Paipa Rino Porowhita S355 JR mō te Raina Parakaingaki
Paipa Rino Porowhita S355 JRTe Kaha me te Whānuitanga
Paipa maitai porowhita S355 JRKua hangaia mā te whakamahi i ngā hangarau matatau me te maitai kounga teitei hei whakakotahi i te kaha me te whānui o ngā mahi i roto i te hua kotahi. Kua hangaia ēnei paipa kia tū atu ki ngā pēhanga tino nui, kia pai ai mō ngā momo mahi maha. Ahakoa e whakamahia ana hei kawe i te wai, te hinu, te hau māori rānei, ka tukuna e ēnei paipa he mahi tino pai me te roa.
He hanganga pakari me te pono o te hanganga
Ko tētahi o ngā āhuatanga tino kitea o te paipa maitai porowhita S355 JR ko tōna hanganga pakari, e whakapūmau ana i te hanganga paipa. He hononga porowhita ēnei paipa e whakapūmau ana i te kaha nui, me te whakaiti i te tūponotanga o te turuturu, te pakaru rānei. Mā tēnei hoahoa matatau ka taea e te paipa te tu atu ki ngā kawenga taumaha me ngā āhuatanga kino o te rangi, ā, he mea tino pai mō ngā hanganga nui pērā i ngā piriti, ngā kauhanga me ngā whare teitei.
Āhuatanga Mīhini
| kounga maitai | te kaha hua iti rawa | Te kaha o te kume | Te roanga iti rawa | Pūngao pānga iti rawa | ||||
| Te matotoru kua tohua | Te matotoru kua tohua | Te matotoru kua tohua | i te pāmahana whakamātautau o | |||||
| <16 | >16≤40 | <3 | ≥3≤40 | ≤40 | -20℃ | 0℃ | 20℃ | |
| S235JRH | 235 | 225 | 360-510 | 360-510 | 24 | - | - | 27 |
| S275J0H | 275 | 265 | 430-580 | 410-560 | 20 | - | 27 | - |
| S275J2H | 27 | - | - | |||||
| S355J0H | 365 | 345 | 510-680 | 470-630 | 20 | - | 27 | - |
| S355J2H | 27 | - | - | |||||
| S355K2H | 40 | - | - | |||||
Te Hanganga Matū
| Te taumata maitai | Momo tango-waikura a | % mā te papatipu, mōrahi | ||||||
| Ingoa maitai | Tau maitai | C | C | Si | Mn | P | S | Nb |
| S235JRH | 1.0039 | FF | 0,17 | — | 1.40 | 0,040 | 0,040 | 0.009 |
| S275J0H | 1.0149 | FF | 0,20 | — | 1.50 | 0,035 | 0,035 | 0,009 |
| S275J2H | 1.0138 | FF | 0,20 | — | 1.50 | 0,030 | 0,030 | — |
| S355J0H | 1.0547 | FF | 0,22 | 0,55 | 1,60 | 0,035 | 0,035 | 0,009 |
| S355J2H | 1.0576 | FF | 0,22 | 0,55 | 1,60 | 0,030 | 0,030 | — |
| S355K2H | 1.0512 | FF | 0,22 | 0,55 | 1,60 | 0,030 | 0,030 | — |
| a. Ko te tikanga tango-waikura e whai ake nei: FF: He maitai kua whakamatea katoatia kei roto ngā huānga here hauota i roto i ngā rahinga e ranea ana hei here i te hauota e wātea ana (hei tauira, iti rawa 0,020% Al katoa, 0,015% Al wairewa rānei). b. Kāore e pā te uara mōrahi mō te hauota mēnā he iti rawa te ihirangi Al katoa o te hanganga matū o te 0,020 % me te ōwehenga Al/N iti rawa o te 2:1, mēnā rānei he nui ngā huānga here-N kē atu kei roto. Me tuhi ngā huānga here-N ki roto i te Tuhinga Tirotiro. | ||||||||
Whakamātautau Waipūmau
Me whakamātautau ia roa o te paipa e te kaihanga ki te pēhanga wai-pūmau ka puta he ahotea i roto i te pakitara o te paipa kāore i raro iho i te 60% o te kaha tuku iti rawa kua tohua i te pāmahana rūma. Me whakatau te pēhanga mā te whārite e whai ake nei:
P=2St/D
Ngā Rerekētanga e Whakaaetia ana i roto i ngā Taumaha me ngā Ahu
Me paunatia motuhake ia roa o te paipa, ā, kaua tōna taumaha e neke atu i te 10% neke atu, i te 5.5% rānei i raro i tōna taumaha matapae, mā te tatau i tōna roa me tōna taumaha mō ia wae roa.
Kaua te whānui o waho e neke atu i te ±1% mai i te whānui o waho kua tohua
Ko te matotoru o te pakitara i tetahi wāhi kaua e neke ake i te 12.5% i raro i te matotoru o te pakitara kua tohua
Ātete ki te waikura me ngā āhuatanga taiao
I roto i ngā kaupapa hanga katoa, he mea nui te roa o te ora me te pono o ngā rauemi. He tino pai ngā paipa maitai porowhita S355 JR i tēnei āhuatanga nā te mea he tino ātete ki te waikura me ngā āhuatanga taiao. Ko te maitai e whakamahia ana i roto i te hanga he mea rongoa motuhake kia nui ake ai tōna ātete, kia pai ai ēnei paipa mō ngā whakaurunga i runga ake me raro i te whenua. Ehara i te mea ka whakarite noa tēnei ātete i te pono o te paipa, engari ka whakaiti nui hoki i ngā utu tiaki, kia pai ai te utu.
Whakanuia te pumau me te atawhai i te taiao
I te aroaro o ngā āwangawanga o te ao mō te huringa āhuarangi me ngā pānga ki te taiao, kei te rapu kaha te umanga hanga i ngā otinga tauwhiro. S355 JRpaipa maitai porowhitaHe tino taea te hangarua, ā, e whai wāhi ana ki tēnei huarahi pumau. Ka taea te tukatuka anō me te whakamahi anō i ēnei paipa, ka whakaiti i te para me te tiaki i ngā rauemi taiao. Hei tāpiri, ko te roa o te ora mahi ka tino whakaiti i te hiahia mō te whakakapinga, ka whakaiti anō i te tapuwae taiao whānui.
Kia mau ki ngā paerewa kounga tino pakari
He mea hanga āta te paipa rino porowhita S355 JR kia rite ki ngā paerewa kounga tino pakari. Mā tēnei ka whakarite kia mahi tonu ia paipa, kia tutuki hoki i ngā ture haumaru e hiahiatia ana. Ahakoa he kaupapa nui pēnei i ngā paipa hinu me te hau, he hanganga kawe waka rānei, ka whakaratohia e ēnei paipa te pono, te whakawhirinaki me te rangimarie o te hinengaro ki ngā miihini, ki ngā kaimahi kirimana me ngā kaipupuri kaupapa.
Hei whakamutunga
Hei whakarāpopototanga, kua noho te paipa rino porowhita S355 JR hei wāhanga nui o ngā hanganga hou nā tōna kaha nui, tōna whānui, me tōna mahi whānui. Nā tōna hanganga pakari, tōna ātete ki te waikura, me te tutuki i ngā paerewa kounga, he mea tino pai mō ngā kaupapa hanga maha. Hei tāpiri, nā tōna pumau me tōna hoahoa taiao ka tāpiri uara, ka whai wāhi hoki ki tētahi heke mai matomato. I a tātou e kite tonu ana i ngā whanaketanga i roto i te umanga hanga, e mārama ana ka whai wāhi tonu te paipa rino porowhita S355 JR ki te hanga i te ao e noho nei tātou.










