Aluminum Alloy Plate 3003

Alloy aluminum plate’s thickness:0.5mm-260mm;width:800-2800mm.

Aluminum plate’s length:Within 16m.

Aluminum plate refers to the rectangular plate processed by aluminum ingot rolling, which is divided into pure aluminum plate, alloy aluminum plate, thin aluminum plate, medium thickness aluminum plate, pattern aluminum plate.

We are vertified by ISG ,accept The Third Party to test.

Product Details

3003 aluminum alloy is Al-Mn alloy, which is the most widely used antirust aluminum. The strength of this alloy is not high (slightly higher than that of industrial pure aluminum), and it can not be strengthened by heat treatment. Therefore, cold processing method is adopted to improve its mechanical properties:

It has high plasticity in annealing state, good plasticity in semi-cold hardening, low plasticity in cold hardening, good corrosion resistance, good weldability, poor machinability.

3003 aluminum plate corrosion resistance is very good, close to the corrosion resistance of industrial pure aluminum, the atmosphere, fresh water, sea water, food, organic acids, gasoline, neutral inorganic salt water solution have good corrosion resistance, corrosion resistance in dilute acid is also very good.

In the cold deformation state, 3003 aluminum alloy has a peeling corrosion tendency, the larger the deformation, the more serious the peeling.

Because the color is not uniform after anodizing, it is generally not anodized.

The Composition of 3003 Alloy Plate:
3***series Chemical composition(%):
Alloy Si Fe Cu Mn Mg Cr Zn Ti Others Al
3003 0.5 0.5 4.9 0.9 1.8 - 0.25 0.15 0.15 Remains
3004 0.3 0.7 0.25 1.5 1.3 - 0.25 - - Remains
3104 0.5 0.7 0.1 1.5 0.3 0.1 - - - Remains
3105 0.5 0.7 0.1 1.5 0.3 0.1 - - - Remains
Standard Specification of 3003 Plate:
Thichness 0.1mm-600mm
Width 20-2650mm or customer requirements
Length as customer's requirements
Grade 1070,1060,1050,1030,1100,2017,2024,2117,2014,2214,2618,2018,2218,2219,2021,3003,5052,5154,5083,5456,5056,6165,6061,6055,6063,7001,7178,7075,
Temper HO,H12,H14,H16,H18,H19,H22,H24,H26,H28,F,H112,T651,T3,T451,T4,T6,ect
Surface Flat , mill, bright, polished, hair line, brush,sand blast, checkered,embossed, etching ,spray paint, electroplate, anodic oxidation, infiltration, oil spraying, sand blasting
Form coil,sheet,profiles,bar,tube,casting
Sample Free sample fee
Back lamination polykraft paper, polysurlyn, kraft paper, craft paper
Inspection SGS,or other Third Party inspection
Payment T/T, L/C,Western Union,
Package PVC+ waterproof paper + strong sea-worthy wooden package


3003 alloy plate is usually used in low load parts with high plasticity and good weldability working in liquid or gas medium, such as oil tank, gasoline or lubricating oil conduit, various liquid containers and other small load parts made by deep drawing, wire used for rivets.


We will ship them within 5 days after received deposit for stock goods ;customize size need about 10 days to ship;OEM products need about 15 days to ship.

And also we use steel factory original packaging with export wooden pallet to protect the goods well.

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