Y & G International Trading Company Limited
Survival by quality; Development by Integrity.
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3000 Series 3A21 / 3003 Hollow Aluminum Tube with good corrosion resistance Aluminum Round Pipe 25.4mm
3A21: In the annealing state, there is a high degree of plasticity, good corrosion resistance, good weldability.
Production Description:
| Item Name | 3000 Series |
| Material Grade | 3A21,3003,3103,3004,3005,3105 and other series |
| Surface treatment | Mill finish, anodizing, powder coated, sandblasting, electrophoresis etc |
| Color | Silvery white, black, golden, champagne, dark bronze or according to your requirement |
| Shape | Square, Round, Flat, or according to customers' drawings |
| Length | The Standard length of export is 5.8m , Anodizing 6.5 meters at most, Mill finish 13 meters at most |
| Deep processing | cutting, drilling, punching, bending etc |
| Quality Control | 1.SO Approved. 2.CE Approved 3.Inspection at Site. 4.Inspection Before Shipping. 5.Testing Machine. |
| Packing details | 1.EP Paper inside for each profile separate then craft paper outside 2.EP Paper inside for each profile separate then carton paper then pallet 3. Shrink film 4.wooden carton |
| Delivery | 15-25days after receiving down payment |
Chemical Composition:
| Grade | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ti | Zr | Al |
| 3A21 | 0.6 | 0.7 | 0.2 | 1.0~1.6 | 0.05 | / | / | 0.15 | 0.10~0.20 | / | Balance |
Applications: It is mainly used for low-load parts that work in liquid or gaseous media and require high plasticity and good weldability, such as fuel tanks, gasoline or lubricating oil pipes, various liquid containers, and other low-load parts made with deep drawing, wire used for rivets.
Mark: As required.
