Why are so many traffic signs made of aluminum disc circle?
- 1.Aluminum discs have good corrosion resistance properties
- 2.The density of aluminum is only about one-third of that of steel, and its weight is light
- 3.Aluminum alloy also has good processability and weldability.It's easy to polished, easy to paint or coat, and strong plasticity
- 4.Aluminum is highly reflective
- 5.Unlimited recycling
Aluminium Circle For Traffic Sign Details
| Aluminium Alloy | Thickness(mm) | Diameter(mm) | Temper | |
| 1050, 1060, 1100 | 0.2-9.0 | 20-1500 | O, H12, H14, H22, H24 | |
| 3003, 3004, 3105 | 0.2-10.0 | 20-1600 | O, H12, H14, H22, H24 | |
| Material process | CC AND DC (DC For cookware and CC for traffic sign) | |||
| DC for cookware with good deep drawing and spinning | ||||
| Further Fabrication | Deep Drawing, Spinning, Anodizing | |||
| Surface | Mill finish, or color coated or anodized | |||
| MOQ | 3MT | |||
| Quality Standard | ASTM B209, EN573-1 | |||
| Packing | Standard export worthy wooden pallets,customized | |||
| Loading Port |
Any port of China | |||
| Delivery |
1. By sea: Any port in China 2. By train: Chongqing(Yiwu) International Railway to Middle Asia-Europe |
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Production process of aluminum ring for traffic sign
Production process of aluminum ring for traffic sign
aluminum circle traffic sign supplier
Huawei Aluminum Quotation
| Date | LME | LME Weekly Price | 2023-04 LME Average | 2023-04 SMM Average |
| 2023-05-03 | 2330$ | 2333.3$ | 2341.00$ | 2712.08$ |
| 2023-05-02 | 2353$ | |||
| 2023-04-28 | 2342$ | |||
| 2023-04-27 | 2302$ | |||
| 2023-04-26 | 2339.5$ | |||
| Notes
1. Prices are updated at 10:00 am on weekdays. |
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