Ngā tono
1. He whānuitia te whakamahinga o ngā niho tapahi waro ki ngā taputapu miihini e whakamahia ana i roto i ngā maina waro. E whakamahia ana ēnei hei tapahi, hei wawahi, hei tango hoki i te waro me te whai hua. Ka whai hua ēnei niho ki te tango i te waro mai i ngā moenga waro, hei whakahaere i te tukatuka me te kawe i muri mai.
2. Ka kitea hoki ngā whakamahinga o ngā niho tapahi waro i roto i te hanganga kauhanga. Ka whakamahia hei tapahi me te wawahi i ngā toka, te oneone, me ētahi atu rauemi, hei āwhina i te keri me te hanganga o ngā kauhanga.
3. Pērā i te whakamahinga i roto i te keri waro, ka taea te whakamahi i ngā niho tapahi waro i roto i ngā rua toka me ētahi atu mahi keri toka hei tapahi me te wawahi i ngā toka mārō.
Ngā Āhuatanga
1. Me whakaatu e ngā niho tapahi waro he ātete nui ki te pakū, nā te mea ka tūtaki ki ngā rauemi tino pakū pērā i te waro, ngā toka, me te oneone i te wā e keri ana. He roa ake te ora o ngā niho he ātete pai ki te pakū, ā, he iti ake te auau whakakapinga.
2. Me nui te mārō me te kaha o ngā niho tapahi waro hei ārai i te rerekētanga, te whati rānei i te wā e tapahi ana, e whati ana rānei.
3. Ka pā te hoahoa me te āhua o ngā niho tapahi ki te mahi tapahi. Mā ngā niho tapahi kua hoahoatia pai ka pai ake te whai huatanga me te whai huatanga o te tapahi, me te whakaiti hoki i te whakapaunga pūngao.
4. Ka taea e ngā hanganga niho pumau te pupuri i te mahi noa i raro i ngā āhuatanga taumahatanga nui, ka whakaiti i te mōrearea o te pakaru.
Nā te ngāwari o te pakaru o ngā niho tapahi waro, mā te hoahoa e māmā ai te whakakapinga ka taea te whakaiti i te wā kore mahi o ngā taputapu, me te whakapai ake i te pai o te whakaputanga.
Ka mahi ngā niho tapahi waro i roto i ngā āhuatanga whenua rerekē i roto i ngā maina waro rerekē. Nō reira, me urutau ngā niho tapahi pai ki ngā āhuatanga whenua rerekē, pērā i te pakeke me te haumākū.
Hei whakarāpopototanga, he mea nui te mahi a ngā niho tapahi waro i roto i te keri waro me ngā mahi e pā ana. Ko ō rātou āhuatanga, tae atu ki te ātete ki te pakū, te pakeke, me te mahi tapahi, ka pā tika ki te whai huatanga me te haumaru o te keri. He pai ngā momo niho tapahi waro mō ngā taiao mahi me ngā whakaritenga rerekē. Ka whai wāhi te rangahau me te auaha tonu ki te whakatairanga i te hangarau keri waro.
Ngā Mōhiohio Rauemi
| Ngā māka | Kiato (g/cm³)±0.1 | Te pakeketanga (HRA) ±1.0 | Kopara (%) ±0.5 | TRS(MPa) | Te tono i tūtohutia |
| KD254 | 14.65 | 86.5 | 2500 | He pai mō te keri kauhanga i roto i ngā paparanga toka ngohengohe, me te keri hoki i ngā hononga waro kei roto te gangue waro. Ko tōna āhuatanga matua he ātete pai ki te kakahu me te roa o te ora mahi. Ko te tikanga o tēnei ka taea te pupuri i te mahi pai ahakoa te pakū me te waku, kia pai ai mō te whakahaere i ngā rauemi toka ngohengohe me te gangue waro. | |
| KD205 | 14.7 | 86 | 2500 | E whakamahia ana mō te keri waro me te keri toka mārō. E whakaahuatia ana he tino pakari te pānga me te ātete ki te ngenge wera. Ā, ka taea te pupuri i te kaha o te mahi ina pa ana ki ngā pānga me ngā pāmahana teitei, e pai ai mō ngā taiao wero pēnei i ngā maina waro me ngā hanganga toka mārō. | |
| KD128 | 14.8 | 86 | 2300 | He pakari rawa atu tōna ātete ki te pānga me te ngenge wera, e whakamahia ana i roto i te keri kauhanga me te keri rino, ā, ka taea hoki te tu atu i ngā pānga me ngā pāmahana tiketike. |
Whakatakotoranga Hua
| Momo | Ngā Ahu |  | ||
| Diameter (mm) | Teitei (mm) | |||
| | SMJ1621 | 16 | 21 | |
| SMJ1824 | 18 | 24 | ||
| SMJ1925 | 19 | 25 | ||
| SMJ2026 | 20 | 26 | ||
| SMJ2127 | 21 | 27 | ||
| Ka taea te whakarite kia rite ki te rahi me te āhua e hiahiatia ana | ||||
| Momo | Ngā Ahu | |||
| Diameter (mm) | Teitei (mm) | Teitei o te Puoto (mm) | ||
 | SM181022 | 18 | 10 | 22 |
| SM201526 | 20 | 15 | 26 | |
| SM221437 | 22 | 14 | 37 | |
| SM302633 | 30 | 26 | 33 | |
| SM402253 | 40 | 22 | 53 | |
| Ka taea te whakarite kia rite ki te rahi me te āhua e hiahiatia ana | ||||
| Momo | Ngā Ahu | ||
| Diameter (mm) | Teitei (mm) | ||
 | SMJ1621MZ | 16 | 21 |
| SMJ1824MZ | 18 | 24 | |
| SMJ1925MZ | 19 | 25 | |
| SMJ2026MZ | 20 | 26 | |
| SMJ2127MZ | 21 | 27 | |
| Ka taea te whakarite kia rite ki te rahi me te āhua e hiahiatia ana | |||
