Shandong Decho Building Materials Technology Co., Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 1000 MT/DAY |
| Delivery Time | 30-40 DAYS |
| Packaging Details | Standard Exporting Package with Wooden Pallet |
| APPLICATION | Metal Tiles Roof Panels |
| MOQ. | 30 tons |
| Coil ID | 508mm / 610mm |
| Standard | ASTM A792M, AS1397 |
| Packaging | Standard export packing ( Eye to Side) |
| Surface | BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D |
| Steel Grade | ASTM A 792M CS-B |
| Surface Treatment | Green Color AFP Anti-Finger Print, Chromated, Oiled, Skin passed |
| Technique | Cold Rolled, Alu-zinc coated |
| Type | Steel coil |
| Color | Clear |
| Weight | 5mt max or as customer's requirement |
| Temper | O - H112 |
| Base Metal | Cold rolled steel |
| Size | (0.2-1.0)mm * (1040/1219)mm |
| Coil Thickness | 0.23-1.5mm |
| Spangle Types | regular spangle |
| Spangle | Regular, Minimized, Zero |
| Thinckness | 0.43 mm |
| End Usage | Corrugated Roofing Sheets |
| Feature | Fingerprint resistant |
| Brand Name | Decho Steel |
| Model Number | DX51D Commercial Quality |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 1000 MT/DAY |
| Delivery Time | 30-40 DAYS | Packaging Details | Standard Exporting Package with Wooden Pallet |
| APPLICATION | Metal Tiles Roof Panels | MOQ. | 30 tons |
| Coil ID | 508mm / 610mm | Standard | ASTM A792M, AS1397 |
| Packaging | Standard export packing ( Eye to Side) | Surface | BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D |
| Steel Grade | ASTM A 792M CS-B | Surface Treatment | Green Color AFP Anti-Finger Print, Chromated, Oiled, Skin passed |
| Technique | Cold Rolled, Alu-zinc coated | Type | Steel coil |
| Color | Clear | Weight | 5mt max or as customer's requirement |
| Temper | O - H112 | Base Metal | Cold rolled steel |
| Size | (0.2-1.0)mm * (1040/1219)mm | Coil Thickness | 0.23-1.5mm |
| Spangle Types | regular spangle | Spangle | Regular, Minimized, Zero |
| Thinckness | 0.43 mm | End Usage | Corrugated Roofing Sheets |
| Feature | Fingerprint resistant | Brand Name | Decho Steel |
| Model Number | DX51D Commercial Quality | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | 55% Aluzinc Steel AFP Galvalume Steel ，0.48*1219 GL Roof Panels ，AZM120 Stone Coated Tiles Villa Roof | ||
AZM120 ASTM A792M S350GD 55% Aluzinc Steel AFP Galvalume Steel 0.48*1219 GL Roof Panels Stone Coated Tiles Villa Roof
Hot-dip aluminum-zinc coated steel plate is a pre-coated steel sheet created by hot-dip plating a layer of Al-Zn coating on both sides of a cold-rolled steel plate of varying strengths and thicknesses. The coating layer consists of 55% aluminum, 43.5% zinc, and 1.5% silicon by mass. This combination offers the physical protection and high durability of aluminum along with the electrochemical protection of zinc. The material retains the strength and plasticity of the base steel while providing excellent corrosion resistance from the coating. Additionally, the surface features a highly decorative bright silver-grey color with a regular embossed pattern.
Characteristics:
Corrosion Resistance: Zinc is highly chemically active, forming a thin, dense layer of alkaline zinc carbonate film on its surface at room temperature, which prevents further oxidation. Similarly, aluminum forms a layer of insoluble oxides in the air, providing effective barrier protection.
Heat Resistance: Aluminum-zinc plated sheets can withstand high temperatures up to 315 degrees Celsius, making them suitable for high-temperature environments.
Reflectivity: Aluminum-zinc coated sheets have high reflectivity, with a heat reflectivity nearly twice that of galvanized steel. This makes them ideal for use on steel metal roofs, contributing to energy savings.
Ease of Painting: Aluminum-zinc-plated sheets have excellent adhesion properties between the sheet and paint, allowing them to be painted without the need for pre-treatment or weathering.
Coating Adhesion: The aluminum-zinc plating layer adheres well, making it suitable for direct application on advertising boards and general-purpose boards without the need for pre-treatment.
Application:
Export Package
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2012
Total Annual:
10000000-20000000
Employee Number:
20~30
Ecer Certification：
Verified Supplier
Shandong Decho Building Materials Technology Co., Ltd (hereafter called “DBM” ) is a professional manufacturer and exporting company of coated steel coils and sheets, with over 13 years of experience in steel industry and 11 years of steel mill work experience, with extensive produc... Shandong Decho Building Materials Technology Co., Ltd (hereafter called “DBM” ) is a professional manufacturer and exporting company of coated steel coils and sheets, with over 13 years of experience in steel industry and 11 years of steel mill work experience, with extensive produc...
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