Cold Rolled Aluminum Sheet Coil

• Application: Decorations,
• Certification: ASTM
• Technique: Cold Drawn
• Grade: 3000 Series
• Temper: O - H112
• Surface Treatment: Mill Finish
• Model NO.: 1100 1050 1060 3003 5052 8011 6061
• Alloy: Alloy
• Metal: Aluminum
• Name: Cold Rolled Aluminum Sheet Coil
• Type: Aluminum Coils
• Shape: Flat
• Transport Package: Wooden Pallet
• Specification: 1200*2400
• Trademark: Haomei
• Origin: China
• HS Code: 76061190
• Production Capacity: 500mt/Year

Product Description

1. Good shape, high tolerance, versatility and blemish-free surfaces.
2. Used in commercial and general engineering applications such as bus bodies, cladding and fan blades.
3. The demands of its ever-growing clientele with continuous upgrades and process improvement.
4. MOQ 2MT

Dimensions
Parameter	Range	Standard	Tolerance
Thickness (mm)	0.16 _ 5.00		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	1219, 1500	Slit coil: +2, -0
I.D (mm)	75,150,305,405,505
Coil density (kg/mm)	6 max
Stucco embossed coils are also available in the thickness range of 0.30 _ 1.10 mm.

 

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

 

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

 

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	-

 

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

 

Alloy (%)	AA 3004	AA 5005	AA 5052	AA 5251
Fe	0.70	0.70	0.40	0.50
Si	0.30	0.30	0.25	0.40
Mg	0.80 _ 1.30	0.50 _ 1.10	2.20 _ 2.80	1.80 _ 2.40
Mn	1.00 _ 1.50	0.20	0.10	0.10 _ 0.50
Cu	0.25	0.20	0.10	0.15
Zn	0.25	0.25	0.10	0.15
Ti	-	-	-	0.15
Cr	-	0.10	0.15 _ 0.35	0.15
Each (others)	0.05	0.05	0.05	0.05
Total (others)	0.15	0.15	0.15	0.15
Al	Remainder	Remainder	Remainder	Remainder
Single number indicates maximum content