Tukuna he ĪmēraHe mea whakamahi noa ngā taura waea maitai piauau i roto i ngā mahi kume pēnei i ngā waea tangata, ngā waea tangata, me ngā waea whenua o runga i roto i ngā pūnaha tuku hiko me te tohatoha. Ko ngā aho waea maitai piauau katoa he mea hanga ki ngā waea kume teitei. Ka mirohia ngā waea kia hanga te aho. Ko ngā waea paerewa mō ngā aho waea me ngā taura he mea hanga ki te maitai piauau. He kaha miihini teitei, ā, ko tōna hoahoa piauau ka tino ātete ki te waikura.
Ngā tono:
Ko te aho waea maitai piauau he mea whakamahi noa mō te waea whenua/whakamarumaru o runga, ngā taura me ngā karere, me te matua maitai i roto i ngā ara iahiko ACSR. Haunga ngā pūnaha hiko, ka whakamahia hoki i roto i ngā tono kume pēnei i te hanga, te taiepa, me ngā ahumahi takai. He tono anō hoki ngā pūnaha tautoko pēnei i ngā pou kume, ngā pourewa, me ētahi atu hanganga hiko.
Ngā Hanganga:
He ara iahiko aho porowhita-takoto i hangaia ki ngā waea maitai kua pania ki te konutea.
Ngā Rauemi Tākai:
Pahu rakau, pahu maitai-rakau, pahu maitai.
Aho Waea Rino Pirau Paerewa ASTM A475
| Tau/Dia. o ngā Waea | Te Dia o te Paenga Tata. | Siemem Martin Grade | Teitei te Kaha o te Tohu | Teitei rawa te kaha o te karaehe | Taumaha Tata | Tau/Dia. o ngā Waea | Te Dia o te Paenga Tata. | Siemem Martin Grade | Teitei te Kaha o te Tohu | Teitei rawa te kaha o te karaehe | Taumaha Tata |
| Nama/mm | mm | kN | kN | kN | kirokaramu/km | Nama/mm | mm | kN | kN | kN | kirokaramu/km |
| 3/2.64 | 5.56 | 10.409 | 15.569 | 21.796 | 131 | 7/3.05 | 9.52 | 30.915 | 48.04 | 68.503 | 407 |
| 3/3.05 | 6.35 | 13.523 | 21.04 | 29.981 | 174 | 7/3.68 | 11.11 | 41.591 | 64.499 | 92.523 | 594 |
| 3/3.05 | 6.35 | – | – | – | 174 | 7/4.19 | 12.7 | 53.823 | 83.627 | 119.657 | 768 |
| 3/3.30 | 7.14 | 15.035 | 23.398 | 33.362 | 204 | 7/4.78 | 14.29 | 69.837 | 108.981 | 155.688 | 991 |
| 3/3.68 | 7.94 | 18.193 | 28.246 | 40.479 | 256 | 7/5.26 | 15.88 | 84.961 | 131.667 | 188.605 | 1211 |
| 3/4.19 | 9.52 | 24.732 | 37.187 | 52.489 | 328 | 19/2.54 | 12.7 | 56.492 | 84.961 | 118.768 | 751 |
| 7/1.04 | 3.18 | 4.048 | 5.916 | 8.14 | 49 | 19/2.87 | 12.49 | 71.616 | 107.202 | 149.905 | 948 |
| 7/1.32 | 3.97 | 6.539 | 9.519 | 13.078 | 76 | 19/3.18 | 15.88 | 80.513 | 124.995 | 178.819 | 1184 |
| 7/1.57 | 4.76 | 8.452 | 12.677 | 17.748 | 108 | 19/3.81 | 19.05 | 116.543 | 181.487 | 259.331 | 1719 |
| 7/1.65 | 4.76 | – | – | – | 118 | 19/4.50 | 22.22 | 159.691 | 248.211 | 354.523 | 2352 |
| 7/1.83 | 5.56 | 11.387 | 17.126 | 24.02 | 145 | 19/5.08 | 25.4 | 209.066 | 325.61 | 464.839 | 2384 |
| 7/2.03 | 6.35 | 14.012 | 21.129 | 29.581 | 181 | 37/3.63 | 25.4 | 205.508 | 319.827 | 456.832 | 3061 |
| 7/2.36 | 7.14 | 18.905 | 28.469 | 39.812 | 243 | 37/4.09 | 28.58 | 262 | 407.457 | 581.827 | 4006 |
| 7/2.64 | 7.94 | 23.798 | 35.586 | 49.82 | 305 | 37/4.55 | 31.75 | 324.72 | 505.318 | 721.502 | 4833 |
He Hua Anō
