Wuxi Haiwo Metal Products Co., Ltd.
Wuxi Haiwo Metal Products Co., Ltd.
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Characteristics: It is a kind of high strength duralumin, which can be strengthened by heat treatment, moderate plasticity in annealing, hardening and hot state, good spot welding welding, gas welding and argon arc welding aluminum tube has the tendency to form intercrystalline cracks; The machinability of aluminum tube is good after quenching and cold work hardening, but poor when annealed. The corrosion resistance is not high. Anodic oxidation treatment and coating method or aluminum coating is often used to improve the corrosion resistance. It can also be used as a mold material.
Aluminum tubes are mainly divided into the following types
1. According to the shape: square tube, round tube, pattern tube, special-shaped tube, global aluminum tube.
2. According to the extrusion mode: seamless aluminum tube and ordinary extrusion tube
3. According to the precision: ordinary aluminum tube and precision aluminum tube, precision aluminum tube generally needs in 4. After extrusion, reprocessing, such as cold drawing, rolling.
5. According to the thickness: ordinary aluminum tube and thin wall aluminum tube
6 performance: corrosion resistance, light weight.
| Brand | Old brand | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti |
| 7A03 | LC3 | 0.2 | 0.2 | 1.8-2.4 | 0.1 | 1.2-1.6 | 0.05 | 6.0-6.7 | 0.02-0.08 |
| Brand | Tensile strength | Yield strength | Hardness | Elongation |
| 7A03 | ≥572Mpa | ≥503MPa | HB150 | 12 |
| Garde | Chemical composition | | | | | | | | | ||||||||
| | Si | Fe | Cu | Mn | Mg | Zn | Ti | Other | Al | ||||||||
| 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 | | 0.05-0.2 | 0.05 | - | 0.1 | - | 0.15 | 99 | ||||||||
| 2A12 | 0.5 | 0.5 | 3.8-4.9 | 0.3-0.9 | 1.2-1.8 | 0.3 | 0.15 | 1 | remains | ||||||||
| 2017 | 0.2-0.8 | 0.7 | 3.5-4.5 | 0.4-0.1 | 0.4-0.8 | 0.25 | 0.15 | 0.15 | remains | ||||||||
| 2014 | 0.5-1.2 | 0.7 | 3.9-5 | 0.4-1.2 | 0.2-0.8 | 0.25 | 0.15 | 0.15 | remains | ||||||||
| 3003 | 0.6 | 0.7 | 0.05-0.2 | 1.0-1.5 | - | 0.1 | - | 0.15 | remains | ||||||||
| 3005 | 0.6 | 0.7 | 0.3 | 1.0-1.5 | 0.2-0.6 | 0.25 | 0.1 | 0.15 | remains | ||||||||
| 3105 | 0.6 | 0.7 | 0.3 | 0.3-0.8 | 0.2-0.8 | 0.4 | 0.1 | 0.15 | remains | ||||||||
| 5005 | 0.3 | 0.7 | 0.2 | 0.2 | 0.5-1.1 | 0.25 | - | 0.15 | remains | ||||||||
| 5052 | 0.25 | 0.4 | 0.1 | 0.1 | 2.2-2.8 | 0.1 | - | 0.15 | remains | ||||||||
| 5083 | 0.4 | 0.4 | 0.1 | 0.4-1 | 4.0-4.9 | 0.25 | 0.15 | 0.15 | remains | ||||||||
| 5182 | 0.2 | 0.35 | 0.15 | 0.2-0.5 | 4.0-5.0 | 0.25 | 0.15 | 0.15 | remains | ||||||||
| 5754 | 0.4 | 0.4 | 0.1 | 0.5 | 2.6-3.6 | 0.2 | 0.15 | 0.15 | remains | ||||||||
| 6061 | 0.4-0.8 | 0.7 | 0.15-0.4 | 0.15 | 0.8-1.2 | 0.25 | 0.15 | 0.15 | remains | ||||||||
| 6063 | 0.2-0.6 | 0.35 | 0.1 | 0.1 | 0.45-0.9 | 0.1 | 0.1 | 0.15 | remains | ||||||||
| 6082 | 0.7-1.3 | 0.5 | 0.1 | 0.4-1 | 0.6-1.2 | 0.2 | 0.1 | 0.15 | remains | ||||||||
| 7075 | 0.4 | 0.5 | 1.2-2.0 | 0.3 | 2.1-2.9 | 5.1-5.6 | 0.2 | 0.15 | remains | ||||||||
CONTACT US
Cara Sales Manager
Wuxi Haiwo Metal Products Co., Ltd.
ADD: No.168, Qiangao RD, LiangXi District, Wuxi city, Jiangsu Province P.R.China
Phone: +86 13338757646
WeChat: +86 13338757646
WhatsApp: +86 13338757646
E-mail: cara@haiwosteel.com
Website: www.haiwosteel.com