Cladding Aluminium Foil Roll With 4343 / 3003 + 1.5% Zn / 4343 Temper H14
0.127 x 25.4mm 4343 / 3003+1.5%Zn / 4343 H14 Aluminum Claddinging Foil Roll for Condenser
1. Description of our production
Chemical composition of core material, cladding material about aluminum alloy and composite-material for welding heat exchanger
1) 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) 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 |
3) Main mechanical 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 |
| H24 | 140-185 | ≥125 | ≥8 |
Remark:“*”in the above file means the tensile strength will be 120-150Mpa,yield strength will be ≥45Mpa,and elongation will 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 specification according to customer’s request.
4) Produce 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% |
2. Our advantage
1. Since 1988, we have rich experience in this industry in China;
2. Good reputation in Aluminum and Copper Areas;
3. We start our productions from aluminum ingot,so we can control the quality as well;
4. We have our own development department for new material research;
5. Good experience and cooperation with big client in the world;
6. With Certificate TS16949, ISO14001 and OHSAS 18001;
7. High performance cost ratio;
8. Fast delivery time;
9. Good communication skills, and good service and understandings for customers;.
3. Features
Our product line covers all kinds of alloyed material and specifications which is widely used in the automobile and construction machinery and equipment cooling systems, power station cooling system, micro-channel cooler and all kinds of both commercial and residential air-conditioners.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.