Ngā Hua
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EN S355JR H Beam Hanganga Rino mō ngā Kaupapa Hanga me ngā Kaupapa Ahumahi
Ngā Kurupae HEA, HEB, me HEMKo ngā kurupae maitai whānui paerewa Pākehā ēnei e hangaia ana i runga i te EN 10365 me ngā momo rauemi pēnei i te S235JR, S275JR, me te S355JR. E whakamahia whānuitia ana ēnei i roto i ngā hanganga maitai, ngā whare ahumahi, ngā piriti, ngā whare putunga, ngā kaupapa hanganga, me ngā tono hangarau taumaha nā te mea he tino pai te kaha ki te kawe kawenga me te pumau o te hanganga.
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EN S275JR Hanganga maitai H kurupae HEA HEB HEM Paerewa maitai waro ngawari H-rino kōtaha
Kurupae HEA:He raupapa mama me ngā pīrere angiangi me te taumaha iti, e tika ana mō te hanganga whānui, ngā anga maitai, me ngā tono kawenga-waenga.
Kurupae HEB:He raupapa taumaha-waenga e tuku ana i te kaha me te kaha kawenga teitei ake, e whakamahia whānuitia ana i roto i ngā whare ahumahi, ngā kaupapa arumoni, me ngā hanganga tautoko.
Kurupae HEM:He raupapa mahi-taumaha me ngā wāhanga matotoru ake me te mahi kawe kawenga mōrahi, he mea tino pai mō ngā hanganga whānui, ngā tautoko taputapu taumaha, ngā piriti, me ngā kaupapa hangarau kawenga-teitei.
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Puranga Rino Āhua-U S355GP Matao-hanga
Puranga Rino Āhua-U S355GP i Hangaia MataoHe hua puranga rino matao-hanga kaha-teitei i hangaia kia rite ki te paerewa Pākehā EN 10249. He whānuitia te whakamahinga mō te tautoko i te poka turanga, te hangarau tāwharau, te hangarau whakahaere waipuke, me te hanga hanganga tauranga me raro whenua.
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Ngā Kurupae Whānui ASTM A992 W30x132
Ko ngā Kurupae Whānui, e mōhiotia whānuitia ana ko ngā Kurupae W, ko ngā Kurupae Rino Āhua W rānei, he wāhanga maitai hanganga e whakamahia whānuitia ana i roto i te hanganga, i ngā hanganga, i ngā tipu ahumahi, me te hangarau piriti. He mea hanga ēnei me ngā kurupae whānui whakarara me te hanganga tukutuku kaha, e whakarato ana i te kaha kawe kawenga me te pumau hanganga.
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Pae Koki Pirau Wera Toka, Koki L ōrite, Koki L kore ōrite
Pae Koki PirauHe hua maitai hanganga maha-mahi kua pania ki te paparanga konutea tiaki hei whakarato i te ātete pai ki te waikura me te waikura. He whānuitia te whakamahinga i roto i te hanganga, ngā hanganga maitai, ngā pourewa, ngā anga, ngā whāiti, me ngā kaupapa hanganga, he kaha teitei, he roa te ora ratonga, me te iti o ngā utu tiaki. E wātea ana i ngā koki ōrite me ngā koki kāore i te ōrite, me ngā rahi me ngā matotoru rerekē hei whakatutuki i ngā whakaritenga hangarau rerekē.
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Te Tāutanga Tere o te Hanganga Rino i Hangaia i mua i te Whare Putunga
Ka whakaratohia e China Royal Steel ngā whare putunga maitai kua whakaritea kia rite ki ō rātou rahi, ngā pūnaha tuanui, ngā kōwhiringa whakakikorua pakitara, me te tautoko hangarau hei whakatutuki i ngā whakaritenga o ngā kaupapa hanga o te ao. He pai mō ngā pokapū whakahaere taonga, ngā whare hanga, ngā whare rokiroki, me ngā whare putunga tohatoha.
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Ngā Whare Rino Ahuwhenua Kua Hangaia i mua | Te Hanganga Whare Rino me te Whare Putunga Pāmu
He otinga pakari, he otinga utu-pai hoki ngā Whare Rino me ngā Hanganga Whare Putunga Pāmu, i hangaia mō ngā mahi ahuwhenua hou. He mea hanga mai i te rino hanganga kaha-teitei, ka whakaratohia e ēnei whare he wāhi whānui mō ngā whare kararehe, te rokiroki taputapu, te rokiroki witi, ngā mahi pāmu, me te whare putunga ahuwhenua. He tere te tāutanga, he ātete pai ki te hau me te waikura, he iti ngā whakaritenga tiaki, me ngā rahinga ka taea te whakarite, ka tukuna e rātou he mahi pono me te roa o te ora ratonga mō ngā pāmu me ngā kaupapa ahuwhenua puta noa i te ao.
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Hongere U maitai waro kounga teitei ASTM A529-50
Hongere maitai waro ASTM A529 Tau 50he kaha ake i te hongere maitai ASTM A36 paerewa nā te hanganga maitai waro-konupora. Me te kaha tuku iti rawa o50 ksi (345 MPa), he nui ake te kaha ki te pikau kawenga, me te whakaiti hoki i te taumaha hanganga ki te whakataurite ki ngā wāhanga A36.
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Utu wheketere ASTM A588 maitai U Hongere
ASTM A588 Hongere Rino Kaha-Teitei (HSLA)e whakamahia whānuitia ana mō te hangaNgā awa maitai āhua C me te Ume te mahi hanganga tino pai me te ātete ki te waikura. Ki te whakatauritea ki te ASTM A572, kei roto i te A588 ngā huānga whakarewa iti pēnei i tete parahi, te chromium, me te nickel, e whakapai ake ana i ōna āhuatanga miihini whānui me te ātete ki te huarere. Ina koa, he kaha te ātete o te parahi ki te waikura o te hau, he mea tino pai mō ngā mahi o waho me ngā taiao uaua.
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Hokonga Wera ASTM A572-50 Rino I-Beams
Ngā Kurupae-I ASTMHe kurupae maitai hanganga ēnei i hangaia kia rite ki ngā paerewa ASTM, e tuku ana i te kaha tino pai, te kaha ki te kawe kawenga, me te tika o ngā āhuatanga. He whānuitia te whakamahinga i roto i ngā hanganga maitai, ngā whare ahumahi, ngā whare putunga, ngā piriti, me ngā kaupapa hanganga, ka whakaratohia e ngā ASTM I-Beams he tautoko hanganga pono me te mahi utu-pai. Kei te wātea i roto i ngā momo taumata pēnei i te ASTM A36, ASTM A572, me te ASTM A992 hei whakatutuki i ngā whakaritenga hangarau me te hanga rerekē.
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Ngā Utu Whakataetae ASTM A588 Rino I-Beams
Ngā kurupae maitai ASTM A588ehara i te mea he kaha kume me te kaha tuku anake, engari he ātete pai hoki ki te waikura o te hau nā te iti o te parahi. Ahakoa te kaha nui, he mama ake i te maitai A36, engari kāore e whakaiti i te kaha. Hei tāpiri, he pai mō ngā mahi o waho, ā, he mata karaka-parauri.
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Kaihanga Hanganga Rino Kua Whakaritea | Whare Putunga, Awheawhe me te Hanganga Ahumahi
He tohunga a China Royal Steel ki te hoahoa, te hanga, me te tuku whare hanganga maitai kounga teitei mō ngā whare putunga, ngā awheawhe, ngā wheketere, me ngā kaupapa hanga ahumahi. He kaha teitei, he tere te tāutanga, he pai te utu, ā, he roa te ora o ā mātou hanganga maitai kua whakaritea, he mea tino pai mō ngā tono ahumahi, arumoni, mahi kawe, me te pūngao puta noa i te ao.