Tikiake i ngā Whakatakotoranga me ngā Ahu Kurupae ASTM W Hou.
ASTM A992 W4x13 W8x40 W14x82 Ngā Kurupae Whānui 6m 12m Kurupae H Rino
| Ingoa hua | Hiko-H/Hiko-W | Ingoa Waitohu | Kingi |
| Tau | Q235B, Q355B, ASTM A36, SS400, S235JR, S355JR | Tono | whare |
| Paerewa | ASTM, GB, JIS, EN | Roa | 6-12m, e hiahiatia ana e te kiritaki |
| Tikanga | Hurihia Wera | Mōkihi | Te Tākai Moana |
| Manawanui | ±1% | Ngā tikanga utu | 30% T/T Moni Whakamua + 70% Taurite |
| Ratonga Tukatuka | Piko, Whakarewa, Wetewete, Tukituki, Tapahi | MOQ | 25 Tana |
| Wā Tukunga | 10-25 ngā rā | Mata | Mata Taiao, Mata Pirau |
| Te Wāhi Taketake | Tianjin, Haina | Tiwhikete | ISO, CE |
| Tau | C (%) | Mn (%) | Si (%) | P (%) | S (%) | Cu (%) |
| ASTM A36 | ≤0.26 | 0.80–1.20 | ≤0.40 | ≤0.040 | ≤0.050 | ≥0.20 (whiringa kore) |
| ASTM A572 Tau 50 | ≤0.23 | ≤1.35 | 0.15–0.40 | ≤0.040 | ≤0.050 | ≤0.40 |
| ASTM A992 | ≤0.23 | 0.50–1.50 | ≤0.40 | ≤0.035 | ≤0.045 | ≤0.60 |
| Tau | Te Kaha o te Hua | Kaha Kume | Te whakaroa |
| ASTM A36 | ≥250 MPa (36 ksi) | 400–550 MPa | ≥20% |
| ASTM A572 Tau 50 | ≥345 MPa (50 ksi) | 450–620 MPa | ≥18% |
| ASTM A992 | ≥345 MPa (50 ksi) | 450–650 MPa | ≥18% |
| Whakatūnga | Hōhonutanga h (inihi) | Whānui w (inihi) | Matotorutanga Tukutuku (s) | Horahanga Wāhanga (in²) | Taumaha (lb/ft) | Ix (in⁴) | Iy (in⁴) | Wx (in³) | Wy (in³) |
|---|---|---|---|---|---|---|---|---|---|
| W 4×13 | 4.16 | 4.06 | 0.28 | 3.8 | 13 | 11.3 | 3.9 | 5.5 | 1.9 |
| W 5×16 | 5.01 | 5.00 | 0.24 | 4.7 | 16 | 21.3 | 7.5 | 8.5 | 3.0 |
| W 5×19 | 5.15 | 5.03 | 0.27 | 5.5 | 19 | 26.2 | 9.1 | 10.2 | 3.6 |
| W 6×12 | 6.03 | 4.00 | 0.23 | 3.6 | 12 | 22.1 | 3.0 | 7.3 | 1.5 |
| W 6×15 | 5.99 | 5.99 | 0.23 | 4.4 | 15 | 29.1 | 9.3 | 9.7 | 3.1 |
| W 6×16 | 6.28 | 4.03 | 0.26 | 4.7 | 16 | 32.1 | 4.4 | 10.2 | 2.2 |
| W 6×20 | 6.20 | 6.02 | 0.26 | 5.9 | 20 | 41.4 | 13.3 | 13.4 | 4.4 |
| W 6×25 | 6.38 | 6.08 | 0.32 | 7.3 | 25 | 53.4 | 17.1 | 16.7 | 5.6 |
| W 8×10 | 7.89 | 3.94 | 0.17 | 2.9 | 10 | 30.3 | 2.1 | 7.8 | 1.1 |
| W 8×13 | 7.99 | 4.00 | 0.23 | 3.8 | 13 | 39.6 | 2.7 | 9.9 | 1.4 |
| W 8×15 | 8.11 | 4.02 | 0.245 | 4.4 | 15 | 48.0 | 3.4 | 11.8 | 1.7 |
| W 8×18 | 8.14 | 5.25 | 0.23 | 5.3 | 18 | 61.9 | 8.0 | 15.2 | 3.0 |
| W 8×21 | 8.28 | 5.27 | 0.25 | 6.2 | 21 | 75.3 | 9.8 | 18.2 | 3.7 |
| W 8×24 | 7.93 | 6.495 | 0.245 | 7.1 | 24 | 82.8 | 18.3 | 20.9 | 5.6 |
| W 8×28 | 8.06 | 6.535 | 0.285 | 8.3 | 28 | 98.0 | 21.7 | 24.3 | 6.6 |
| W 8×31 | 8.00 | 7.995 | 0.285 | 9.1 | 31 | 110 | 37.1 | 27.5 | 9.3 |
| W 8×35 | 8.12 | 8.02 | 0.31 | 10.3 | 35 | 127 | 42.6 | 31.2 | 10.6 |
| W 8×40 | 8.25 | 8.07 | 0.36 | 11.7 | 40 | 146 | 49.1 | 35.5 | 12.2 |
| W 8×48 | 8.50 | 8.11 | 0.40 | 14.1 | 48 | 184 | 60.9 | 43.3 | 15.0 |
| W 8×58 | 8.75 | 8.22 | 0.51 | 17.1 | 58 | 228 | 75.1 | 52.0 | 18.3 |
| W 8×67 | 9.00 | 8.28 | 0.57 | 19.7 | 67 | 272 | 88.6 | 60.4 | 21.4 |
| W 10×12 | 9.87 | 3.96 | 0.19 | 3.5 | 12 | 53.8 | 2.2 | 10.9 | 1.1 |
| W 10×15 | 9.99 | 4.00 | 0.23 | 4.4 | 15 | 68.9 | 2.9 | 13.8 | 1.5 |
| W 10×17 | 10.11 | 4.01 | 0.24 | 5.0 | 17 | 81.9 | 3.6 | 16.2 | 1.8 |
| W 10×19 | 10.24 | 4.02 | 0.25 | 5.6 | 19 | 96.3 | 3.0 | 18.8 | 2.1 |
| W 10×22 | 10.17 | 5.75 | 0.24 | 6.5 | 22 | 118 | 11.4 | 23.2 | 4.0 |
| W 10×26 | 10.33 | 5.77 | 0.26 | 7.6 | 26 | 144 | 14.1 | 27.9 | 4.9 |
| W 10×30 | 10.47 | 5.81 | 0.30 | 8.84 | 30 | 170 | 16.7 | 32.4 | 5.8 |
| W 10×33 | 9.73 | 7.96 | 0.29 | 9.71 | 33 | 170 | 36.6 | 35.0 | 9.2 |
| W 10×39 | 9.92 | 7.985 | 0.315 | 11.5 | 39 | 209 | 45.0 | 42.1 | 11.3 |
| W 10×45 | 10.10 | 8.02 | 0.35 | 13.3 | 45 | 248 | 53.4 | 49.1 | 13.3 |
| W 10×49 | 9.98 | 10.00 | 0.34 | 14.4 | 49 | 272 | 93.4 | 54.6 | 18.7 |
| W 10×54 | 10.09 | 10.03 | 0.37 | 15.8 | 54 | 303 | 103 | 60.0 | 20.6 |
| W 10×60 | 10.22 | 10.08 | 0.42 | 17.6 | 60 | 341 | 116 | 66.7 | 23.0 |
| W 10×68 | 10.40 | 10.13 | 0.47 | 20.0 | 68 | 394 | 134 | 75.7 | 26.4 |
| W 10×77 | 10.60 | 10.19 | 0.53 | 22.6 | 77 | 455 | 154 | 85.9 | 30.1 |
| W 10×88 | 10.84 | 10.27 | 0.605 | 25.9 | 88 | 534 | 179 | 98.5 | 34.8 |
| W 10×100 | 11.10 | 10.34 | 0.68 | 29.4 | 100 | 623 | 207 | 112 | 40.0 |
| W 10×112 | 11.36 | 10.415 | 0.755 | 32.9 | 112 | 716 | 236 | 126 | 45.3 |
Pāwhiritia te pātene kei te taha matau
Whare Hanganga RinoHe mea noa te whakamahi i ngā kurupae W me ngā kurupae H mō ngā whare arumoni, ngā whare teitei, ngā toa hokohoko, ngā taunga rererangi, me ngā papa tākaro. He nui te kaha ki te pupuri i te taumaha, ā, he kōwhiringa tino pai ēnei mō ngā pou, ngā kurupae me ngā anga matua o ngā whare.
Ngā Whare Hanga me ngā Whare Putunga AhumahiHe nui hoki te hiahia mō ngā kurupae rino mō ngā hanganga whare mō ngā whare ahumahi me ngā whare putunga. He kaha nui, he roa hoki te tautoko, ā, he ngāwari te tāuta, ka whakaiti i te wā e hiahiatia ana mō te hanganga me ngā whakapaunga e pā ana ki te tiaki.
Te Hanga Piriti: Ngā kurupae maitai hanganga ASTMe whakaaetia whānuitia ana mō te whakamahi i roto i te hanganga o ngā piriti huarahi, ngā piriti rerewē, ngā piriti hīkoi, me ngā kaupapa tauranga. Nā te kaha kume me te roa o te mau o ēnei kurupae ka taea te pupuri i te pumau o te hanganga mō ngā wā roa ahakoa i roto i ngā taiao taumaha me ngā taiao uaua.
Tautoko Taputapu me te PūharaKa taea te whakamahi i ngā kurupae H me ngā kurupae W mō ngā papa mīhini, ngā turanga taputapu, ngā papa mezzanine me ngā pūnaha anga tautoko ahumahi. Nā te pakari teitei me te kaha whakarewa pai rawa atu ka tautokohia mō te wā roa mō ngā mīhini ahumahi taumaha me ngā hanganga hangarau.
1. Neke atu i te 15 tau o te wheako ki te kaweake i te maitai hanganga
2. 5,000 tana o ngā taonga kei roto i tōna whare putunga
3. Tautoko hangarau mō ngā kaupapa hangarau hanganga
He mea takai ngā W Beams i roto i tētahi āhua e māmā ai te tango me te tukatuka i runga ipurangi ina tae ki tāwāhi, me te tiaki hoki i a ia mai i te huarere i te wā e kawe ana. Ko ngā kurupae rino he mea here ki ngā whitiki rino taumaha, ā, he tapanga hua kei roto, nā te mea kua tāpirihia kia māmā ake ai te tautuhi. Ka taea te pani i te uhi ārai wai me te rongoā ārai waikura ina tonoa e ngā kiritaki kia kore ai e makuku, e waikura rānei i te wā e kawe ana i te moana.
Ko ngā kurupae ka tukuna nuitia, i roto i ngā ipu tuwhera, i roto rānei i ngā ipu paerewa, i runga i te rahi me te maha o ngā kurupae. Mā te penapena i te utunga ina hoko koe i ā mātou kaupapa uta Tohunga ka taea e koe te whakamahi pai i te wāhi o ō ipu. Ka tirotirohia ngā hua katoa i mua i te tukunga kia tika ai te rahinga, te kounga pai o te mata me te haumaru o te takai.
Mā te tuku tere, ngā tuhinga kaweake katoa me ngā otinga whakahaere kua whakaritea mō ngā kaupapa hanga, ngā tipu ahumahi, te hangarau piriti me ngā whanaketanga hanganga huri noa i te ao, ka whakaratohia e mātou ngā ratonga tuku me te tautoko o te ao.
Q1: He aha ngā momo maitai e wātea ana mō te H Beam me te W Beam?
A: Ka tukuna e mātou ngā momo paerewa o te ao tae atu ki te ASTM A36, ASTM A572 Grade 50, ASTM A992, S235JR, S275JR, me te S355JR hei whakatutuki i ngā whakaritenga hangarau hanganga rerekē.
Q2: Ka taea e koe te whakarato i ngā rahi me ngā roa kua whakaritea?
Āe. Kei te wātea ngā ratonga whakarite mō ngā rahinga, ngā roa, te keri, te tapahi, te whakapūmau, me te hanga, e ai ki ngā tuhi kaupapa me ngā whakaritenga hangarau.
Q3: He aha ngā maimoatanga mata ka taea e koe te tuku?
A: Ka taea e mātou te whakarato i te mata pango, te paninga peita, te whakapūmau wera-tuku, te paninga hinu ārai-waikura, me ētahi atu maimoatanga mata kua whakaritea mō ngā taiao me ngā tono rerekē.
Q4: Me pēhea te whakarite i te kounga o te hua?
A: Ka tirotirohia te kounga o ngā hua katoa, tae atu ki te tātari hanganga matū, te whakamātautau āhuatanga miihini, te tirotiro i ngā āhuatanga, me ngā tirotiro kounga mata i mua i te tuku.
Q5: He aha koe i whiriwhiri ai i tāu kamupene?
A: Ka tukuna e mātou he utu whakataetae, he kounga pumau, he tuku tere, he wheako kaweake ngaio, me ngā otinga maitai kotahi-mutu whānui mō ngā kaupapa hangarau o te ao.
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