Tikiake i te ripanga ine katoa o te kurupae H GB
Kurupae H GB Q235B | Kaiwhakarato Paerewa GB Haina | Kurupae Rino Hanganga
| Taonga | Whakaahuatanga |
|---|---|
| Paerewa | Kurupae H GB |
| Te Kaupae Rino | Kurupae H Q235B |
| Momo Hua | Kurupae H / Kurupae I |
| Tukanga Hanga | Hurihia Wera |
| Mata | Pango / Peita / Pirau |
| Roa | 6m / 9m / 12m, whakaritea rānei |
| Tono | Hanganga, Piriti, Hanganga Rino, Whare Ahumahi |
| Tiwhikete | Tiwhikete Whakamātautau ISO / SGS / Mira (MTC) |
Te Hanganga Matū o te Kurupae H GB Q235B
| Huānga | Ihirangi (%) |
|---|---|
| Waro (C) | ≤ 0.22 |
| Hiraka (Si) | ≤ 0.35 |
| Manganēhi (Mn) | ≤ 1.40 |
| Whēkau (P) | ≤ 0.045 |
| Whānariki (S) | ≤ 0.045 |
Ngā Āhuatanga Hangarau o te Kurupae H GB Q235B
| Taonga | Uara |
|---|---|
| Kaha Hua (MPa) | ≥ 235 |
| Kaha Kume (MPa) | 370 – 500 |
| Te roa (%) | ≥ 26 |
| Whakamātautau Pānga | Kōwhiringa (kāore e hiahiatia mō te Q235B) |
| Rahi (mm) | Taumaha (kg/m) | H (mm) | B (mm) | Rua (mm) | Tf (mm) |
|---|---|---|---|---|---|
| 100 × 100 | 17.2 | 100 | 100 | 6.0 | 8.0 |
| 125 × 125 | 23.8 | 125 | 125 | 6.5 | 9.0 |
| 150 × 75 | 14.3 | 150 | 75 | 5.0 | 7.0 |
| 150 × 100 | 21.4 | 150 | 100 | 6.0 | 9.0 |
| 150 × 150 | 31.9 | 150 | 150 | 7.0 | 10.0 |
| 175 × 90 | 18.2 | 175 | 90 | 5.0 | 8.0 |
| 175 × 175 | 40.4 | 175 | 175 | 7.5 | 11.0 |
| 198 × 99 | 18.5 | 199 | 99 | 4.5 | 7.0 |
| 200 × 100 | 21.7 | 200 | 100 | 5.5 | 8.0 |
| 200 × 150 | 31.2 | 200 | 150 | 6.0 | 9.0 |
| 200 × 200 | 50.5 | 200 | 200 | 8.0 | 12.0 |
| 200 × 204 | 56.7 | 200 | 204 | 12.0 | 12.0 |
| 248 × 124 | 25.8 | 248 | 124 | 5.0 | 8.0 |
| 250 × 125 | 29.7 | 250 | 125 | 6.0 | 9.0 |
| 244 × 175 | 44.1 | 244 | 175 | 7.0 | 11.0 |
| 250 × 250 | 72.4 | 250 | 250 | 9.0 | 14.0 |
| 250 × 255 | 82.2 | 250 | 255 | 14.0 | 14.0 |
| 298 × 149 | 32.6 | 298 | 149 | 6.0 | 9.0 |
| 300 × 150 | 37.3 | 300 | 150 | 6.5 | 9.0 |
| 294 × 200 | 57.3 | 294 | 200 | 8.0 | 12.0 |
| 294 × 302 | 85.0 | 294 | 302 | 12.0 | 12.0 |
| 300 × 300 | 94.5 | 300 | 300 | 10.0 | 15.0 |
| 300 × 305 | 106.0 | 300 | 305 | 15.0 | 15.0 |
| 346 × 174 | 41.8 | 346 | 174 | 6.0 | 9.0 |
| 350 × 175 | 50.0 | 350 | 175 | 7.0 | 11.0 |
| 340 × 250 | 79.7 | 340 | 250 | 9.0 | 14.0 |
| 344 × 348 | 115.0 | 344 | 348 | 10.0 | 16.0 |
| 350 × 350 | 137.0 | 350 | 350 | 12.0 | 19.0 |
| 400 × 150 | 55.8 | 400 | 150 | 8.0 | 13.0 |
| 396 × 199 | 56.7 | 396 | 199 | 7.0 | 11.0 |
| 400 × 200 | 66.0 | 400 | 200 | 8.0 | 13.0 |
| 390 × 300 | 107.0 | 390 | 300 | 10.0 | 16.0 |
| 388 × 402 | 141.0 | 388 | 402 | 15.0 | 15.0 |
| 394 × 398 | 147.0 | 394 | 398 | 11.0 | 18.0 |
| 400 × 400 | 172.0 | 400 | 400 | 13.0 | 21.0 |
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),
Hanganga HangangaHe mea whakamahi noa i roto i ngā hanganga arumoni, whare noho, me ngā whare putunga hei tautoko i ngā pūnaha papa, tuanui, me te pakitara.
Ngā Whare AhumahiTautoko hanganga mō ngā momo taputapu katoa o ngā whare wheketere, ngā raina whakaputa, ngā taputapu ahumahi.
Ngā Piriti me ngā HangangaE whakamahia ana i runga i ngā piriti mō te hunga haereere, ngā rori, me ngā piriti iti ki te rahi hei whakarato i te kaha me te pumau.
Ngā Papaaho me ngā Tūāpapa TaputapuHe tino pai mō ngā papa mezzanine, ngā papa ahumahi hei tautoko i ngā mīhini me ngā taputapu taumaha, mō te turanga mīhini totoka rānei.
1) He tari peka kei te Hononga o Amerika me Guatemala, ā, ka taea te tautoko i te reo Pāniora.
Kei roto i te whare putunga te rama H-beam.
3) Ka tirotirohia te kounga o ngā taonga i mua i te wehenga atu i te wheketere.
Ngā Paihere Here Rino
He mea here pūmau ngā kurupae H ki ngā whitiki maitai kaha-teitei kia mau ai te pumau i te wā e whakahaeretia ana, e haria ana hoki.
Ngā Tautoko Rākau / Ngā Wāhi Whakawehe
Ka whakatakotoria ngā poraka rakau, ngā ārai rānei i waenganui i ngā paparanga hei ārai i te nekehanga, te whakarerekētanga o te āhua, me te kino o te mata.
Tākai Tiaki (Whiringa)
Ka taea te tāpiri i te kiriata kirihou ārai wai, i ngā putea raranga rānei hei tiaki i te makuku, te waikura, me te pānga o te taiao.
Parenga Mutunga (Whiringa)
Ka taea te tiaki i ngā pito o ngā kurupae ki ngā taupoki, ki te takai whakakaha rānei hei karo i te pakaru o te pānga i te wā e uta ana, e tango ana rānei i te utanga.
Q1: He aha te whakamahinga o te H Beam?
E whakamahia whānuitia ana ngā kurupae H i roto i ngā mahi hanganga pēnei i ngā whare, ngā piriti, ngā whare putunga, ngā whare ahumahi, ngā papaaho, me ngā kaupapa hanganga. Ka tautokohia e rātou te anga maitai ki te pikau kawenga.
Q2: He aha ngā rahi o te H Beam e tukuna ana e koe?
He whānuitanga o ngā rahi paerewa e tukuna ana e mātou, mai i ngā wāhanga iti (100×100 mm) ki ngā wāhanga nunui (400×400 mm me runga ake). Kei te wātea hoki ngā rahi me ngā roa ritenga (6m, 9m, 12m, ritenga rānei).
Q3: He aha te rerekētanga i waenga i te H Beam me te I Beam?
He whānui ake ngā āputa me ngā whatu matotoru o ngā kurupae H i ngā kurupae I, ā, he pai ake te kaha ki te kawe kawenga me te pumau. He pai ake ngā kurupae H mō ngā tono hanganga taumaha.
Q4: He aha ngā paerewa kounga e whaihia ana e ō H Beams?
E tutuki ana ā mātou H Beams i ngā paerewa o te ao me te motu pēnei i te GB, EN, me te ASTM. E whakaratohia ana ngā Tiwhikete Whakamātautau Mira (MTC) mō ia puranga.
Wāhitau
Bl20, Shanhecheng, Shuangjie Street, Beichen District, Tianjin, Haina
Ī-mēra
Waea
+86 13652091506
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