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Thick Aluminum Roof Coil Core Alloy 1060 , 3003 , 5052 Corrosion Resistance

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Address: D-705, Dongchuang Science and Technology Park, No.216 Jinfeng Road, Suzhou, Jiangsu, China

Contact name:Tracy

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Thick Aluminum Roof Coil Core Alloy 1060 , 3003 , 5052 Corrosion Resistance

Country/Region	china
City & Province	suzhou jiangsu

Product Details

1060, 3003, 5052

1. Chemical composition of cladding material, core material for welding heat exchanger

(1) Cladding Material

Alloy	Si	Fe	Cu	Mn	Mg	Zn	Zr	Ti	code
4343	6.8-8.2	0.8	0.25	0.1	－	0.2	－	0.05	1
4343+1%Zn	6.8-8.2	0.8	0.25	0.1	－	0.5-1.5	－	0.05	2
4045	9.0-11.0	0.8	0.3	0.05	－	0.2	－	0.2	3
4045+1%Zn	9.0-11.0	0.8	0.3	0.05	－	0.5-1.5	－	0.2	4
4004	9.0-10.5	0.8	0.25	0.1	1.0-2.0	0.2	－	0.2	5
7072	0.7		0.1	0.1	0.1	0.8-1.3	－	－	6
5005	0.3	0.7	0.2	0.2	0.5-1.1	0.5-1.0	－	0.03	7

(2) Core Material

Alloy	Si	Fe	Cu	Mn	Mg	Zn	Zr	Ti	code
3003	0.6	0.7	0.05-0.20	1.0-1.5	－	0.1	0.05	0.03	1
3003+1%Zn	0.6	0.7	0.05-0.20	1.0-1.5	－	0.5-1.50	0.05	0.05	2
3003+1.5%Zn	0.6	0.7	0.05-0.20	1.0-1.5	－	1.0-2.0	0.05	0.05	3
3003+1.5%Zn+Zr	0.5-1.0	0.7	0.05-0.20	1.0-1.6	－	1.0-2.0	0.05-0.2	-	4
3003+0.5%Cu	0.6	0.7	0.30-0.70	1.0-1.5	－	0.10	0.05	0.1	5
3005	0.6	0.7	0.20-0.40	1.0-1.5	0.20-0.60	0.25	－	0.01	6

2. Mechanical properties of aluminum alloy and composite-material for welding heat exchanger

Alloy Code	temper	Tensile Strength Rm(MPa)	Yield Strength Rp0.2(Mpa)	Extend Ratio A50(%)
TR-010,TR-020,TR-030,TR-040,TR-050,TR-110,TR-310,TR-116,TR-316,TR-111,TR-313,TR-121,TR-131,TR-141,TR-150,TR-151,TR-156 Etc.	O	95-135*	≥35*	≥15*
	H14	140-185	≥125	≥1.5
	H24	140-185	≥125	≥3.0
	H16	185-225	≥160	≥1.0
	H18	≥185	-	≥0.5
TR-166 Etc.tube material	H24	185-235	≥150	≥8
TR-116,TR-316 Etc.tube material	H14	140-185	≥125	≥3
TR-116,TR-316 Etc.tube material	H24	140-185	≥125	≥8

Remark:“*”in the above file means tensile strength shall be 120-150Mpa,yield strength shall be ≥45Mpa,and elongation shall be ≥20% if the material of TR-050,TR-150,TR-151,TR-156 etc. with temper O contain Cu..
Additional: We can produce special specifications according to customer’s requests.

3. Production capability

	Width(mm)	Thickness(mm)	Length(mm)	Inside Diameters(mm)
Sheet	500-1070	0.5-5.0	500-2500	-
Strip	12-1070	0.2-3.0	-	150,200,300,400,500
Foil	12-1070	0.05-0.2	-	150,200,300,400,500

Composite ratio

4-18%(per side)

Percent Clad(per side)	4-8%	＞ 8-18%
Cladding tolerance	±1.5%	±2.0%

4. Our advantage

(1). Good reputation in Aluminum and Copper Areas;

(2). We have gained rich experience from 1988 in this industry in China;

(3). New material research is focused by our own development department;

(4). Our processing starts from aluminum ingot,so we can control the quality as well;

(5). Good experience and cooperation with giant clients in the world;

(6). Fast delivery time;

(7). High performance cost ratio;

(8). With Certificate ISO14001, TS16949
(9). Good service, and good communication skills and understandings for customers;