Ngā Painga:
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Te ōwehenga teitei o te modulus-ki-taumaha wāhanga mō te whai huatanga
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Ka whakaitihia te piko e te pikinga o te pakari
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He whānui te hoahoa, he ngāwari te tāutanga
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He ātete waikura teitei, me te matotoru anō i ngā wāhi tino nui
ēneiNgā Puranga Rino Āhua-UHe mea hanga matao ēnei i runga i te paerewa GB, ā, ka taea te tuku i ngā momo kaha teitei Q235b, Q345b, Q390 me te Q420. E whakamahia ana ēnei mō ngā pakitara pupuri, ngā turanga, ngā tāwharau me te maha atu o ngā mahi hangarau ā-iwi, ā, e tukuna ana i roto i ngā roa mai i te 6m ki te 18m. Mā te hoahoa o te Pou U Matao e whakarato te matotoru me te tikanga here, he pakari teitei i roto i te oneone me te wai.
Ngā puranga rino āhua-Z, he rauemi pupuri tino whai hua, ā, e whakamahia whānuitia ana, kua tapaina mō tō rātou āhua rite ki te reta "Z" i roto i tō rātou wāhanga whakawhiti. Ngā puranga pepa maitai momo-U (Larsen) Ko ngā momo e rua e hanga tahi ana i te pou tuara o te hangarau puranga pepa maitai hou me ngā āhuatanga rerekē i roto i te mahi hanganga me te mara tono.
Ngā Painga:
Te ōwehenga teitei o te modulus-ki-taumaha wāhanga mō te whai huatanga
Ka whakaitihia te piko e te pikinga o te pakari
He whānui te hoahoa, he ngāwari te tāutanga
He ātete waikura teitei, me te matotoru anō i ngā wāhi tino nui
Ngā puranga rino āhua-Z, he rauemi pupuri tino whai hua, ā, e whakamahia whānuitia ana, kua tapaina mō tō rātou āhua rite ki te reta "Z" i roto i tō rātou wāhanga whakawhiti. Ngā puranga pepa maitai momo-U (Larsen) Ko ngā momo e rua e hanga tahi ana i te pou tuara o te hangarau puranga pepa maitai hou me ngā āhuatanga rerekē i roto i te mahi hanganga me te mara tono.
Ngā Painga:
Te ōwehenga teitei o te modulus-ki-taumaha wāhanga mō te whai huatanga
Ka whakaitihia te piko e te pikinga o te pakari
He whānui te hoahoa, he ngāwari te tāutanga
He ātete waikura teitei, me te matotoru anō i ngā wāhi tino nui
Ko te Puranga Rino Au Pu 6m-18m Hanga-U he otinga whakapuru maitai pakari, kaha hoki, i hangaia mō ngā pakitara pupuri, ngā hanganga tahataha wai, me ngā kaupapa pupuri oneone.
He puranga rino āhua-U i hangaia ki te maitai S235, S275, S355 rānei, 6–18 m te roa, he mea tino pai mō ngā pakitara pupuri, ngā pā wai, me ngā turanga.
Ngā puranga rino āhua-U ASTM A328 Tau 50 me JIS A5528 Tau AHe momo puranga rino hanganga kaha-teitei, pakari-teitei, e whakamahia whānuitia ana i roto i ngā mara mahi taumaha pēnei i te miihini tauranga, ngā pakitara pupuri, te tautoko turanga me ngā kaupapa tiaki wai.
Ko ngā puranga rau momo U Momo B e hangaia ana kia rite ki ngā paerewa o EN 10248 JIS A5528 Grade A me ASTM A328 Gr 55 hei whakamahi i roto i ngā hanganga kaha teitei.
Puranga maitai momo-U ASTM A572 Tau 50: Puranga maitai āhua-U kaha, he kaha tuku 50 ksi, he pai mō te hanga tauranga, piriti me te turanga hōhonu.
He kaha, he ātete hoki ki te waikura ngā puranga rino ASTM A588 me JIS A5528 karaehe AU, he puranga rino kaha, ā, he ātete ki te waikura, hei tautoko i ngā tauranga, i ngā tauranga, i ngā pareparenga awa, i ngā mahi hangarau o raro whenua, me ētahi atu.
Puranga Rau Rino ASTM A328Ko te wāhanga Momo U he hua maitai waro, he pai mō te taiao, he pai mō te ōhanga, he penapena pūngao hoki.
Puranga rino momo Zhe maitai hangarau ā-iwi kaha-nui, he mea hono pūmau, he kaha hoki ki te pikau kawenga.
Puranga Rau Rino Momo ASTM A328 Gr 50 me JIS A5528 Zhe wāhanga maitai kaha-teitei, ātete-waikura, i hangaia mō te pupuri i te oneone me ngā kaupapa hanga moana.