3005铝板主要化学成份指标如表1
表1
3005铝板、带材的力学性能如表2所示
表2
表1
| 化学成分(质量分数)/% | |||||||||||||
| Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ti | Zr | 其它 | AL | ||
| 单个 | 合计 | ||||||||||||
| 0.6 | 0.7 | 0.30 | 1.0~1.5 | 0.20~0.60 | 0.10 | - | 0.25 | - | 0.10 | - | 0.05 | 0.15 | 余量 |
3005铝板、带材的力学性能如表2所示
表2
| 供应状态 | 试样状态 | 厚度/mm | 室温拉伸试验结果 | 弯曲半径b | ||||
| 抗拉强度 Rm/MPa |
规定非比例延伸强度 Rp0.2/MPa |
断后伸长率弯曲半径a/% | ||||||
| A50mm | A | 90° | 180° | |||||
| 不小于 | ||||||||
|
O H111 |
O H111 |
>0.20~0.50 | 115~165 | 45 | 12 | - | 0t | 0t |
| >0.50~1.50 | 14 | - | 0t | 0t | ||||
| >1.50~3.00 | 16 | - | 0.5t | 1.0t | ||||
| >3.00~6.00 | 19 | - | 1.0t | - | ||||
|
H12 |
H12 |
>0.20~0.50 | 145~195 | 125 | 3 | - | 0t | 1.5t |
| >0.50~1.50 | 4 | 0.5t | 1.5t | |||||
| >1.50~3.00 | 4 | - | 1.0t | 2.0t | ||||
| >3.00~6.00 | 5 | - | 1.5t | - | ||||
|
H22 |
H22 |
>0.20~0.50 | 145~195 | 110 | 5 | - | 0t | 1.0t |
| >0.50~1.50 | 5 | - | 0.5t | 1.0t | ||||
| >1.50~3.00 | 6 | - | 1.0t | 1.5t | ||||
| >3.00~6.00 | 7 | - | 1.5t | - | ||||
|
H14 |
H14 |
>0.20~0.50 | 170~215 | 150 | 1 | - | 0.5t | 2.5t |
| >0.50~1.50 | 2 | - | 1.0t | 2.5t | ||||
| >1.50~3.00 | 2 | - | 1.5t | - | ||||
| >3.00~6.00 | 3 | - | 2.0t | - | ||||
|
H24 |
H24 |
>0.20~0.50 | 170~215 | 130 | 4 | - | 0.5t | 1.5t |
| >0.50~1.50 | 4 | - | 1.0t | 1.5t | ||||
| >1.50~3.00 | 4 | - | 1.5t | - | ||||
| H16 | H16 | >0.20~0.50 | 195~240 | 175 | 1 | - | 1.0t | - |
| >0.50~1.50 | 2 | - | 1.5t | - | ||||
| >1.50~4.00 | 3 | - | 2.5t | - | ||||
|
H26 |
H26 |
>0.20~0.50 | 195~240 | 160 | 3 | - | 1.0t | - |
| >0.50~1.50 | 3 | - | 1.5t | - | ||||
| >1.50~3.00 | 3 | - | 2.5t | - | ||||
|
H18 |
H18 |
>0.20~0.50 | 220 | 200 | 1 | - | 1.5t | - |
| >0.50~1.50 | 2 | - | 2.5t | - | ||||
| >1.50~3.00 | 2 | - | - | - | ||||
|
H28 |
H28 |
>0.20~0.50 | 220 | 190 | 2 | - | 1.5t | |
| >0.50~1.50 | 2 | - | 2.5t | |||||
| >1.50~3.00 | 3 | - | - | - | ||||
|
H19 |
H19 |
>0.20~0.50 | 235 | 210 | 1 | - | - | - |
| >0.50~1.50 | 1 | - | - | - | ||||
| F | - | >2.50~80.00 | - | - | - | |||