| 壁厚 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 0.9 | 1 | 1.2 | 1.5 | 1.6 | 1.8 | 2 |
| 边长 | ||||||||||||
| 7*11.5 | 0.1926 | 0.2395 | 0.2859 | 0.3318 | 0.3772 | 0.4221 | 0.4666 | 0.5539 | 0.6812 | 0.7226 | 0.8039 | 0.8833 |
| 8*15 | 0.2442 | 0.3041 | 0.3634 | 0.4222 | 0.4805 | 0.5383 | 0.5957 | 0.7088 | 0.8748 | 0.9292 | 1.0363 | 1.1415 |
| 9.6*15 | 0.2558 | 0.3185 | 0.3808 | 0.4425 | 0.5037 | 0.5644 | 0.6246 | 0.7436 | 0.9183 | 0.9755 | 1.0885 | 1.1995 |
| 10*20 | 0.3222 | 0.4015 | 0.4803 | 0.5586 | 0.6364 | 0.7137 | 0.7905 | 0.9426 | 1.1670 | 1.2408 | 1.3870 | 1.5311 |
| 10*25 | 0.3856 | 0.4808 | 0.5754 | 0.6696 | 0.7632 | 0.8564 | 0.9490 | 1.1329 | 1.4049 | 1.4946 | 1.6724 | 1.8483 |
| 12*24 | 0.3874 | 0.4830 | 0.5781 | 0.6727 | 0.7668 | 0.8604 | 0.9535 | 1.1383 | 1.4116 | 1.5017 | 1.6805 | 1.8573 |
| 13*23 | 0.3819 | 0.4762 | 0.5699 | 0.6632 | 0.7559 | 0.8482 | 0.9399 | 1.1219 | 1.3912 | 1.4800 | 1.6560 | 1.8300 |
| 13*33 | 0.5088 | 0.6348 | 0.7602 | 0.8852 | 1.0097 | 1.1336 | 1.2571 | 1.5025 | 1.8670 | 1.9874 | 2.2269 | 2.4644 |
| 14*25 | 0.4146 | 0.5170 | 0.6189 | 0.7203 | 0.8212 | 0.9216 | 1.0215 | 1.2198 | 1.5135 | 1.6104 | 1.8028 | 1.9931 |
| 15*22 | 0.3837 | 0.4784 | 0.5726 | 0.6663 | 0.7595 | 0.8522 | 0.9444 | 1.1273 | 1.3979 | 1.4871 | 1.6641 | 1.8390 |
| 16*26 | 0.4417 | 0.5509 | 0.6596 | 0.7678 | 0.8755 | 0.9827 | 1.0894 | 1.3013 | 1.6154 | 1.7191 | 1.9250 | 2.1289 |
| 17*25 | 0.4363 | 0.5441 | 0.6514 | 0.7583 | 0.8646 | 0.9704 | 1.0758 | 1.2849 | 1.5950 | 1.6973 | 1.9005 | 2.1017 |
| 19*25 | 0.4508 | 0.5622 | 0.6732 | 0.7836 | 0.8936 | 1.0030 | 1.1120 | 1.3284 | 1.6493 | 1.7552 | 1.9657 | 2.1741 |
| 20*30 | 0.5214 | 0.6506 | 0.7792 | 0.9073 | 1.0349 | 1.1620 | 1.2887 | 1.5404 | 1.9143 | 2.0379 | 2.2837 | 2.5275 |
| 20*30 | 0.5214 | 0.6506 | 0.7792 | 0.9073 | 1.0349 | 1.1620 | 1.2887 | 1.5404 | 1.9143 | 2.0379 | 2.2837 | 2.5275 |
| 20*40 | 0.6483 | 0.8091 | 0.9695 | 1.1293 | 1.2887 | 1.4475 | 1.6058 | 1.9210 | 2.3901 | 2.5454 | 2.8546 | 3.1619 |
| 25*38 | 0.6591 | 0.8227 | 0.9857 | 1.1483 | 1.3103 | 1.4719 | 1.6329 | 1.9535 | 2.4307 | 2.5888 | 2.9034 | 3.2160 |
| 25*55 | 0.8748 | 1.0923 | 1.3092 | 1.5257 | 1.7417 | 1.9571 | 2.1721 | 2.6006 | 3.2395 | 3.4515 | 3.8739 | 4.2944 |
| 30*50 | 0.8476 | 1.0582 | 1.2684 | 1.4781 | 1.6872 | 1.8959 | 2.1040 | 2.5189 | 3.1374 | 3.3425 | 3.7514 | 4.1583 |
| 30*57 | 0.9364 | 1.1693 | 1.4016 | 1.6335 | 1.8648 | 2.0957 | 2.3261 | 2.7853 | 3.4704 | 3.6978 | 4.1510 | 4.6023 |
| 30*60 | 0.9745 | 1.2168 | 1.4587 | 1.7001 | 1.9410 | 2.1813 | 2.4212 | 2.8995 | 3.6131 | 3.8500 | 4.3223 | 4.7926 |
| 30*90 | 1.3551 | 1.6926 | 2.0296 | 2.3661 | 2.7022 | 3.0377 | 3.3727 | 4.0413 | 5.0404 | 5.3725 | 6.0350 | 6.6956 |
| 40*80 | 1.3006 | 1.6245 | 1.9479 | 2.2708 | 2.5933 | 2.9152 | 3.2366 | 3.8779 | 4.8362 | 5.1546 | 5.7900 | 6.4233 |
| 40*100 | 1.5544 | 1.9417 | 2.3285 | 2.7149 | 3.1007 | 3.4861 | 3.8709 | 4.6391 | 5.7877 | 6.1696 | 6.9318 | 7.6920 |
| 50*80 | 1.3730 | 1.7150 | 2.0565 | 2.3976 | 2.7381 | 3.0781 | 3.4176 | 4.0952 | 5.1077 | 5.4443 | 6.1158 | 6.7854 |
| 50*100 | 1.6268 | 2.0322 | 2.4372 | 2.8416 | 3.2456 | 3.6490 | 4.0520 | 4.8564 | 6.0593 | 6.4592 | 7.2577 | 8.0541 |
