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Galvalume Steel Coil
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| Place of Origin | China |
| Brand Name | DECHO |
| Certification | ISO 9001:2015 Certificate |
| Model Number | ASTM A792M CS-B |
AZ120 Coating Golden AFP Galvalume Steel For Stone Coated Roof Tile AuzincCoil A792M DX51D Regular Minimum Spangle
Application of Aluzinc Steel Coil in the Stone-Coated Metal Roof Tile Industry
Overview
Aluzinc steel coil, also known as Galvalume, is extensively used in the production of stone-coated metal roof tiles. This material choice is driven by its superior performance characteristics compared to traditional galvanised steel. Stone-coated metal roof tiles are known for their durability, aesthetic appeal, and ability to withstand extreme weather conditions, making Aluzinc steel an ideal substrate for this application.
Aluzinc steel coil is the preferred material for stone-coated metal roof tiles due to its superior corrosion resistance, thermal reflectivity, aesthetic appeal, and longer service life. These characteristics make it a more cost-effective and durable option compared to galvanised steel, ensuring that roofs made from Aluzinc-coated tiles can withstand harsh environmental conditions while maintaining their appearance and structural integrity.
Applications:
1. Construction:
- Roofing and wall panels
- Gutters and downspouts
- Steel framing and structural supports
- Siding and cladding materials
2. Automotive:
- Body panels
- Underbody components
- Heat shields and exhaust systems
3. Appliances:
- Housings for washing machines, dryers, and refrigerators
- Microwave oven panels and components
4. Agricultural Equipment:
- Silos and grain bins
- Farm machinery and equipment panels
5. Industrial:
- Air conditioning and heating ducts
- Electrical cabinets and enclosures
- Furniture and storage systems
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SURFACE TREATMENT |
DESCRIPTION OF USE |
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CHROMATE PASSIVATION(C) |
Surface treatment for high-strength steel plates after hot-dip plating to reduce white rust during transport and storage |
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Chrome-free passivation(C5) |
Surface treatments that require limiting the amount of hexavalent chromium, etc. in passivation solutions that are harmful to the environment and humans |
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Anti-finger print(N) |
Surface treatment after the passivation process, which acts as a lubricant during processing, prevents fingerprints from staining during operation, and prevents premature blackening of the surface during use. |
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Chrome-free and fingerprint resistant(N5) |
Surface treatment after the passivation process, in the process of lubrication, to prevent the operation of the fingerprint staining, to prevent the use of the surface of the process of premature blackening, and at the same time, the requirement to limit the fingerprint-resistant film harmful to the environment and human body, such as hexavalent chromium content |
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Oiled(O) |
Surface treatment added after the passivation process to further reduce rusting during long-distance transport and long-term storage |
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