Ngā Hua
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Ngā Taputapu Hanganga Rino o Amerika, Paipa Tūāpapa ASTM A36
Ko te Paipa Tūāpapa ASTM A36 he ngongo pakitara taumaha i hangaia ki te maitai waro, e tuku ana i te tūāpapa haumaru, kaha hoki, me te tautoko rangitahi i roto i te ahumahi me ngā tono hanga.
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Ngā Taputapu Hanganga Rino o Amerika mō te Paepae Rino ASTM A36
Ko te Whatu Rino ASTM A36 he whatu rino tuwhera i hangaia ki te maitai waro ASTM A36, e tohuhia ana e te kaha teitei, te roa o te mau me te ngāwari o te tukatuka.
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Ngā Hanganga Rino o Amerika Ngā Kōtaha Rino ASTM A572 Hongere U
Hongere U ASTM A572He hongere maitai hanganga koranu iti te kaha, he maha ngā whakamahinga i roto i ngā anga hanga, te tautoko mīhini, me ngā mahi hangarau taputapu taumaha, ā, he pai te ōwehenga kaha-ki-taumaha, ā, he pai hoki te āheinga whakarewa.
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Tauranga Maukati Mowhiti Porowhita Katoa Pūnaha Tauranga Maukati Mowhiti
Ko te tūāpapa kōpae te momo e whakamahia whānuitia ana i ēnei rā, he mea hanga mai i ngā pou poutū, ngā pae whakawhiti, me ngā pae whakarara kua huihuia ki ngā hononga. Ko te nuinga o ngā ngongo he mea whakakikorua ki te waikura wera, hei ārai i te waikura me te pakaru i te wā roa. He pai te penapena, te whai hua, te tere, me te haumaru, he pai mō te mahi poutū, ngā kupenga haumaru taha, te tāutanga o runga, me te whakapaipai o roto i ngā teitei papa rerekē.
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Pereti Rino Tirotiro Pirau Ārai-Paheke, Hokona Wera, Kounga Teitei, Tauira Taimana Kaweake
He pereti maitai kōwhai pakari me ngā tauira ārai-paheke—he tino pai mō ngā papa ahumahi haumaru, ngā ara hīkoi, me ngā arawhata.
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Kurupae H maitai huri wera, hanganga kaha teitei, 6 inihi 8 inihi te roa, kua whakaritea
maitai āhua-HHe kōtaha ōhanga, tino whai hua, me te tohatoha horahanga whakawhiti-wāhanga kua arotauhia, me te ōwehenga kaha-ki-taumaha ake. I ahu mai tōna ingoa i tōna whakawhiti-wāhanga e rite ana ki te reta "H." Nā te mea kua whakaritea ōna wāhanga ki ngā koki tika, he painga te maitai āhua-H pērā i te ātete piko kaha ki ngā taha katoa, te hanganga ngāwari, te penapena utu, me ngā hanganga mama, e whakamahia whānuitia ana.
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Kurupae H Rino Paerewa 6m 10m JIS/ASTM mō te Hanganga
H-hikuKo te maitai, he momo maitai he āhua-H te wāhanga, e whakamahia whānuitia ana i roto i te hanganga hanganga nā tōna kaha pai, tōna pumau, me tōna ātete ki te whakarerekētanga. E mōhiotia ana ko te maitai kurupae-I, te maitai āhua-I rānei, he whānuitia te whakamahinga o te maitai kurupae-H i roto i ngā whare, ngā piriti, ngā mīhini, me ētahi atu mara, ā, he tino pai mō ngā hanganga pikau kawenga me ngā hanganga anga.
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ASTM A36 / A53 / Q235 / Q345 Maitai Waro Pae Koki Ōrite – Maitai Ngāwari Pirau (Āhua-V)
ASTM Rino Koki Ōrite e mōhiotia whānuitia ana ko te rino koki, he maitai roa e rua ngā taha e poutū ana tetahi ki tetahi.
Te Rino Koki Taurite me te Rino Kore Taurite:
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Rino Koki Ōrite:He rite te whānui o ngā waewae e rua. Ko ngā whakatakotoranga e whakaatuhia ana peneiwhānui taha × whānui taha × matotorui roto i te mm, hei tauira,∟30 × 30 × 3(30 mm te whānui, 3 mm te matotoru).
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Tohutoro Tauira:I ētahi wā ka whakaaturia i roto i te cm, hei tauira,∟3 × 3, engari kāore tēnei e tohu i te matotoru. Me tohu tonute whānui me te matotoru o te waewaei roto i ngā kirimana me ngā tuhinga.
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Ngā Rahi Paerewa i Hurihia ki te Wera:Ko te maitai koki waewae ōrite kei roto i ngā awhe2 × 3 mm ki te 20 × 3 mm.
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Kurupae H HEA HEB HEM Kurupae Rino Āhua H – Kurupae Whānui o Ūropi
Ko te HEA, te HEB, me te HEM ngā tohu mō ngā wāhanga IPE (I-beam) paerewa o Ūropi.
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Kounga Pai Waro Hurihia Wera U Kurupae C Hongere Rino Pango Upn Hongere
Ko te ripanga o nāianei e tohu ana i te paerewa PākehāNgā hongere U (UPN, UNP),
Ngā whakatakotoranga, ngā āhuatanga, me ngā rahinga o ngā kurupae UPN, i hangaia kia rite ki ngā paerewa e whai ake nei:
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DIN 1026-1:2000
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NF A 45-202:1986
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EN 10279:2000– Ngā Manawanui
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EN 10163-3:2004– Āhua o te mata, Akomanga C, Akomanga iti 1
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STN 42 5550
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ČTN 42 5550
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TDP: STN 42 0135
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Ngā kaiwhakarato wheketere 90 nekehanga Tuitui Waro maitai Whakapiri Tuke Paipa
Ngā wāhanga tukatuka maitaiKei runga i ngā rauemi mata maitai, e ai ki ngā tuhi hua i whakaratohia e ngā kiritaki, ngā pokepokea whakaputa hua kua whakaritea me te hangaia mō ngā kiritaki e ai ki ngā whakatakotoranga hua e hiahiatia ana, ngā rahi, ngā rauemi, te maimoatanga mata motuhake, me ētahi atu mōhiohio o ngā wāhanga tukatuka. Ka mahia te whakaputa tika, kounga teitei, me te hangarau teitei e ai ki ngā whakaritenga a te kiritaki. Mena kāore he tuhi hoahoa, he pai noa iho. Ka hoahoa ā mātou kaihoahoa hua e ai ki ngā hiahia o te kiritaki.
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Utu Pai Rawa Kounga Matua 50*50 Q235 A36 Matotoru 5mm Waro Pirau Whakawera-Tohu Koki Rino Ōrite ASTM Grade 50 Piko
Ka wehea te maitai koki piauau ki te maitai koki piauau wera-tuku me te maitai koki piauau makariri-tuku. Ko te maitai koki piauau wera-tuku ka kiia hoki ko te maitai koki piauau wera-tuku, ko te maitai koki piauau wera-tuku rānei. Ko te paninga piauau makariri-tuku te nuinga o te wā ka whakarite kia tino pā te paura konutea me te maitai mā te kaupapa hikohiko, ā, ka whakaputa i te rerekētanga pūmanawa hikohiko hei ārai i te waikura.