| Chemical Composition of 3003 3A21 Aluminum Tube Pipe | |||||||||||||
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ca | V | Ti | Other | Min.A1 |
| 3004 | 0.3 | 0.7 | 0.25 | 1.0-1.5 | 0.8-1.3 | - | - | 0.25 | - | - | - | 0.15 | Remainder |
| Physical Property of 3003 3A21 Aluminum Tube Pipe | ||||||
| Alloy | Temper |
Wall thickness
/mm |
Room temperature Test Result | |||
| Tension Strength/MPa | Yield Strength/MPa | Elongation/% | ||||
| A 50mm | A | |||||
| Not less than | ||||||
| 3004 | O | All | 95 ~ 130 | 35 | 25 | 22 |
| H112 | ≤1.60 | 95 | 35 | - | - | |
| >1.60 | 95 | 35 | 25 | 22 | ||
| F | All | - | - | - | - | |