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China Suppliers Factory Hot Dip Aluminized Steel Coil ASTM A463 Type 1 Al-Silicon Alloy Coated Sheet
Product Features
| Characteristics | Applications |
|---|---|
|
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Product Structure
Standard Comparison
| Classification | KS D3544 | JIS G3314 | ASTM A463 | DIN EN 10346 | GB/T 18592 |
|---|---|---|---|---|---|
| Commercial Quality | SA1C | SA1C | CQ | DX51D | DX51D |
| Drawing Quality | SA1D | SA1D | DQ | DX52D, 53D | DX52D, 53D |
| Extra / Deep Drawing Quality | SA1E | SA1E | DDQ-EDDQ | DX54D-DX56D | DX54D-DX56D |
Minimum Coating Weight (Double Side)
| Coating weight symbol | KS D 3544 | JIS G 3314 | ASTM A 463 | DIN EN 10346 | GB/T 18592 |
|---|---|---|---|---|---|
| 40 g/m² | 40 g/m² | 40 g/m² | T1-13 (40 g/m²) | - | - |
| 60 g/m² | 60 g/m² | 60 g/m² | - | AS 060 | - |
| 80 g/m² | 80 g/m² | 80 g/m² | T1-25 (75 g/m²) | AS 080 | AS 80 |
| 100 g/m² | 100 g/m² | 100 g/m² | - | AS 100 | AS 100 |
| 120 g/m² | - | 120 g/m² | T1-40 (120 g/m²) | AS 120 | AS 120 |
Aluminized Steel (Standard Type 1) is available in two main types, Type 1 and Type 2, each offering its own set of benefits and applications. Type 1 is coated with a thin layer of aluminum-silicon alloy, typically containing 5% to 11% silicon to improve adherence. This specific composition makes it ideal for applications requiring heat resistance, such as automotive components and industrial equipment. Additionally, its corrosion resistance and ability to withstand high temperatures make it a preferred choice for environments where durability and performance are paramount.
One of the key advantages of Aluminized Steel (Standard Type 1) is its exceptional versatility. Its unique properties make it suitable for a wide range of applications across various industries. From industrial equipment to commercial products, Aluminized Steel (Standard Type 1) has proven to be a reliable and cost-effective solution for manufacturers and builders alike.
In conclusion, Aluminized Steel (Standard Type 1) stands out as a superior material that combines the best of both steel and aluminum. Its enhanced capabilities, coupled with its wide range of applications, make it a highly desirable choice for a variety of projects. Whether you're looking for durability, heat resistance, or corrosion resistance, Aluminized Steel (Standard Type 1) is sure to exceed your expectations.
Application
Kitchen appliances
Automobile parts
home appliances
Kitchen appliances
Automobile parts
home appliances
Frequently Asked Questions
What is Aluminized Steel (Standard Type 1)?
Aluminized Steel (Standard Type 1) is a specialized steel coated with a thin layer of aluminum-silicon alloy, typically containing 5% to 11% silicon. This composition is specifically designed to enhance adherence and provide superior performance in demanding environments.
What are the primary characteristics of Aluminized Steel Type 1?
Key characteristics include precise control of the solidification and crystallization process of the molten aluminum layer for a beautiful surface finish, outstanding corrosion resistance due to the sacrificial effect of aluminum, excellent heat resistance, and high paintability.
What are the common applications for this material?
Aluminized Steel Type 1 is widely used in home and kitchen appliances, automotive parts (especially those requiring high heat resistance), painting and assembly systems, and steel cans.
Which international standards does this product comply with?
It corresponds to major global standards including KS D3544 (SA1C, SA1D, SA1E), JIS G3314 (SA1C, SA1D, SA1E), ASTM A463 (CQ, DQ, DDQ-EDDQ), DIN EN 10346 (DX51D to DX56D), and GB/T 18592.
What coating weights are available for Aluminized Steel Type 1?
The double-sided minimum coating weights range from 40 g/m² up to 120 g/m², depending on the specific standard and classification requirements (such as AS 060, AS 080, AS 100, and AS 120).
Why is silicon added to the aluminum coating in Type 1?
Silicon (5% to 11%) is added to the molten aluminum layer to improve the metallurgical bonding and adherence between the steel substrate and the aluminum coating, making it highly resistant to peeling under high temperatures.