Tikiake i ngā Whakatakotoranga me ngā Ine o te Hongere UPN Hou.
EN 10025 S355JR UPN 80 / 100 / 120 / 140 / 160 / 200 UPN Hanganga Rino Wera mō te Hanganga Rino, te Hanganga Wheketere, te Pūnaha Tautoko me te Tūāpapa Taputapu
Rōpū maitai kingi o Hainae whakarato ana i te kounga teiteiEN 10025 S355JR Rino Hongere UPN Hurihia Werae whakamahia ana i roto i ngā piriti, i ngā taputapu taumaha, me ngā hanganga maitai ahumahi, nō reira he tino uaua ngā hiahia. Mai i ngā rahi UPN 180 ki te UPN 300, ka tukuna e ā mātou hongere te kawenga tino pai me te kaha hanganga i roto i ngā kaupapa hanganga o te ao.
| Kaupapa | Whakaahuatanga (Ingarihi) |
| Momo me te Ingoa | Hongere UPN / Hongere Rino UPN / U Kōtaha Rino |
| Rauemi | Rino Wera Hurihia, Rino Waro, Rino Koranu Iti |
| Paerewa | EN 10025 S355JR |
| Ngā Ahu Whakawhiti-Wāhanga | Ngā Ahu Wāhanga: Teitei (h), Whānui o te Flange (b), Matotoru o te Tukutuku (tw), Matotoru o te Flange (tf) |
| Roa | Roa: 6 m / 12 m / Roa Ritenga |
| Whakatakotoranga Hua | Ngā Mōhiotanga Taipitopito |
| Awhe Rahi | Kei te waatea i te UPN 30, UPN 40, UPN 50, UPN 65, UPN 80, UPN 100, UPN 120, UPN 140, UPN 160, UPN 180, UPN 200, UPN 220, UPN 240, UPN 280, UPN 280, UPN 280, UPN Kua Whakaritea |
| Te Maimoatanga Mata | He maha ngā kōwhiringa tukatuka tae atu ki te whakaoti-ā-ake mangu, te whakawerawera wera, me te paninga tuatahi, ka taea te whakarite kia rite ki ngā hiahia o te kaupapa tuturu. |
| Te roa o te hua | Ko ngā roa paerewa he 6 mita me te 12 mita; e whakaaetia ana ngā roa kua whakaritea kia rite ki te tono. |
| Ngā Tuhinga Hangarau | Ka tukuna ngā tiwhikete whakamātautau mira katoa (MTC) i runga anō i ngā paerewa ahumahi EN 10204 3.1. |
TeTaumata S355JRhe maitai hanganga kaha-teitei e mōhiotia ana mō tōna kaha ki te pikau kawenga me tōna ngāwari ki te whakarewa.
Paerewa:EN 10025-2 (Ngā hua whakarewa hangahanga kua hurihia wera).
Te Kaupae Rino:S355JR.
Te Kaha Hua Iti rawa:355 MPa (mō ngā matotoru ≤16mm).
Kaha Kume:470-630 MPa.
Whakamātautau Pānga:27 J i te 20 °C.
| Kōtaha | Teitei (h) | Whānui (b) | Tukutuku (tw) | Flange (tf) | Taumaha |
| UPN 180 | 180 mm | 70 mm | 8.0 mm | 11.0 mm | 22.0 kg/m |
| UPN 200 | 200 mm | 75 mm | 8.5 mm | 11.5 mm | 25.3 kg/m |
| UPN 220 | 220 mm | 80 mm | 9.0 mm | 12.5 mm | 29.4 kg/m |
| UPN 240 | 240 mm | 85 mm | 9.5 mm | 13.0 mm | 33.2 kg/m |
| UPN 260 | 260 mm | 90 mm | 10.0 mm | 14.0 mm | 37.9 kg/m |
| UPN 280 | 280 mm | 95 mm | 10.0 mm | 15.0 mm | 41.8 kg/m |
| UPN 300 | 300 mm | 100 mm | 10.0 mm | 16.0 mm | 46.2 kg/m |
Pāwhiritia te pātene kei te taha matau
Mahi Kukume Pai Rawa
He mea hanga tēnei maitai i te taumata S355JR, ā, ko te kaha whakaputa iti rawa o tēnei maitai he 355 MPa, e tuku ana i te pumau hanganga pono mō ngā hanganga ahumahi taumaha.
Te Mahi Hurihuri Wera Tika
Mā te whakamahi i ngā tikanga hurihuri wera ngaio, ā mātouNgā hongere UPNmai i te rahi 180 ki te 300 kia mau tonu te matotoru me te manawanui i ngā āhuatanga tika.
Hototahi Pai mō te Whakarewatanga
Nā te taurite o te hanganga matū ka māmā, ka maeneene hoki te whakarewa, he mea tino pai mō ngā hanganga piriti uaua me ngā anga miihini.
Te Kaha o te Urutau ki te Taiao
He mea tukatuka motuhake kia tu atu ai i te ngenge me te pānga o te rangi, ka mau tonu te mahi a ēnei wāhanga ahakoa i roto i ngā āhuatanga ahumahi o waho.
Te Hangarau Piriti
E whakamahia whānuitia ana hei kurupae hanganga matua me ngā wāhanga tautoko, e whakarato ana i te pumau roa mō ngā kaupapa piriti huarahi me te piriti rerewē.
Te Hanga Mīhini Taumaha
He anga pakari ngā kōtaha wāhanga totoka me te anga turanga, he mea tino pai mō ngā taputapu keri maina, ngā mīhini pāmu me ngā mīhini neke oneone.
Ngā Hanganga Whare Ahumahi
He pai mō te hanga pou tautoko, kurupae tautoko me ngā tuanui tuanui, e tino ōrite ana ki ngā whare putunga whānui me ngā hanganga teihana hiko.
Hanganga Ā-Iwi
Hei wāhanga hanganga nui hei tautoko i te hanganga tāone me te whanaketanga o ngā pokapū kawe tangata.
Rōpū maitai kingi o Haina, me te neke atu i te tekau tau o te wheako ngaio me te pūnaha kawe waka matatau, e mahi ana ki te mākete hanga o te ao. Ka whakarite mātou:
Mana Kounga Tino PaiKa tirotirohia pakari ia paipa maitai o te awa UPN kia tutuki aiNgā paerewa EN 10025.
Ngā Ratonga Whakahaere AoMā te tuku kaipuke pai mai i tō mātou turanga Tianjin ki ngā tauranga nui o te ao ka oti te kaupapa i te wā tika.
Tautoko HangarauMō ngā ota B2B nui, ka whakaratohia he aratohu a ngā tohunga mō te whiriwhiri rauemi me te tutuki i ngā whakaritenga hangarau.
Tākai Haumaru:Ngā putea papatipu 1 ki te 3 tana, ngā papa rakau, ngā whitiki rino whakakaha rānei.
Parenga: He takai ā-wai me he putea whakamaroke hei ārai i te waikura/makuku.
Whakaritenga: tākai kaupapa ritenga.
Te Waka ā-Ao:Waka Maha: Rori pono (ā-rohe), tereina (tawhiti roa), me te kawe moana (Ipu/Papanui).
Ngā Ipu Motuhake: Ngā ipu Maroke, Ngā Ipu Tuwhera, Ngā Ipu Whatanga Papatahi rānei.
Tukunga Tika: Tukunga "Tūaha ki te Pae" mai i te pito ki te pito mō ngā hanganga nui.
Taonga me te Wā Arataki TaongaKei roto i te taonga ngā rahi UPN paerewa, ā, kua rite mō te tuku.
Whakaritenga: Te hanga whakaritenga o ngā rahi koretake me te nui o ngā waeine.
Whai Huatanga: Whakaritea ngā kaupapa e aro nui ana ki te wā.
Te Whakapūmau Kounga Te Pono HangangaKia tino tupato te whakamahi kia kore ai e piko, e kuru rānei.
Tirotiro Whakamutunga: Tirotiro i ngā āhuatanga pakari me ngā tirotiro i te mutunga o te mata i mua i te tuku.
1. He aha te Hongere Maitai UPN?
A maitai hongere-U kua hurihia werahe rite te āhua ki te reta U e whakamahia ana i roto i ngā ahumahi hanga whare, hangarau, me ngā mīhini. E whakamahia ana mō te hanga i ngā pare taha mō ngā wakatō.
2. He aha te rahi me ngā paerewa e wātea ana?
He rahi paerewa ēnei e rite ana ki te EN 10279 / DIN 1026, ā, kei waenga i te UPN 40×20 me te UPN 400. Ka taea hoki te hanga i ngā rahi motuhake mēnā ka tonoa.
3. He aha ngā momo maitai e wātea ana mō te rauemi?
Ngā momo rongonui: S235JR, S275JR, S355JR. Tērā pea ka taea te tuku atu i te kounga ritenga.
4. Ka taea te whakarite i ngā Hongere UPN kia rite ki aku hiahia?
Āe - kei te wātea katoa ngā tawhā, te roa, te whakaotinga o te mata me te ratonga hanga-mua (Tapahi, Keri, Whakarewa).
5. Me pēhea te tākai me te tuku a ngā Hongere UPN?
Tākai: Kua paiherea ki runga i ngā papa, i ngā whitiki rānei, kia tiakina mai i te makuku me te waikura; Hei tuku mā te rori, te tereina, te moana rānei.
6. He tiwhikete kounga kei reira?
3.1 EN 10204 MTC me ngā Pūrongo Whakamātautau Āhua me te Āhua Mīhini Katoa.
Ngā Taipitopito Whakapā
Wāhitau
Te rohe ahumahi whanaketanga o Kangsheng,
rohe Wuqing, Tianjin pa, Haina.
Ī-mēra
Ngā Hāora
Mane-Rātapu: Ratonga 24-hāora












