Tikiake i te ripanga inenga kurupae ASTM W katoa
Utu Pai W Kurupae/Ao Whānui Kurupae/I Kurupae Paerewa Pākehā Wāhanga H Kurupae Whakaritenga
| Tau | maitai waro | Roa | 6m-12m (19.69 putu-39.37 putu) |
| Paerewa | GB/ASTM/EN | Matotorutanga o te Tukutuku | 6-16mm (0.24-0.63inihi) |
| Tikanga | Hurihia Wera | Whānuitanga Tukutuku | 100-900mm (3.94-35.43inihi) |
| Manawanui | ±1% | Ingoa hua | H-His |
| Ratonga Tukatuka | Piko, Tapahi, Wetewete, PUKU, WHAKAWERA | Āhua | H-hongere |
| Wā Tukunga | i roto i ngā rā e whitu | Ngā kupu matua | Rauemi Hanga Rino H-kurupae |
| Te nama | Mā te Taumaha Ariā | Hangarau | Kurupae Hurihia Wera |
| Koranu, Kāore rānei | he koranu | Rauemi | Q235/Q345/ST37-2/ST52/Q420/Q460/S235JR/S275JR/S355JR/A36/A572/A992 |
| Te Wāhi Taketake | Tianjin, Haina | Taonga | Rahi Rino Hanganga Rino |
| Ingoa Waitohu | Kingi | Ngā tikanga utu | 30% T/T Moni Whakamua + 70% Taurite |
| Tono | Hanganga | Te maimoatanga mata | Ngā mea i tonoa e ngā kiritaki |
| Matotoru o te Flange | 8-28mm (0.31-1.10inihi) | Painga | Tukunga Tere |
| Whānui o te Flange | 50-300mm (1.97-11.81inihi) | Te tākai | Kete Tākai Pai mō te Moana |
1. Te Hanganga Matū (wt%)
| Tau | C | Mn | Si | P | S | V | Nb |
| ASTM A572 Tau 50 | ≤ 0.23 | ≤ 1.35 | ≤ 0.40 | ≤ 0.035 | ≤ 0.040 | 0.01–0.15 | Iti-whakakotahitia |
| ASTM A992 | ≤ 0.23 | 0.50–1.60 | 0.10–0.40 | ≤ 0.035 | ≤ 0.045 | ≤ 0.15 | ≤ 0.05 |
2. Ngā Āhuatanga Mīhini
| Tau | Te Kaha o te Hua | Kaha Kume | Te whakaroa | Ōwehenga Hua |
| ASTM A572 Tau 50 | ≥ 50 ksi (345 MPa) | 65–80 ksi (450–550 MPa) | ≥ 18% | — |
| ASTM A992 | 50–65 ksi (345–450 MPa) | 65–85 ksi (450–585 MPa) | ≥ 18% | ≤ 0.85 |
| 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 |
Ako atu mō ngā rahi
Mata Noa
Mata Pirau(te matotoru o te whakarewa wera-tuku ≥ 85μm, te roanga ora o te 15-20 tau),
1. Ngā Whare Hanganga Rino
E whakamahia whānuitia ana ngā pou, ngā kurupae me ngā anga i roto i te hanganga whare arumoni me ngā whare noho.
2. Ngā Whare Hanga me ngā Whare Putunga Ahumahi
Miro He hanganga maitai tino pai mō ngā wheketere, ngā whare hanga awheawhe me ngā whare putunga.
3. Ngā Hanganga Piriti
He tino pai mō ngā piriti rori, ngā piriti waewae me ngā mahi hanganga katoa o te Tāone.
4. Ngā Hanganga Teitei me ngā Hanganga Whānui
He pai mō te hanganga o ngā whare teitei, ngā papa tākaro, ngā taunga rererangi, ngā whare whakaaturanga, me ngā hanganga wāhi whānui.
5. Tautoko Mīhini
Nā te pai o te hanganga me te pumau, he mea tino pai tēnei mō te Tautoko Mīhini Ahumahi me ngā Papa Mahi.
6. Ngā Hanganga Kua Whakaritea
E whakamahia whānuitia ana i roto i ngā pūnaha hanga maitai kua oti te hanga i mua, kua whakakotahihia.
1) He tari peka kei te Hononga o Amerika me Guatemala, ā, ka taea te tautoko i te reo Pāniora.
2) 5000 TĀNE H Beam kei roto i te whare putunga.
3) Ka tirotirohia te kounga o ngā taonga i mua i te wehenga atu i te wheketere.
WhakakīkīI ngā wāhi e pā ana ngā kurupae rino me ngā whitiki here, ka pania he rapa, he pahuka rānei hei ārai i ngā karawarawa ki te mata o ngā kurupae me ngā whitiki, hei tiaki hoki i ngā whitiki kei pakaru wawe.
Ārai-PahekeMe mau tonu te rārangi ma o ngā kurupae katoa. Kotahi te whitiki mō ia rarangi e rua e ranea ana mō ngā kurupae poto ake, ko ngā kurupae e rua he nui ake ngā pūwāhi tautoko e hiahiatia ana hei karo i te piko me te paheke.
Te Rokiroki me te Kawe i roto i te WhareMe takai te maitai kua peitahia, kua maimoatia rānei ki te mata ki ngā patu pepeke, kaua e ārai i te makuku, pērā i te kiriata kirihou, te pepa kraft rānei.
Te Kawenga o WahoKo ngā tāpare parewai e rua-paparanga te paerewa mō ngā uta tereina, moana me ngā utanga nui hei tiaki i te ua me te makuku o te moana kei waikura te maitai.
Q1: Ka taea e au te tiki tauira i mua i te ota nui?
Āe. Ka taea e mātou te whakarato tauira rahi A4 kore utu hei tirotiro i te kounga. Mō ngā tauira rahi kua whakaritea, ngā tauira nunui rānei, ka whakahokia te utu tauira i muri i te whakaū ota.
Q2: He aha tō MOQ (Rahi ota iti rawa)?
Ko tā mātou MOQ he 5 tana. Heoi, ka whakaaetia e mātou ngā ota whakamātautau mō ngā kiritaki hou. Tena koa whakapā mai ki a mātou mō te rahi me te rahinga kua whakaritea.
Q3: He aha te wā tuku?
I roto i te 7-15 ngā rā mahi i muri i te whiwhinga o te moni tāpui. Mō ngā rahinga taonga, ka taea te whakarite i te tuku i roto i ngā rā 3-5.
Q4: He aha ngā māka me ngā paerewa e tukuna ana e koe?
Ka tukuna e mātou ngā momo SPCC, DC01, Q195, ST12 me ētahi atu, e tutuki ana i ngā paerewa JIS G3141, EN 10130, ASTM A1008. Mēnā e hiahia ana koe ki ētahi atu momo, whakapā mai ki a mātou mō te wātea.
Q5: Me pēhea te whakarite i te mana kounga?
Ka tirotirohia e mātou te 100% i mua i te tukunga, ā, ka tautokohia ngā tirotiro a te hunga tuatoru (SGS, BV, TÜV) ina tonoa mai. Ka whakaratohia ngā tiwhikete whakamātautau mira (MTC) mō ia puranga.
Wāhitau
Bl20, Shanhecheng, Shuangjie Street, Beichen District, Tianjin, Haina
Ī-mēra
Waea
+86 13652091506
Tuhia tō karere ki konei ka tukuna mai ki a mātou
