He kurupae hanganga kaha-teitei, iti-koranu ngā kurupae I maitai ASTM A572 Grade 50, e tuku ana i te kaha kawe kawenga me te ngāwari ki te whakarewa mō ngā whare, ngā piriti, me ngā hanganga ahumahi.
Kōtaha Rino
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Ngā Kurupae Whānui ASTM A992 | Te Rino Hanganga Kaha-Teitei | Ngā Rahi Kurupae W Katoa e Wātea ana
Ko ngā kurupae ASTM A992 W he kurupae maitai hanganga he kaha teitei mō te whakamahi i roto i te hanganga whare me te piriti, he pai te kaha ki te whakarewa, he ōrite ngā āhuatanga miihini, ā, he matapaetia te mahi i roto i ngā anga hanganga.
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Ngā Kurupae Paerewa HEA & HEB Pākehā | Teitei-Kaha S235 / S275 / S355 Hanganga Rino | Ngā Kōtaha Hanganga Taumaha
Ko ngā kurupae maitai kaha-teitei o Ūropi mō te hanganga o ngā anga, ngā piriti, ngā whata taumaha me ngā whare ahumahi; he ahua taumaha ake, he matotoru ake hoki te HEB o te HEA engari he mama ake tonu i ngā kurupae HEM.
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IPE 200 IPE 300 Kurupae Rino Hanganga S235JR S355JR Paerewa Pākehā Kurupae I Whānui mō te Tautoko Hanganga
Ko ngā kurupae I S235JR /S355JR he kurupae-I hanganga e rite ana ki ngā paerewa EN, he pai te kaha ki te whakarewa me te kaha ki te kawe kawenga, ā, e whakamahia whānuitia ana i roto i ngā hanganga whare, piriti, wheketere me te hangarau hanganga maitai. -
Utu Hokomaha Kurupae Rino Āhua-H Ngā Wāhanga Hanganga Rino Kua Hangaia, Tukunga Tika ki te Wheketere
Ngā kurupae maitai āhua-HKo ngā kurupae maitai hanganga he āhua-H te momo, koinei ngā kōtaha maitai tino whai hua kei roto i ngā poraka hanga o ngā hanganga maitai hou pēnei i ngā whare putunga, ngā piriti, ngā whare maha-papa, me ētahi atu. Ka taea e rātou te tu atu i ngā kawenga teitei, he pai te pumau, ā, ka taea te whakamahi hei tu atu i te nekehanga piko me te pēhanga tuaka.
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Kōtaha Rino UPN Rahi Katoa UPN 80 ki te UPN 400 Ngā Kōtaha Rino Hanganga Kaha Teitei
Te hongere maitai UPNHe kōtaha maitai hurihuri-wera me te wāhanga whakawhiti āhua-U. He whānuitia te whakamahinga mō ngā mahi hanga, ngā piriti, ngā anga mīhini me ērā atu mea, he pai te kaha ki te pikau kawenga, he pakari te hanganga me te hanga watea.
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UPN 120 Paerewa U Channel maitai S235JR/S355JR kurupae maitai hanganga hurihuri wera
maitai hongere UHe maitai hurihuri wera, he maitai matao rānei, he wāhanga whakawhiti āhua-U e whakamahia ana i roto i ngā mahi hanga whare, ahumahi me ngā hanganga.
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Puranga Rau Rino Āhua U Ritenga me ngā Ratonga Tukatuka
He whānuitia te whakamahinga o ngā Puranga Rau Rino Āhua-U hei turanga maitai, ā, he wāhanga whakawhiti āhua-U tēnei e whakarato ana i te pumau hanganga pai rawa atu me te mahi honohono. I hangaia mō ngā tono pupuri whenua me te hiri wai, he kaha piko teitei, he tohatoha kawenga ōrite, me te whakawhiti kaha pai i te pūnaha pakitara.
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Puranga Rino Puranga Turanga Kaha Teitei Puranga Rino Āhua-U
Ngā pou maitai kua akiakihiaHe pou maitai kua oti te hanga, he pakari, he pakari, e tautoko ana i te hanganga mā te peia ki roto i te whenua, ā, e whakamahia whānuitia ana i roto i ngā kaupapa hangarau turanga pēnei i ngā whare, ngā tauranga, ngā piriti, me ngā tauranga.
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Ngā Pae Hurihuri Hangaia, Rino Waro, Ngā Pae Porowhita Rino Koranu Haina
Ngā Pae Hurihuri Hangaia he Rino WaroHe hua maitai ārahi i te ahumahi e hangaia ana mā te hurihuri me te hanga hei whakarato i te kaha, te pakari me te tika o ngā āhuatanga.
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Kurupae I-Rawa maitai ASTM A36 W4x13 kaha teitei, kurupae whānui maitai waro
Kurupae-I maitaiKo te maitai wāhanga-I, e mōhiotia ana hoki ko te Universal Beam, tētahi o ngā kōtaha maitai hanganga rongonui me te whānui e whakamahia ana, he āhua "I" te āhua. Nā te kaha ki te pikau kawenga, te ōwehenga kaha ki te taumaha me te pumau āhuahanga, he rauemi matua ngā kurupae-I i roto i ngā tono hanga me te hangarau puta noa i te ao.
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Ngā Kōtaha Rino Rino o Ūropi EN 10025-2 S235JR / S235J0 / S235J2 Rino Papatahi
Ko te Pereti Rino EN 10025-2 S235JR / S235J0 / S235J2 he momo maitai hanganga kore-koranu kua hurihia-wera, e whakamahia whānuitia ana i roto i te hanga whare me te ahumahi whānui. Ko te kaha whakaputa iti rawa o te 235 MPa, he pai te kaha ki te whakarewa, me te ātete pānga pono (kua whakamatautauria i te 20°C mō te JR, 0°C mō te J0, me te −20°C mō te J2).