China ASTM A463 Aluminized Steel Coil – OEM/ODM Wholesale

Hot-dip aluminum-coated steel coil merges the structural integrity of cold-rolled steel with aluminum’s key benefits: excellent heat reflectivity, strong resistance to high-temperature oxidation, and superior rust protection.

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China ASTM A463 Aluminized Steel Coil – OEM/ODM Wholesale

Feature

  • Hot-dip aluminum-coated steel coil merges the structural integrity of cold-rolled steel with aluminum’s key benefits: excellent heat reflectivity, strong resistance to high-temperature oxidation, and superior rust protection.

Specifications

Our intention would be to provide top quality products and solutions at competitive charges, and top-notch support to customers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their quality specifications for Wholesale OEM/ODM China ASTM A463 T1 Dx51d-Dx54D+As120-As240 Aluminized Steel Sheet/Coil, The main purpose of our company is always to live a satisfactory memory to many of the customers, and establish a lengthy time period enterprise romantic relationship with prospective buyers and users all over the environment.
Our intention would be to provide top quality products and solutions at competitive charges, and top-notch support to customers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their quality specifications for Aluminium Coated Steel Coil, China Aluminized Steel Coil, All the imported machines effectively control and guarantee the machining precision for the merchandise. Besides, we have now a group of high-quality management personnels and professionals, who make the high-quality goods and have the ability to develop new products to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.
1.Material: ASTM A463, SA1C,SA1D,SA1E,DX54D, DX56D, etc.
2.Thickness: 0.25-0.8mm
3.Width: from 800mm to 1250mm, all available
4.Coil Weight: from 3-8MT, according to the customer's request
5.AS coating: 12-25μm
6.Post-treatment type:Oiled, Non treatment
7.Technology: Hot Dipped
8.Coating Layers of hot dip aluminium coated steel:

Clssification

Type I Alumininized

Type II AIumininized

Components of the molten pot

Al-Si (8-10%)

Al

Components of the alloy layer

detail (1)

 detail (2)

Application

Heat resistance treatment

Weather resistance (construction material)

Feature

Heat resistance:
When exposed to temperatures as high as 450°C for extended periods, China Aluminized Steel Coil shows minimal change and retains its attractive surface gloss—unlike galvanized or cold-rolled steel coils.

Heat reflectivity:
The sleek surface of Aluminium Coated Steel Coil reflects roughly 80% of heat at 450°C, and up to 95% in the presence of infrared rays. This makes it an ideal material for heat reflector plates in toasters, ovens, gas ranges, and oil stoves.

Corrosion resistance:
Aluminum naturally resists corrosion better than metals such as Mn, Mo, Cr, W, Cd, Fe, and Zn. Thanks to the stable aluminum oxide film, China Aluminized Steel Coil offers far better surface corrosion resistance than galvanized steel under most environmental conditions.

Green environmental performance:
Non-toxic and fully recyclable, Aluminium Coated Steel Coil is an environmentally friendly product that poses no harm to human health.

Processing performance:
China Aluminized Steel Coil can be processed using the same methods as standard steel plates, requiring no special adjustments.

Weldability:
The softness of aluminum enables easy bonding, while its strong electrical conductivity ensures excellent heat dissipation at the welded joint. Moreover, because its coating has a higher melting point than galvanized steel, it resists flowing, creates a smaller melting zone, and eliminates the need for the high currents typically required for galvanized steel plate.

Surface appearance:
Aluminium Coated Steel Coil delivers a long-lasting luster, superior corrosion resistance, and enhanced weather resistance compared to conventional options.

Application

China Aluminized Steel Coil and Aluminium Coated Steel Coil are widely used across three major sectors:

1) Automotive Components: Ideal for mufflers, exhaust pipes, and fuel tanks, offering high-temperature resistance and superior corrosion protection.

2) Home Appliances: Extensively applied in electric stoves, gas ranges, bread machines, toasters, frying pans, dryers, air conditioners, heat exchangers, stovepipes, pre-heaters, ducts, boilers, gas ovens, and rice cookers—ensuring durability and heat reflectivity.

3) Construction: Suitable for walls and roofs of chemical factories and fireproof walls, providing excellent fire resistance and structural integrity.

Backed by ISO9001, CE, and GS certifications, our Wholesale OEM/ODM ASTM A463 T1 Dx51d-Dx54D+As120-As240 coils deliver premium quality at competitive prices. With imported precision machinery and a skilled team, we ensure high-grade products and new developments for global customers. We look forward to a mutually prosperous partnership.

 

Application

As China metal materials industry leading enterprises, the national steel trade and logistics "Hundred good faith enterprise",China steel trade enterprises, "Top 100 private enterprises in Shanghai”. Shanghai Zhanzhi industry Group Co., Ltd.,(shorted to Zhanzhi Group) takes the" Integrity, Practicality, Innovation, Win-Win " as its sole operation principle, always persist in putting the customer demand in the first place.

  • INTEGRITY
  • WIN-WIN
  • PRAGMATIC
  • INNOVATION

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