Ngā Pūrongo - Ngā puranga rino āhua-U: He aratohu tono me te hoko hei whakatutuki i ngā hiahia o ngā mākete o Amerika me te Tonga-mā-rāwhiti o Āhia.

I roto i te whanaketanga o ngā hanganga o ēnei rā,Puranga Rino Āhua-UKei te piki haere te whakaaro koia te otinga pai rawa atu mō te kaha, te roa me te ngāwari o te tāutanga. He momo puranga rino huri wera, kua whakamahia whānuitia ngā puranga rino āhua-U mō te tiaki awa, te hanga whanga, ngā pakitara tauranga me te tautoko turanga, nā te mea ka taea e ia te ātete i te pēhanga oneone me te horo wai, ā, ka roa te kaha o te hanganga.

He āwhina kaha ngā puranga pepa maitai mō ngā kaupapa hanga

Ngā Rauemi me ngā Paerewa Noa

Ngā puranga rino āhua-Uhe mea hanga ki te waro kaha me ngā maitai hanganga. Ngā Rauemi e Wātea ana Ko ngā momo maitai paerewa a JFE Steel mō ngā puranga rau koPuranga Rau S235JR, Ngā Puranga Rau S355JRmeNgā puranga maitai raupapa ASTMmō te paerewa o Amerika. Ko ngā paerewa EN e hangai ana ki te pakari me te ātete ki te waikura, arā, mō ngā rohe mahana me ngā rohe pārūrū, ko te Pile Rau ASTM e hangai ana ki te Kukū me te Kaha Hua mō ngā tono teitei pēnei i ngā tauranga, ngā pakitara tauranga, ngā mahi tiaki waipuke. Nō reira, ki te whakaaro koe ki ngā Pile Rino Hanganga, ki ngā Pile Konganuku rānei, mā te maitai kounga teitei tō whare e haumaru, ā, mā tō haumitanga hoki e whakapūmau.

Ngā Mākete Hoko Pai rawa atu

Puranga Rau Ukei te tino hiahiatia tonutia i Amerika me Āhia ki te Tonga-mā-rāwhiti. Ngā whenua pēnei i teTe Hononga o Amerika, Mehiko, Panama me te US, me tePhilippines, Malaysia me Singaporekei te nui haere tonu tā mātou mahi ki te tiaki i ngā pareparenga awa, te whakawhanake i ngā tauranga me te whakahaere waipuke.Ngā Puranga Rino Āhua-UHe tino rongonui ēnei nā te tere o te tāutanga, te āhuatanga honohono me te ngāwari ki te whakamahi anō, koia te take e tino hokona ana i tēnei mākete.

Ngā Whakaaro Matua mō te Hoko

I te hoko i ngā puranga rino āhua-U, whakaarohia ngā mea e whai ake nei:

Tiwhikete RauemiMe whakarite kia tutuki te maitai i ngā paerewa ASTM, EN rānei mō te kaha, te pakari, me te ātete ki te waikura.

Te Maimoatanga MataMā te whakakikorua, te paninga rānei e tuku wera te roa o te ora i ngā taiao mākū.

Ngā Ahu me te KōtahaKōwhiria te roa, te matotoru, me te kōtaha-U e tika ana heiwhakataurite i te hoahoa kaupapa kia whiwhi ai i te kaha kawenga tino pai.

Te Pono o te TukungaMahi tahi me tētahi kaiwhakarato pono kia tika ai te tukunga mai, kia kore ai hoki e whakaroa te kaupapa.

Ngā Kaha me ngā Painga o tā Mātou Kamupene

He kaiwhakarato maitai ngaio mātou ki te whakarato i ngā momo puranga rau maitai U tae atu ki te Puranga Rau S235JR, te Puranga Rau S355JR me te Puranga Rau ASTM paerewa Amerika. Ko ā mātou painga ko:

He nui te taongaHei whakatutuki i ngā ota nunui mai i Amerika me Āhia ki te Tonga-mā-rāwhiti me te tere tere.

WhakaritengaKa taea e mātou te whakarato i ngā puranga rerekē te roa, te matotoru me te maimoatanga mata kia tutuki ai ō hiahia.

KoungaKa tirotirohia marietia ia puranga kia tutuki ai ngā paerewa o te ao.

Ngā Ratonga Whakahaere o te Ao WhānuiMā te whatunga mekameka tuku kua whakapumautia pai ka taea e mātou te tuku tere atu ki ngā tauranga o Amerika me Āhia ki te Tonga-mā-rāwhiti.

Te Whakapūmau i te Takutai Awa, Te Hanganga Tauranga, Ngā Hanganga Ā-iwi - He mea nui te whiriwhiri i ngā Puranga Rino kounga teitei me te Puranga Rino U mō te whai huatanga me te haumaru o te kaupapa. E whakapau kaha ana mātou ki te whakarato i ngā otinga whakapūranga rino pono mō ā mātou kiritaki kia angitu ai te whakatutuki i ngā kaupapa huarahi wai me te hanganga.