Thickness 0.22mm Aluminum Radiator Tube Flat Oval 4343/3003/7072 For Car & Off Road
High Frequency Welded Aluminum Flat Tube For Heat Exchanger and Radiator
Material:Alloy 4343/3003/7072;4343/3005/7072;4343/3003;4343/3003/4343;4045/3003;4045/3003/7072;3003;
Sizes that we are currently supplying as follows:
| Tube Size | Wall thickness |
| 16 × 1.5mm | 0.26~0.30mm |
| 16 × 1.7mm | 0.26~0.30mm |
| 16 × 1.8mm | 0.26~0.30mm |
| 16× 2.0mm | 0.26~0.30mm |
| 18 × 2.0mm | 0.26~0.30mm |
| 20 × 2.0mm | 0.28~0.35mm |
| 22 × 2.0mm | 0.30~0.35mm |
| 23.5 ×2.0mm | 0.28-0.35mm |
| 26 × 1.5mm | 0.28-0.30mm |
| 26 × 2.0mm | 0.30~0.35mm |
| 32 × 2.0mm | 0.30~0.35mm |
Features of our aluminum flat tube:
1. High brightness, anti-corrosion, anti-oxidation.
2. Good straightness, no deformation.
3. High strength, good toughness.
4. Tidy and smooth section, no burr.
5. High frequency welded, precise in specifications.
6. Radiator tubes can be custom-made to meet your special requirements.
Main equipment:
1. High frequency welded tube mill.
2. Hot extrusion tube mill.
3. Cold drawn tube mill.
4. Projection measuring instrument,physic drawing High precision measuring equipment.
production standard
as per international standard ASTM OR EN standard ,
all chemical composition ,mechanical property ,size tolerance ,flat tolerance ,etc strictly as per ASTM OR EN standard
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Other | Al | |
| Single | Total | ||||||||||
| 1050 | 0.25 | 0.4 | 0.05 | 0.05 | 0.05 | _ | 0.05 | 0.03 | 0.03 | _ | ≥99.5 |
| 1060 | 0.25 | 0.35 | 0.05 | 0.03 | 0.03 | _ | 0.05 | 0.03 | 0.03 | _ | ≥99.6 |
| 1100 | Si+Fe:0.95 | 0.05~0.40 | 0.05 | _ | _ | 0.1 | _ | 0.05 | 0.15 | ≥99 | |
| 1200 | Si+Fe:1.00 | 0.05 | 0.05 | _ | 0.1 | 0.05 | 0.05 | 0.15 | ≥99 | ||
| 3003 | 0.6 | 0.7 | 0.05~0.20 | 1.0~1.5 | _ | _ | 0.1 | _ | 0.05 | 0.15 | Remainder |
| 3105 | 0.6 | 0.7 | 0.3 | 0.30~0.8 | 0.20~0.8 | 0.2 | 0.4 | 0.1 | 0.05 | 0.15 | Remainder |
Our advantage
1. Since 1988, we have rich experience in this industry in China;
2. Good reputation in copper cable industry;
3. We have our own development department for new material research;
4. Good experience and cooperation with big client in the world;
5. With Certificate ISO9001-2008;
6. High performance cost ratio;
7. Fast delivery time;
8. Good communication skills, and good service and understandings for customers;.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.