny surface of galvanized sheets reflects sunlight, helping to keep buildings cooler. This can contribute to energy efficiency in certain applications.
Recyclability: Steel is a highly recyclable material, and galvanized corrugated sheets can be recycled at the end of their lifespan, reducing environmental impact.
Galvanized corrugated panels are high in strength and lightweight. Considering its excellent corrosion resistance and durability, it is trusted by professionals and homeowners for different applications.
1. Wall Cladding & Roof Panels
2. Fencing, Siding, Partitioning, Garage Doors
3. Sandwich Panels
4. Home Appliance Shells, Chimneys, Kitchenware, etc.
All goods will be inspected after finishing manufacture, a series of tests will be carried out, such as
1) Thickness test;
2) Width test;
3) Zinc coating test;( including both Physical Detection & Chemical Detection)
4) Hardness test,
5) Tensile Yield Strength test.
We ensure that all products confirm to the requirements of the order and relevant international standards.
Packaging & Shipping
Our Certificate
FAQ
We're professional roof sheet manufacturers in China, specialized in providing high quality products with low price. We warmly welcome you to wholesale discount roof sheet from our factory. For pricelist, contact us now.
Corrugated Roof Sheet, Galvalume Corrugated Sheet, metal roofing
