Tikiake i ngā Whakatakotoranga me ngā Ine o te kurupae W hou.
Kaiwhakarato Kurupae Rino Whānui ASTM A992 Jumbo Beams Taumaha
| Taonga | Whakatakotoranga |
| Ingoa Hua | Kurupae Nui ASTM A992 |
| Paerewa | ASTM A992 / A992M, ASTM A6 / A6M |
| Taumata Rauemi | ASTM A992 Tau 50 |
| Te Kaha o te Hua | ≥50 ksi (345 MPa) |
| Kaha Kume | 65–100 ksi (450–690 MPa) |
| Āhua | Kurupae Whānui / Kurupae H |
| Te Maimoatanga Mata | Mangu, Peita, Pirau |
| Roa | 6m, 12m, Whakaritea |
| Momo Whakaputa | Hurihia Wera |
| Tirotiro | MTC, SGS, BV, Tirotiro Tuatoru e wātea ana |
Raraunga Hangarau
| Te hanganga matū o te kurupae-w (kurupae-h rānei) ASTM A992 | ||||||||
| Te kounga maitai | Ngā Kāhua | Waro, mōrahi, % | Manganēhi, % | Hiraka, mōrahi, % | Vanadium, mōrahi, % | Korumiuma, mōrahi, % | Whēkau, mōrahi, % | Whānariki, mōrahi, % |
| A992 | Ngā wāhanga maitai | 0.23 | 0.50 - 1.60 | 0.4 | 0.15 | 0.05 | 0.035 | 0.045 |
| Āhuatanga ā-mīhini o te kurupae-W (kurupae-H rānei) ASTM A992 | |||
| Te kounga maitai | Ngā Kāhua | Kaha kume, ksi | Pūwāhi hua, min, ksi |
| A992 | Ngā wāhanga maitai | 65 | 65 |
ASTM A992 Ngā Rahi Kurupae-H Whānui - Kurupae W
| Whakatūnga | Ngā Ahu | Ngā Tawhā Pūmau | |||||||
| Te Wā o te Āhuakore | Wāhanga Modulus | ||||||||
| Emepaea (i roto i te x pauna/putu) | Hōhonutanga (inihi) | Whānui (inihi) | Ngā Matotoru o te Tukutuku (inihi) | Rohe Wāhanga (in2) | Taumaha (lb/ft) | Ix(in4) | Iy(in4) | Wx(in3) | Wy(in3) |
| Whānui 27 x 178 | 27.8 | 14.09 | 0.725 | 52.3 | 178 | 6990 | 555 | 502 | 78.8 |
| Whānui 27 x 161 | 27.6 | 14.02 | 0.660 | 47.4 | 161 | 6280 | 497 | 455 | 70.9 |
| Whānui 27 x 146 | 27.4 | 14 | 0.605 | 42.9 | 146 | 5630 | 443 | 411 | 63.5 |
| Whānui 27 x 114 | 27.3 | 10.07 | 0.570 | 33.5 | 114 | 4090 | 159 | 299 | 31.5 |
| Whānui 27 x 102 | 27.1 | 10.02 | 0.515 | 30.0 | 102 | 3620 | 139 | 267 | 27.8 |
| Whānui 27 x 94 | 26.9 | 10 | 0.490 | 27.7 | 94 | 3270 | 124 | 243 | 24.8 |
| Whānui 27 x 84 | 26.7 | 9.96 | 0.460 | 24.8 | 84 | 2850 | 106 | 213 | 21.2 |
| Whānui 24 x 162 | 25 | 13 | 0.705 | 47.7 | 162 | 5170 | 443 | 414 | 68.4 |
| Whānui 24 x 146 | 24.7 | 12.9 | 0.650 | 43.0 | 146 | 4580 | 391 | 371 | 60.5 |
| Whānui 24 x 131 | 24.5 | 12.9 | 0.605 | 38.5 | 131 | 4020 | 340 | 329 | 53.0 |
| Whānui 24 x 117 | 24.3 | 12.8 | 0.55 | 34.4 | 117 | 3540 | 297 | 291 | 46.5 |
| Whānui 24 x 104 | 24.1 | 12.75 | 0.500 | 30.6 | 104 | 3100 | 259 | 258 | 40.7 |
| Whānui 24 x 94 | 24.1 | 9.07 | 0.515 | 27.7 | 94 | 2700 | 109 | 222 | 24.0 |
| Whānui 24 x 84 | 24.1 | 9.02 | 0.470 | 24.7 | 84 | 2370 | 94.4 | 196 | 20.9 |
| Whānui 24 x 76 | 23.9 | 9 | 0.440 | 22.4 | 76 | 2100 | 82.5 | 176 | 18.4 |
| Whānui 24 x 68 | 23.7 | 8.97 | 0.415 | 20.1 | 68 | 1830 | 70.4 | 154 | 15.7 |
| Whānui 24 x 62 | 23.7 | 7.04 | 0.430 | 18.2 | 62 | 1550 | 34.5 | 131 | 9.8 |
| Whānui 24 x 55 | 23.6 | 7.01 | 0.395 | 16.2 | 55 | 1350 | 29.1 | 114 | 8.3 |
| Whānui 21 x 147 | 22.1 | 12.51 | 0.720 | 43.2 | 147 | 3630 | 376 | 329 | 60.1 |
| Whānui 21 x 132 | 21.8 | 12.44 | 0.650 | 38.8 | 132 | 3220 | 333 | 295 | 53.5 |
| Whānui 21 x 122 | 21.7 | 12.39 | 0.600 | 35.9 | 122 | 2960 | 305 | 273 | 49.2 |
| Whānui 21 x 111 | 21.5 | 12.34 | 0.550 | 32.7 | 111 | 2670 | 274 | 249 | 44.5 |
| Whānui 21 x 101 | 21.4 | 12.29 | 0.500 | 29.8 | 101 | 2420 | 248 | 227 | 40.3 |
| Whānui 21 x 93 | 21.6 | 8.42 | 0.580 | 27.3 | 93 | 2070 | 92.9 | 192 | 22.1 |
| Whānui 21 x 83 | 21.4 | 8.36 | 0.515 | 24.3 | 83 | 1830 | 81.4 | 171 | 19.5 |
| Whānui 21 x 73 | 21.2 | 8.3 | 0.455 | 21.5 | 73 | 1600 | 70.6 | 151 | 17.0 |
| Whānui 21 x 68 | 21.1 | 8.27 | 0.430 | 20.0 | 68 | 1480 | 64.7 | 140 | 15.7 |
| Whānui 21 x 62 | 21 | 8.24 | 0.400 | 18.3 | 62 | 1330 | 57.5 | 127 | 13.9 |
| Whānui 21 x 57 | 21.1 | 6.56 | 0.405 | 16.7 | 57 | 1170 | 30.6 | 111 | 9.4 |
| Whānui 21 x 50 | 20.8 | 6.53 | 0.380 | 14.7 | 50 | 984 | 24.9 | 94.5 | 7.6 |
| Whānui 21 x 44 | 20.7 | 6.5 | 0.350 | 13.0 | 44 | 843 | 20.7 | 81.6 | 6.4 |
Pāwhiritia te pātene kei te taha matau
| Ahu | Awhe Noa | Manawanui (ASTM A6/A6M) | Ngā Kōrero |
|---|---|---|---|
| Teitei | 100 – 600 mm | ±3 mm | Ka taea te whakarite |
| Whānui o te Flange | 100 – 300 mm | ±3 mm | — |
| Matotorutanga o te Tukutuku | 6 – 16 mm | ±1 mm, ±10% rānei (e pā ana te rahi ake) | — |
| Matotoru o te Flange | 8 – 25 mm | ±1 mm, ±10% rānei (e pā ana te rahi ake) | — |
| Roa | 6 – 12 mita | ±12 mm (6 mita) / ±24 mm (12 mita) | Ka taea te whakarerekē mō ia kirimana |
Ka tukuna e te Royal Steel Group ngā ratonga kua whakaritea mō rātouASTM A992 W Kurupaengā ratonga mō ngā hiahia rauemi hanga me te miihini o te ao. Kei ngā kiritaki te ngāwari ki te whakarite i ngā rahi kurupae, ngā roa, te maimoatanga mata, me te hanga i runga i ā rātou whakaritenga hoahoa hanganga.
Ngā Kōwhiringa Whakaritenga:
1. Ngā rahi me ngā ine ritenga
Rahi: E wātea ana i roto i ngā rahi maha o te H-beam me te whānui o te flange, me te whānui o te flange kua whakaritea, te matotoru o te tukutuku, me ngā ine whānui.
2. Ngā Roa Whakaritea
Ka taea te tuku i ngā rahi paerewa o te 6m me te 12m me te ratonga tapahi roa i runga i tō kaupapa.
3. Ngā Kōwhiringa Maimoatanga Mata
Whakamutunga mangu, pupuhi pupuhi, peita, whakawerawera wera hei ārai atu i te waikura.
4. Ratonga Hanga
Ka taea hoki e mātou te whakarato ratonga tukatuka ngaio pēnei i te tapahi, te keri, te whakarewa, te wero me te hanga hanganga maitai.
5. Ngā Whakaritenga Kaupapa Motuhake
Ka taea e mātou te tuku atu i te hanga kua whakaritea ki a koe kia rite ki ngā tuhi hangarau, ngā whakaritenga uta, me/me ngā waehere kaupapa o te ao rānei.
Mā te kounga teitei me te tikanga pakari, ka whakaratohia e te Royal Steel Group ngā H-Beams ASTM A992 pono, e whakamahia whānuitia ana i roto i ngā whare teitei, i ngā wheketere, i ngā piriti, i ngā whare putunga, me ētahi atu kaupapa kawenga taimaha.
Mata Noa
Mata Pirau Wera
Mata Hinu Mangu
Te Whakamahinga i roto i te Hanganga:
Kei roto i ngā whakamahinga ko ngā kurupae me ngā pou i roto i ngā whare tari me ngā whare noho maha-papa, ngā toa hokohoko me ngā kurupae matua, ngā kurupae kerēni rānei i roto i ngā whare ahumahi me ngā whare putunga.
Te Hangarau Piriti:
He tino pai mō te whakamahi i ngā papa me ngā kurupae iti ki te rahinga waenga i runga i te rori me te rēriwe.
Ngā Kaupapa Tāone me ngā Kaupapa Motuhake:
E tautoko ana i ngā teihana tereina raro whenua, i te ara rerewē o ngā paipa o te tāone, i ngā turanga o ngā kerēne pourewa, me ngā ārai rangitahi.
Tautoko i ngā Whare Ahumahi:
He tuarā hanganga katoa mō te mīhini me te tipu, e pupuri ana i ngā kaha poutū me ngā kaha whakapae kia pumau ai ngā taputapu — me te tipu hoki.
1) Tari Peka – tautoko reo Pāniora, āwhina ki te whakawātea i ngā taonga, me ētahi atu.
2) Neke atu i te 5,000 tana o ngā taonga kei roto i te taonga, me te whānuitanga o ngā rahi
3) Arotakehia e ngā mana whakahaere pēnei i a CCIC, SGS, BV, me TUV, me te whakamahi i ngā takai waka noa.
TE WHAKATAU
Parenga TaketakeKa whakatakotoria ia kete ki roto i te tāpaurin me ngā putea whakamaroke e 2-3 i roto i te kete, ā, ka takaihia te kete ki te tāpaurin ātete-wera kua hiritia ki te ua.
Te whakakotahitangaKo te whitiki he whitiki maitai 12-16mm Φ e tau ana mō ngā taputapu hiki tauranga o Amerika, 2-3 tana ia paihere.
Tapanga WhakaūKua tāpirihia ngā tapanga reo rua (Ingarihi + Pāniora) ki te pūrongo whakamātautau te rauemi, ngā whakatakotoranga, te waehere HS, te nama puranga me te nama pūrongo whakamātautau.
TUKU
Te kawe waka i runga i te roriKa utaina te utanga ki roto i te taraka me ngā taputapu ārai-paheke mō ngā tawhiti poto, ina wātea rānei te urunga tika ki te papa hanga.
Te kawe tereinaTe kawe waka nui i ngā tawhiti roa, he iti ake te utu i te kawe waka rori roa.
Te kawe moanaWhakamahia mō te kawe i ngā hua roa i roto i te ipu, i te kawe rānei i ngā hua papatipu, i ngā ipu tuwhera rānei i roto i ngā ipu kati, i ngā ipu tuwhera rānei.
Te kawe waka i ngā ara wai o uta/pokaKa taea te kawe i ngā kurupae H tino nui i runga i ngā awa me ngā awa o uta.
Te kawe waka motuhakeKo ngā kurupae-H he nui rawa, he taumaha rawa rānei hei kawe mā ngā huarahi paerewa, ka haria i runga i ngā tauaru moenga-iti maha-tōka, i ngā tauaru huinga rānei.
TE TUKU I TE MĀKETE O USKa tākaihia ngā kurupae-H ASTM ki ngā whenua o Amerika, ka herea ki te whitiki maitai, ka tiakina ngā pito, ā, ka taea te rongoā mō te waikura hei tiaki i ngā kurupae i te huarahi.
Q: He aha ngā paerewa e hangaia ana ō kurupae H mō Amerika Waenganui?
A: Ko tā mātou kurupae H e hangai ana ki te ASTM A36 me te A572 Grade 50 e whakamahia whānuitia ana i Amerika Waenganui. Ka taea hoki e mātou te whakarato taonga e ai ki ngā paerewa ā-rohe pēnei i te Mexico NOM.
Q: Kia pēhea te roa o te wā arahi ki Panama?
A: Ko te roanga o te tukunga mā te moana mai i te Port Tianjin ki te Colon Free Trade Zone he 28-32 ngā rā. Ko te roanga o te tukunga tae atu ki te wā whakaputa me te whakawātea tikanga he 45-60 ngā rā. Kei te wātea te tuku tere.
Q: Ka āwhina koe i ahau ki te whakakore i ngā tikanga?
Āe, ka mahi tahi mātou me ngā kaihokohoko tikanga ngaio i Amerika Waenganui ki te tukatuka i ngā whakapuakitanga, ngā taake me ngā tikanga pai katoa e hiahiatia ana mō te tuku maeneene.
Tuhia tō karere ki konei ka tuku mai ki a mātou
