Aluminized Steel Coil Dx51d-Dx52D As240g for Heat Insulation System Shirley

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: DX51D-AS
• Standard: ASTM, JIS, GB, AISI, DIN, BS, International Standard
• Certification: ISO, RoHS, IBR
• Surface Treatment: Polished
• Technique: Cold Rolled
• Application: Heat Insulation System
• Edge: Mill
• Stock: Stock
• MOQ: 25 Tons
• Delivery Time: Receiving Deposit
• Service: Professional Consultant Team 24 Hours Online
• Export to: 44 Countries Around The World
• Quality: State Owned Mill Quality Guarante
• Payment Term: CFR CIF Fob EXW
• Transport Package: Standard Sea Worthy Package
• Specification: all sizes available
• Trademark: MESCO STEEL
• Origin: Tianjin
• HS Code: 72106900
• Production Capacity: 5000 Tons / Month

Product Description

MESCO Advantages

1.First manufacturer who can make AS coating mass up to 240g/m2

2.The only one manufacturer who can make AS coating mass up to 300g/m2

3.The only one supplier who has the stock of DX53D+AS120 in China

 

4.With production of aluminized steel coil, MESCO is able to provide the slitting and making aluminized steel pipes service as customized.

Aluminized Steel Specification

GRADE	DS	KS D 3544	JIS G 3314	ASTM A 463	ASTM A 463-96A	EN10154
CQ	SA1C	SA1C	SA1C	CQ	CS TYPE A	DX51D
					CS TYPE B	DX52D
					CS TYPE C
DQ1	SA1A	SA1A	SA1A	ADQ	/	DX53D
DQ2	SA1D	SA1D	SA1D	DQ	FS	DX54D
					DDS	DX55D
DQ3	SA1E	SA1E	SA1E	DQSK	/	/
EDDQ	SA1S	/	/	/	EDDS	/

 

Thickness	0.37-3.0mm
AS Coating	80-300g (AS80g- AS300g, AS120, AS240, AS270)
Widths	900-1600mm
Surface	Oiled, Dry, Chemical Treatment

Characteristics of As steel

1. Superior Corrosion Resistance: The aluminum-silicon coating forms a dense oxide film that effectively shields the substrate from moisture, oxygen, and harsh chemicals, significantly extending service life in humid, coastal, or industrial environments prone to contamination.
2. Strong Heat Resistance: The aluminum-silicon alloy retains structural stability and mechanical properties at elevated temperatures, performing reliably in high-heat applications like automotive exhaust systems and industrial furnaces without degradation under extreme thermal conditions.
3. Excellent Coating Adhesion: The strong bond between the coating and substrate prevents peeling or detachment even under impact, vibration, or rigorous processing, ensuring long-term durability and consistent performance.
4. High Formability and Weldability: These products can be easily bent, stamped, or cut into complex shapes to meet diverse design needs, while their weldability enables secure, tight connections during assembly, adapting seamlessly to manufacturing requirements.
    

Mill TEST CERTIFICATE


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High Heat Application 

A463 aluminized steel is used for firewalls, exhaust pipe, heaters, incinerators, ovens, dryers and the housings.
Aluminized sheet and coil will maintain their bright appearance and provide long-term service at temperatures up to 550 degrees F- a higher temperature than comparable zinc-coated products can withstand.

Coating	Key Applications
AS-100	Automotive exhaust (mufflers, tailpipes), industrial pipes, appliance brackets
AS-200	Automotive bumper frames, engine brackets, building roof purlins
AS-300	Aerospace high-temp parts, appliance heating elements, chemical liners

 

Case studies of thermal insulation and heat preservation projects for aluminized silicon products

 

Package

 

 

Team and Customers