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Rino whakarewa ASTM a36 i hangaia matao, rino hongere U

Ko te maitai wāhanga-U he momo maitai he rite te wāhanga whakawhiti ki te reta Ingarihi "U". Ko ōna āhuatanga matua ko te pēhanga teitei, te roa o te wā tautoko, te ngāwari o te tāutanga me te ngāwari o te whakarerekētanga. He mea whakamahi nui i roto i ngā rori maina, te tautoko tuarua o ngā rori maina, me te tautoko i te kauhanga i roto i ngā maunga.


Taipitopito Hua

Ngā Tohu Hua

Ngā painga o te kamupene

1.He tino pai te whiriwhiri rauemi, he tino pakari. He ōrite te tae. Kāore e ngāwari te waikura i roto i ngā taonga o te wheketere.
2.Te hoko maitai i runga i te papaanga. He maha ngā whare putunga nui hei whakarite i te rawaka o te tuku.
3.Te tukanga whakaputa He rōpū ngaio tā mātou, ā, he taputapu whakaputa hoki. He kaha te tauine me te kaha o te kamupene.
4.He momo tautoko hei whakarite i te maha o ngā wāhi. He maha ngā hekenga. He momo momo. Ka taea te whakarite kia rite ki ngā hiahia o te kiritaki.

Whakaahuatanga hua me te tono

Taupānga:
1.Tautoko maitai hanganga ahumahi.
2.Puranga rino me te hanganga tautoko mō te hangarau o raro whenua.
3.Te hanganga matū, te hiko me ētahi atu hanganga taputapu ahumahi.
4.Ngā wāhanga piriti maitai whānui.
5.Te hanganga anga o te hanga kaipuke me te mīhini.
6.Tautoko kurupae tereina, motuka, tarakihana.
7.Putanga whitiki kawe, pūmau whakamātao tere teitei.

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Whakaahuatanga:
Ko te maitai U-channel he maitai hanganga waro e whakamahia ana i roto i te hanganga me te mīhini. He kōtaha maitai whakawhiti-wāhanga matatini me te āhua awaawa. Ko te maitai U-channel te nuinga o te wā e whakamahia ana i roto i te hanganga whare, te hangarau pakitara arai, ngā taputapu miihini me te hanga waka. Ko ngā whakaritenga mō te whakarewa, te whakakī me ngā āhuatanga miihini whānui e whakamahia ana. Ko te rauemi mata o te maitai U-channel he maitai waro, he rauemi maitai koranu iti rānei, kāore e neke ake i te 0.25% te ihirangi waro.
Ko te awaawa maitai U-hongere he awaawa noa me te awaawa māmā; e ai ki te āhua ka taea te wehe ki ngā momo e whā: te awaawa piko matao ōrite, te awaawa taha piko matao kāore i te ōrite, te awaawa takai matao i roto, me te awaawa takai matao i waho.

Te kaha o te kamupene

Ko te kamupene te kaihanga matua o te ao i roto i te hangarau taputapu, te whakaurunga motuhake o te hangarau whakaputa ESp, koinei te hangarau whakaputa rīpene wera hurihuri tino matatau o te ao, e mohiotia ana ko te tuatoru o nga huringa hangarau i roto i te umanga maitai.

Kua paahitia e ngā hua ESp a te kamupene te tiwhikete pūnaha kounga ahumahi motuka TS16949; kua paahitia e te maitai pereti te tiwhikete a te Nine Countries Classification Society; kua paahitia e ngā hua maitai wāhanga, ngā koiri huri wera tuku iho mā te Uniana o Europi, Korea ki te Tonga, Ahitereiria, Āhia ki te Tonga-mā-rāwhiti me ētahi atu whenua te tiwhikete me te tiwhikete pūnaha ApI Q1.

I toa ngā hua rino me ngā pae wāhanga i te "Tohu Ipu Koura mō te kounga matatau o te ao". He nui te hoko o ngā hua a te kamupene puta noa i te motu, ā, e kaweake ana ki ngā whenua me ngā rohe neke atu i te 70.

Te tuhi taipitopito

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ASTM a3608 i hangaia mātao

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