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AA1xxx/3xxx/5xxx/6xxx Mill Finish Aluminum Coil

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AA1xxx/3xxx/5xxx/6xxx Mill Finish Aluminum Coil

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Brand Name : NOONDAY

Model Number : AA1XXX/ 3XXX/ 5XXX/ 6XXX

Certification : RoHS/ISO9001/ASTM/JIS/GB/EN/ASTMB

Place of Origin : China

MOQ : 8 tons

Payment Terms : L/C, T/T

Supply Ability : 50, 000 Mt Per Year

Delivery Time : according to specification and quantity

Packaging Details : Standard Export Packaging

Color : Silver

Alloy States : AA1XXX/ 3XXX/ 5XXX/ 6XXX

Surface Treatment : Mill Finish

Technology : Coil

Thickness : 0.16--4.0mm

Width : Max 2600mm

Transport Package : Standard Export Packaging

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Aluminium cold rolled coils

Explanation:

cold rolled coils are precision-finished to match international standards. They have good shape, high tolerance, versatility

and blemish-free surfaces. They are used in commercial and general engineering applications such as bus bodies, cladding

and fan blades. The company meets the demands of its ever-growing clientele with continuous upgrades and process improvement.

Common alloys

1. specification

Dimensions
Parameter Range Standard Tolerance
Thickness (mm) 0.16 — 4.00 - for 0.16 to 0.29 +/-0.01
for 0.30 to 0.71 +/-0.05
for 0.72 to 1.40 +/-0.08
for 1.41 to 2.00 +/-0.11
for 2.01 to 4.00 +/-0.12
Width (mm) 50 — 1620 914, 1219, 1525 Slit coil: +2, -0
I.D (mm) 508, 203 - -
Coil density (kg/mm) 6 max - -
Stucco embossed coils are also available in the thickness range of 0.30 — 1.10 mm.

2. Mechnical properties

Mechanical properties
Alloy (AA) Temper UTS (mpa) %E (min)
(50mm gauge length)
Min Max
0.50 — 0.80 mm 0.80 — 1.30 mm 1.30 — 2.6 0mm 2.60 — 4.00 mm
1050 O 55 95 22 25 29 30
1050 H14 95 125 4 5 6 6
1050 H18 125 - 3 3 4 4
1070 O - 95 27 27 29 34
1070 H14 95 120 4 5 6 7
1070 H18 120 - 3 3 4 4
1200, 1100 O 70 110 20 25 29 30
1200, 1100 H14 105 140 3 4 5 5
1200, 1100 H16 125 150 2 3 4 4
1200, 1100 H18 140 - 2 2 3 3
3103, 3003 O 90 130 20 23 24 24
3103, 3003 H14 130 180 3 4 5 5
3103, 3003 H16 150 195 2 3 4 4
3103, 3003 H18 170 - 2 2 3 3
3105 O 95 145 14 14 15 16
3105 H14 150 200 4 4 5 5
3105 H16 175 215 2 2 3 4
3105 H18 195 - 1 1 1 2
8011 O 85 120 20 23 25 30
8011 H14 125 160 3 4 5 5
8011 H16 150 180 2 3 4 4
8011 H18 175 - 2 2 3 3

3. Chemical composition

Chemical composition
Alloy (%) AA 1050 AA 1200 AA 3003 AA 3103 AA 3105 AA 8011
Fe 0.40 1.00 0.70 0.70 0.70 0.60 — 1.00
Si 0.25 (Fe + Si) 0.60 0.50 0.6 0.50 — 0.90
Mg - - - 0.30 0.20 — 0.80 0.05
Mn 0.05 0.05 1.0 — 1.50 0.9 — 1.50 0.30 — 0.80 0.20
Cu 0.05 0.05 0.05 — 0.20 0.10 0.30 0.10
Zn 0.05 0.10 0.10 0.20 0.25 0.20
Ti 0.03 0.05 0.1 (Ti + Zr) 0.1 (Ti + Zr) 0.10 0.08
Cr - - - 0.10 0.10 0.05
Each (others) 0.03 0.05 0.05 0.05 0.05 0.05
Total (others) - 0.125 0.15 0.15 0.15 0.15
Al 99.50 99 Remainder Remainder Remainder Remainder
Single number indicates maximum content

Strong alloys

1. specification

Dimensions
Parameter Range Tolerance
Thickness (mm) 0.3 — 2.00 for 0.30 to 0.71 +/-0.05
for 0.72 to 1.4 +/-0.08
for 1.41 to 2.00 +/-0.11
Width (mm) 50 — 1250 Slit coil: +2, -0
I.D (mm) 203, 305, 406 for thickness < 0.71 -
406, 508 for thickness > 0.71
Density (kg/mm) 3.5 max -

2. Mechnical properties

Mechanical properties
Alloy (AA) Temper UTS (mpa) %E (min)
(50mm gauge length)
Min Max
3004 O 150 200 10
3004 H32 193 240 1
3004 H34 220 260 1
3004 H36 240 280 1
3004 H38 260 - 1
5005 O 103 144 12
5005 H32 117 158 3
5005 H34 137 180 2
5005 H36 158 200 1
5005 H38 180 - 1
5052 O 170 210 14
5052 H32 210 260 4
5052 H34 230 280 3
5052 H36 255 300 2
5052 H38 268 - 2
5251 O 160 200 13
5251 H32 190 230 3
5251 H34 210 250 3
5251 H36 230 270 3
5251 H38 255 - 2

Product Tags:

aluminium foil roll

      

aluminum sheet coil

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