Whakaahuatanga
Ko te maitai puna e pā ana ki te maitai nā te mea he ngāwari i te wā e tinei ana, e whakamahana ana hoki, ā, mō te hanga i ngā puna me ngā wāhanga ngāwari. Ko te maitai puna e whakawhirinaki ana ki tōna kaha ki te whakarerekē i te āhua, arā, i roto i te awhe kua whakaritea, te kaha ki te tu atu i tētahi whakarerekētanga ngāwari kia kore ai te kawenga e puta i te whakarerekētanga tuturu i muri i te tango i te kawenga.
Tono
E whakamahia whānuitia ana ngā pae maitai puna ki ngā hononga waka, ki te hanga waka, ki ngā taputapu taputapu, ki te hanga mekameka me ētahi atu ahumahi hanga mīhini.
Whakataurite i ngā Tohu Katoa
| GB | ASTM | JIS | ISO | DIN | BS | ANFR | GOST |
| 65# | 1065 | / | MomoDC,SC | CK67 | 060A67 | XC65 | 65 |
| 70# | 1070 | / | MomoDC,SC | / | 070A72 | XC70 | 70 |
| 85# | 1086 | SUP3 | MomoDC,SC | CK85 | 060A86 | XC85 | 85 |
| 65Mn | 1066 | / | / | / | 080A67 | / | 65Γ |
| 60Si2Mn | 9260 | SUP6, SUP7 | 61SiCr7 | 60SiCr7 | Z51A60 | 60Si7 | 60C2 |
| 60Si2CrA | 9254 | SUP12 | 55SiCr63 | / | / | / | 60C2XA |
| 55CrMnA | 5155 | SUP9 | 55Cr3 | 55Cr3 | 525A58 | 55Cr3 | / |
| 60CrMnBA | 51B60 | SUP11A | 60CrB3 | / | / | / | 55XΓP |
| 60CrMnMoA | 4161 | SUP13A | 60CrMo33 | 60CrMo4 | 705A60 | / | / |
| 50CrVA | 6150 | SUP10A | 51CrV4 | 50CrV4 | 735A51 | 51CrV4 | 50CrΦA |
Ētahi atu Hua e Wātea ana o te Pae me te Tokotoko Puna Waro Teitei
| Ngā Rakau Rino o te Puna | Ngā Rakau Kanapa o te Puna AISI | Ngā Rakau Whakarewa Waro Teitei | Ngā Rakau Porowhita Waro maitai maitai puna |
| Ngā Rakau Porowhita Waro Rino | ASME, ASTM Waro Rino Puna Rino Porowhita | Ngā Pae Waro, Ngā Rakau Rino Puna | Pae Kanapa Rino Puna AISI |
| Ngā Pae Hangaia he Rino Waro Teitei | Pae Porowhita Waro maitai maitai puna | Ngā Pae Porowhita Waro Rino | ASME, ASTM Waro Rino Puna Rino Porowhita |
| Ngā Rakau Rino Waro | Ngā Rakau Pango o te Puna maitai waro ASTM | Ngā Rākau JIS CS | Ngā Rakau Papatahi o te Puna Rino Waro |
| Ngā Rakau Tapawhā Waro Rino | Ngā Rakau Miro Puna Rino Waro Teitei | Pae Raina Waro | Pae Pango Puna Rino Waro ASTM |
| Pae JIS CS | Pae Papatahi Puna Rino Waro | Pae Tapawhā Waro Rino | Pae Miro Puna Rino Waro Teitei |
