ASTM A463 Type 1 aluminized coils significantly improve their resistance to oxidation and corrosion at elevated temperatures. The smooth, glossy surface of the aluminized coating provides an aesthetic effect, making it suitable for both functional and decorative purposes.
Aluminized steel is carbon steel coated, through the hot-dip process, with an aluminum-silicon alloy. The aluminum coating provides resistance to high temperatures and a bright appearance. The silicon promotes better adherence of the coating to the base metal. Aluminized sheet and coil will maintain their bright appearance and provide long-term service at temperatures up to 900 degrees F - a higher temperature than comparable zinc-coated products can withstand. Even though aluminum corrodes faster than zinc, the oxide that forms on aluminum adheres tightly, protecting the base metal.
Parameters of ASTM A463 Aluminized Steel Coil
|
Product Name |
Aluminized Silicon Alloy Coated Steel Coil |
|
Material |
A463,DX51D,DX52D,DX53D,S250GD/S320GD/S550GD.... |
|
Function |
Anti-corrosion |
|
Thickness |
0.5mm-3mm |
| Width | 600mm-1500mm |
| Weight | 4-12TONS |
| Surface treatment | Chromated, Oiled, Skin pass,Anti-finger Print |
| Zinc coating | 80-400G/M2 |
| Package | Standard export seaworthy package. |
| Payment terms | L/C ,T/T |
|
Carbon, Max % |
0.15 |
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|
Maganese, Max % |
0.6 |
||
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Phosphorus, Max % |
0.035 |
||
|
Sulphur, Max % |
0.04 |
||
|
Tensile Strength ksi |
55 |
||
|
Yield 2% offset ksi |
44 |
|
Coatings |
T1-40 |
T1-25 |
T1-13
|
T1-60 |
Type 2 |
|
Oz/Sqft |
0.4 |
0.25 |
0.13 |
0.6 |
0.65 |
|
Gauges |
.008 Through .146 = Manufactured Limit (0.20mm to 2.5mm) |
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|
Widths |
Up to 60" Wide = Manufactured Limit |
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|
Grades |
CS(A or B), DDS, EDDS, EDDS , Structural, HSLA, DX51, DX52, DX54,DX56 |
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|
Surface |
Oiled, Dry, Chemical Treatment |
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aluminized metal Coil
Products Application
1.Automobile exhaust pipe, Fuel tank
2.Combustion furnace, heat exchanger, dryer, air conditioner, etc
3.Household water heater, gas stove, bread box, chimney, microwave oven
FAQ
1.Do you provide samples of aluminized steel sheet? Is it free or at an additional charge?
A: Of course, product samples are free, but the shipping cost will be borne by our customers.
2.How long is your delivery time?
A: Within 7-15 days after receiving the deposit or L/C at sight. Longer lead time will be required for special designed products.
3.What's your payment terms?
A:Our Payment terms will be
(1) 100% T/T
(2) 30% in advance,others before shipment.
4.How can you get a quick quotation?
A:Please send us every detail of the product you need,like thickness,width,quantity,color,zinc coating,color coating,(if
necessary)delivery time,destination port or the purpose of application I will chose the suitable material for you.
We will provide you with the highest quality service.
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