Tauākī Tūmataitinga: He mea tino nui to maatauranga ki a matou. He kupu nui to maatau kamupene kia kaua e whakaatu i o korero whaiaro ki tetahi atu whakaaetanga.
11. Tungsten (W) : Ko te Tungsten he tohu teitei me te rahi o te waahi, he mea nui ki te konganuku utu nui. Ko te Tungsten me te waro te hanga i te kawe i te motuka, he nui te uaua me te whakakakahu i te aukati. Ko te taapiri i te Tungsten ki te taputapu taputapu ka taea te whakapai ake i te uaua whero me te kaha wera, ka taea te whakamahi hei tapahi taputapu me te wareware i nga mate.
12. Niobium (NB) : Ka taea e te niobium te whakamahi i te rahi o te hinu, ka whakaiti i te kaha o te kowiri, ka pai ake te kaha, engari ka whakaheke i te kirihou me te uaua. Ko te taapiri i te niobium ki te maitai o te ao noa ka taea te whakapai ake i te aukati ki te hauota me te hauwai, te hauota, me te haukini i te tino pāmahana. Ka taea e Niobium te whakapai ake i nga mahi a te niobium. Ko te taapiri i te Niobium ki te kowiri tira ko te aukati i te aukati i te aukati i roto.
13. Cobalt (CO) : Ko te Cobalt he mea whakarewa me te utu nui, ka whakamahia i roto i nga maitai motuhake me nga kaimoana, penei i nga taonga rino-wera.
14. Copper (cu) : Ka taea e te parahi te whakapai ake i te kaha me te uaua, ina koa te aukati i te hau. Ko te ngoikoretanga ko te mea ngawari ki te whakaputa i te kaha o te wera i te wa e mahi ana, ka tino whakahekehia te kirihou ina neke atu te 0.5%. I te wa e iti iho te ihirangi parahi i te 0.50%, kaore he painga i runga i te maara.
November 04, 2024
October 08, 2024
May 29, 2024
May 20, 2024
November 11, 2024
October 28, 2024
Īmēra ki tenei kaiwhakarato
November 04, 2024
October 08, 2024
May 29, 2024
May 20, 2024
November 11, 2024
October 28, 2024
Tauākī Tūmataitinga: He mea tino nui to maatauranga ki a matou. He kupu nui to maatau kamupene kia kaua e whakaatu i o korero whaiaro ki tetahi atu whakaaetanga.
Whakakiia etahi atu korero kia taea ai e koe te pa ki a koe kia tere ake
Tauākī Tūmataitinga: He mea tino nui to maatauranga ki a matou. He kupu nui to maatau kamupene kia kaua e whakaatu i o korero whaiaro ki tetahi atu whakaaetanga.