3000 series aluminum alloys are the anti-rust aluminum that is widely used in the industry. Despite its low strength, it has high plasticity and good weldability which is mainly used in machining parts requiring good formability, high corrosion resistance and weldability. For instance, kitchenware, pressure vessels and pipes, radiators, marine materials, etc.
Sainty provides various grades of 3000 series aluminum alloy bars and have mass storage of it. Kindly contact us for further information.
Grade | Chemical composition (Quality score)(%) | Remarks | |||||||||||
Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Others | (Previous grade) | ||||
(Silicon) | (Iron) | (Copper) | (Manganese) | (Magnesium) | (Chromium) | (Zinc) | (Titanium) | Al | |||||
Per pc | Total | (Aluminum) | |||||||||||
3A21 | 0.6 | 0.7 | 0.2 | 1.0~1.6 | 0.05 | - | 0.10④ | - | 0.15 | 0.05 | 0.1 | remainder | LF21 |
3003 | 0.6 | 0.7 | 0.05~0.20 | 1.0~1.5 | - | - | 0.1 | - | - | 0.05 | 0.15 | remainder | - |
3103 | 0.5 | 0.7 | 0.1 | 0.9~1.5 | 0.3 | 0.1 | 0.2 | Ti+Zr:0.10 | - | 0.05 | 0.15 | remainder | - |
3004 | 0.3 | 0.7 | 0.25 | 1.0~1.5 | 0.8~1.3 | - | 0.25 | - | - | 0.05 | 0.15 | remainder | - |
3005 | 0.6 | 0.7 | 0.3 | 1.0~1.5 | 0.20~0.6 | 0.1 | 0.25 | - | 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 | - |
Sainty Aluminum Co., Ltd.
Add.: Sainty Road No.121, Dongcheng Dept, Linqu County, Weifang City, Shandong Province