角铝规格参数表：
| 序号 | A（mm) | B(mm) | T(mm) | 线密度(kg/m) |
| 1 | 35 | 25 | 3.0 | 0.463 |
| 2 | 30 | 30 | 3.0 | 0.463 |
| 3 | 35 | 20 | 4.0 | 0.553 |
| 4 | 20 | 15 | 2.0 | 0.179 |
| 5 | 50 | 50 | 3.0 | 0.789 |
| 6 | 22 | 12 | 2.0 | 0.173 |
| 7 | 53 | 53 | 3.0 | 0.837 |
| 8 | 25 | 20 | 2.0 | 0.233 |
| 9 | 25 | 15 | 2.0 | 0.206 |
| 10 | 54 | 18 | 3.0 | 0.560 |
| 11 | 12 | 12 | 1.0 | 0.062 |
| 12 | 14 | 14 | 2.0 | 0.141 |
| 13 | 15 | 15 | 1.0 | 0.079 |
| 14 | 15 | 15 | 2.0 | 0.152 |
| 15 | 17 | 7 | 2.0 | 0.108 |
| 16 | 18 | 14 | 2.0 | 0.163 |
| 17 | 20 | 10 | 2.0 | 0.152 |
| 18 | 20 | 14 | 2.0 | 0.173 |
| 19 | 20 | 20 | 2.5 | 0.254 |
| 20 | 20 | 20 | 2.0 | 0.206 |
| 21 | 25 | 10 | 1.2 | 0.110 |
| 22 | 25 | 15 | 2.0 | 0.206 |
| 23 | 25 | 25 | 2.0 | 0.260 |
| 24 | 25.9 | 25.9 | 1.4 | 0.191 |
| 25 | 28 | 20 | 2.5 | 0.308 |
| 26 | 30 | 20 | 3.0 | 0.382 |
| 27 | 30 | 25 | 4.0 | 0.553 |
| 28 | 32 | 12 | 2.7 | 0.302 |
| 29 | 32 | 25 | 2.0 | 0.298 |
| 30 | 32 | 32 | 2.0 | 0.336 |
| 31 | 34 | 18 | 2.0 | 0.271 |
| 32 | 34 | 25 | 2.0 | 0.309 |
| 33 | 35 | 35 | 5.0 | 0.881 |
| 34 | 35.5 | 15 | 1.5 | 0.199 |
| 35 | 38 | 25 | 3.0 | 0.488 |
| 36 | 38 | 38 | 2.0 | 0.401 |
| 37 | 38 | 38 | 4.0 | 0.780 |
| 38 | 70 | 35 | 2.5 | 0.708 |
| 39 | 20 | 30 | 2.8 | 0.353 |
| 40 | 80 | 80 | 5.0 | 2.032 |
| 41 | 40 | 40 | 3.0 | 0.623 |
| 42 | 80 | 80 | 6.0 | 2.500 |
| 43 | 50 | 50 | 4.0 | 1.036 |
| 44 | 75 | 75 | 4.5 | 1.410 |
| 45 | 80 | 80 | 3.0 | 1.276 |
| 46 | 30 | 30 | 2.0 | 0.314 |
| 47 | 70 | 70 | 5.0 | 1.823 |
| 48 | 25 | 25 | 3.0 | 0.380 |
| 49 | 20 | 10 | 3.0 | 0.120 |
| 50 | 40 | 40 | 7.9 | 1.393 |
| 51 | 65 | 65 | 6.0 | 1.934 |
| 52 | 80 | 108 | 8.0 | 3.835 |
| 53 | 56 | 77 | 8.0 | 2.910 |
| 54 | 48 | 88 | 9.0 | 4.146 |
| 55 | 35 | 70 | 2.9 | 0.815 |
| 56 | 70 | 55 | 2.5 | 0.843 |
| 57 | 70 | 100 | 5.0 | 1.640 |
| 58 | 38 | 38 | 4.0 | 0.780 |
| 59 | 70 | 35 | 2.5 | 0.708 |
| 60 | 20 | 30 | 2.8 | 0.353 |
| 61 | 80 | 80 | 5.0 | 2.032 |
| 62 | 40 | 40 | 3.0 | 0.623 |
| 63 | 80 | 80 | 6.0 | 2.500 |
| 64 | 50 | 50 | 4.0 | 1.036 |
| 65 | 75 | 75 | 4.5 | 1.410 |
| 66 | 80 | 80 | 3.0 | 1.276 |
| 67 | 30 | 30 | 2.0 | 0.314 |
| 68 | 70 | 70 | 5.0 | 1.823 |
| 69 | 25 | 25 | 3.0 | 0.380 |
| 70 | 20 | 10 | 3.0 | 0.120 |
| 71 | 40 | 40 | 7.9 | 1.393 |
| 72 | 65 | 65 | 6.0 | 1.934 |
| 73 | 80 | 108 | 8.0 | 3.835 |
| 74 | 56 | 77 | 8.0 | 2.910 |
| 75 | 48 | 88 | 9.0 | 4.146 |
| 76 | 35 | 70 | 2.9 | 0.815 |
| 77 | 70 | 55 | 2.5 | 0.843 |
| 78 | 70 | 100 | 5.0 | 1.640 |
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