Ngā Pūrongo - Kei te Piki te Hiahia o te Ao mō ngā H-Beams ASTM i te Wā o te Putanga Hanganga

Te Whakatipu Hanganga Ao o te ASTM H-Beam me te Kaha me te Tika

Kei te tīmatanga te mākete hanga o te ao o te tipu tere, me te pikinga o te hiahia mō ngā mea hanga whare.ASTM H-Kurupaekei mua i tēnei whanaketanga hou. I te tipu haere o te hiahia mō ngā hua hanganga kaha-teitei i roto i ngā tono ahumahi, arumoni me ngā hanganga, kei te puta ake ngā kaiwhakarato o te ao mō ēnei hua – tae atu kiTe Rīra o te KuiniRōpū, he kaihokohoko rongonui o te ao mō ngā hua maitai e tutuki ana i ngā whakaritenga ASTM.

E ai ki ngā rangahau mākete, ko te hiahia oASTM A992 H KurupaemeKurupae H ASTM A36E matapaetia ana ka piki tonu te utu, me te tere tipu ā-tau o te 6.5% i waenga i te tau 2021-2030, nā te pikinga o te haumi ki ngā tipu hiko, ki ngā whakaurunga ratonga, me ngā whare teitei. Ko ēnei kurupae I kua hangaia motuhaketia, kua tapahia i mua, he kaha tautoko teitei, he ine tika, me te hototahi ki ngā ture me ngā paerewa hanga whare o te ao, koinei te whiringa pai mō ngā Kaihanga me ngā Kaihanga mō te uara me te mahi.

Kei te piki haere te hangahanga ahumahi me ngā pokapū raraunga i Āhia ki te Tonga-mā-rāwhiti – arā, ko Mareia, me ngā Philippines – mā te tipu rua-mati, me te tono mōNgā hihi-HHe kaha te hunga kua whai tiwhikete ASTM. Kei te whakawhanake a Amerika Latina, a Guatemala me Panama i ō rātou hanganga me ngā whakaurunga tauranga, ā, kei te whakawhānui a Brazil i ana mākete i roto i ngā mahi rino puta noa i te ao.

E ai ki ngā tohunga o te umanga, ko te mea e kukume ana i ngā kurupae H-ASTM ko te hanga tika me te paerewa puta noa i te poari, e māmā ake ai te kimi rauemi i te taumata o te ao, me te tuku hoki i te pono o te hanganga. I te mea kei te pēhia e ngā kāwanatanga kia noho haumaru ake, kia matomato ake, kia pumau ake hoki i te wā e hanga ana, he kounga teiteimaitai hanganga— inā koa ko ngā hihi-H kua whaimanahia e te ASTM — ka noho tonu hei ia o te ao whānui.

Nō reira, ko ngā kaihanga me ngā kaweake e piri ana ki ngā paerewa ASTM kei mua i ngā mekameka tuku o te ao, e whakatutuki ana i te hiahia e tipu haere ana mō te kaha, te tika, me te mahi e tautuhi ana i te whakatupuranga e whai ake nei o te hanganga o te ao.