| Name of product | specification | Materials | Steel factory / origin | Today's price (yuan/ton) | Yesterday's price (yuan/ton) | Change (yuan/ton) |
| Welded pipe | 1 inch | 3mm | Lida/Huaqi | 3680-3690 | 3680-3690 | constant |
| Welded pipe | 1.25 inch | 3.25mm | Lida/Huaqi | 3650-3660 | 3650-3660 | constant |
| Welded pipe | 1.5 inch | 3.25mm | Lida/Huaqi | 3570-3580 | 3570-3580 | constant |
| Welded pipe | 2 inches | 3.5mm | Lida/Huaqi | 3570-3580 | 3570-3580 | constant |
| Welded pipe | 2.5 inch | 3.75mm | Lida/Huaqi | 3570-3580 | 3570-3580 | constant |
| Welded pipe | 3 inches | 3.75mm | Lida/Huaqi | 3550-3560 | 3550-3560 | constant |
| Welded pipe | 4 inch | 3.75mm | Lida/Huaqi | 3550-3560 | 3550-3560 | constant |
| Welded pipe | 5 inch | 4.0mm | Lida/Huaqi | 3550-3560 | 3550-3560 | constant |
| Welded pipe | 6 inches | 4.0mm | Lida/Huaqi | 3710-3720 | 3710-3720 | constant |
| Welded pipe | 8 inches | 5mm | Lida/Huaqi | 3700-3750 | 3700-3750 | constant |
| Seamless tube | 133*4.5 | 20# | Angang | 4700 | 4700 | constant |
| Seamless tube | 159*5 | 20# | Angang | 4700 | 4700 | constant |
| Seamless tube | 325*9 | 20# | Baogang | 5200 | 5200 | constant |
| Seamless tube | 273*8 | 20# | Baogang | 5400 | 5400 | constant |
| Seamless tube | 377*10 | 20# | Baogang | 6300 | 6300 | constant |
Extrusion aluminium, also known as aluminum extrusion, is a manufacturing process used to create durable and versatile aluminum-based products. The process involves pushing molten aluminum through a die under high pressure or pulling it through the die using a ram. The resulting product is a smooth surface, uniform cross-section, and precise dimensions.
The extrusion process can create complex shapes and intricate designs, making it popular in various industries such as architecture, automotive, and aerospace. Common extruded aluminum products include window frames, door frames, curtain walls, and structural components.
One advantage of extrusion aluminum is its versatility. It can be modified and finished to suit different requirements, such as anodizing to provide extra corrosion resistance or powder coating to add a decorative finish. Additionally, extrusion aluminium offers excellent strength-to-weight ratios and is highly durable, making it an ideal material for products that require high strength and durability.
Another advantage of extrusion aluminium is its cost-effectiveness. The manufacturing process is highly efficient, allowing for the creation of large quantities of products at a reduced cost compared to other materials such as steel or copper.
Although extrusion aluminium has many benefits, it also has some limitations. The material is highly conductive and may require insulation in certain applications. Additionally, extruded aluminum products may have difficulty achieving tight tolerances and precision, making it unsuitable for some specialized applications.
Overall, extrusion aluminium has become an essential material in various industries, providing both strength and versatility at a reasonable cost. As technology continues to advance, even more advanced and innovative applications of extruded aluminum are expected to emerge.
Aluminium Section,Aluminum Profile,T Slot Aluminum,Aluminum Extrusion Profiles
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