Puranga Rau AZ 36 Puranga Rau Rino Momo-Z Hurihia Wera mō te Hanganga Moana me te Tūāpapa
Taipitopito Hua
| Tawhā | Whakatakotoranga / Awhe |
|---|---|
| Te Kaupae Rino | ASTM A36 |
| Paerewa | ASTM A36, ASTM A328 (tohutoro ine) |
| Wā Tukunga | 10–20 Ngā Rā |
| Ngā Tiwhikete | ISO9001, CE FPC, SGS |
| Whānui | 400 mm / 15.75 inihi, 600 mm / 23.62 inihi, 750 mm / 29.53 inihi |
| Teitei | 100 mm / 3.94 inihi – 225 mm / 8.86 inihi |
| Matotoru | 8.0 mm / 0.31 inihi – 20.0 mm / 0.79 inihi |
| Roa | 6 m – 24 m, 9 m, 12 m, 15 m, 18 m, me te whakarite rānei |
| Momo | Puranga rino āhua-Z |
| Ratonga Tukatuka | Te tapahi, te wero, te whakarewa (whiringa) |
| Te Hanganga o ngā Rauemi | C ≤0.26%, Mn ≤1.20%, P ≤0.040%, S ≤0.050%, e rite ana ki te ASTM A36 |
| Ngā Āhuatanga Mīhini | Kaha hua ≥250 MPa / 36 ksi; Kaha kume 400–550 MPa / 58–80 ksi; Roanga ≥20% |
| Tikanga | Hurihia Wera |
| Ngā Ahu / Ngā Kōtaha Wāhanga | Z400×100, Z400×125, Z400×150, Z500×200, Z500×225, Z600×130, Z600×180, Z600×210 |
| Ngā Momo Raka | Raka honohono Larssen, Raka honohono hurihuri wera |
| Tiwhikete | Kei te wātea te tirotiro ASTM A36, CE, SGS |
| Ngā Paerewa Hanganga | Amerika: Paerewa Hoahoa AISC; Ao Whānui: Hoahoa Hangarau ASTM |
| Tono | Ngā tāwharau rangitahi, te tiaki i te tahataha awa, te tautoko i te poka turanga, te hanga tauranga me te tauranga, ngā mahi whakahaere waipuke |
Rahi o te Puranga Rino Momo Z ASTM A36
| Tauira AZ 36 | Paerewa e rite ana | Whānui Whai Hua (mm) | Whānui Whai Hua (inihi) | Teitei Whai Hua (mm) | Teitei Whai Hua (inihi) | Matotoru o te Tukutuku (mm) |
|---|---|---|---|---|---|---|
| AZ36×100 | ASTM A572 Tau 50 / S355GP | 360 | 14.17 | 100 | 3.94 | 10.0 |
| AZ36×125 | ASTM A572 Tau 50 / S355GP | 360 | 14.17 | 125 | 4.92 | 12.5 |
| AZ36×150 | ASTM A572 Tau 50 / S355GP | 360 | 14.17 | 150 | 5.91 | 14.0 |
| AZ36×170 | ASTM A572 Tau 50 / S355GP | 360 | 14.17 | 170 | 6.69 | 15.0 |
| AZ36×200 | ASTM A572 Tau 50 / S355GP | 360 | 14.17 | 200 | 7.87 | 16.5 |
| AZ36×225 | ASTM A572 Tau 50 / S355GP | 360 | 14.17 | 225 | 8.86 | 18.0 |
| AZ36×250 | ASTM A572 Tau 50 / S355GP | 360 | 14.17 | 250 | 9.84 | 19.0 |
| Matotorutanga o te Tukutuku (inihi) | Taumaha Wāhanga (kg/m) | Taumaha Wāhanga (lb/ft) | Rauemi (Hototahi ki te Paerewa Rua) | Kaha Hua (MPa) | Kaha Kume (MPa) | Ngā horopaki e tika ana mō te mākete o Amerika | Ngā horopaki e tika ana mō te mākete o Āhia ki te Tonga-mā-rāwhiti |
|---|---|---|---|---|---|---|---|
| 0.39 | 48 | 32 | ASTM A572 Tau 50 / S355GP | 250 | 400 | Te Parenga Waipuke o te Tauranga o Niu Ioka | Ngā Kaupapa Whakamakuku Whenua Pāmu o Philippines |
| 0.47 | 60 | 40 | ASTM A572 Tau 50 / S355GP | 250 | 400 | Tautoko Pōka o te Midwest Foundation | Kaupapa Waikeri Tāone o Bangkok |
| 0.55 | 75 | 50 | ASTM A572 Tau 55 / S355GP | 275 | 450 | Ngā Pāka Whakahaere Waipuke o te Takutai o te Moana-a-Kiwa | Te Whakaora Whenua o Hīngapō (Wāhanga Iti) |
| 0.63 | 100 | 67 | ASTM A572 Tau 60 / S355GP | 290 | 470 | Te Ārai i te Parenga Wai o te Tauranga o Houston | Tautoko Tauranga Moana Hōhonu o Jakarta |
| 0.42 | 76 | 51 | ASTM A572 Tau 55 / S355GP | 275 | 450 | Te Tiakitanga o te Awa o California | Rohe Ahumahi Takutai Moana o Ho Chi Minh City |
| 0.54 | 115 | 77 | ASTM A572 Tau 60 / S355GP | 290 | 470 | Ngā Poka Tūāpapa Hōhonu o te Tauranga o Vancouver | Kaupapa Whakaora Whenua Nui o Mareia |
Otinga ārai waikura mō te puranga maitai momo Z ASTM A36
Amerika: He mea whakakikoruatia ki te wai wera (ASTM A123, Zn ≥ 85 μm) me te paninga 3PE whiriwhiri; he rite ki te RoHS, ā, he hoa hoki ki te taiao.
Āhia ki te Tonga-mā-rāwhitiHe mea whakakikoruatia ki te waikura wera (Zn ≥ 100 μm) me te paninga tāra waro epoxy; ārai i te waikura mō te 5000 hāora i te rehu tote, he pai mō ngā taiao moana pārūrū.
Puranga Rau Rino Momo Z ASTM A36 Te maukati me te mahi ātete wai
Hoahoa:He āhua-Z te hononga, he uruhanga ≤1×10⁻⁷ cm/s; e tutuki ana i ngā whakaritenga a te ASTM D5887 mō ngā whenua o Amerika, e whai wāhi ana ki te ātete ki te wai whenua me te waipuke i te āhuarangi pārūrū me te hauāuru o te Tonga-mā-rāwhiti o Āhia.
Tukanga Whakaputa Puranga Rau Rino Momo Z ASTM A36
Kōwhiringa Rino:
Kōwhiria te maitai hanganga kounga teitei i runga i ngā whakaritenga ā-mīhini.
Whakamahana:
Whakawerahia ngā papa pereki/papa ki te ~1,200°C kia ngāwari ai te whakakorikori.
Te Hurihuri Wera:
Whakaahuahia te maitai kia rite ki te kōtaha-Z mā te whakamahi i ngā mira hurihuri.
Whakamatao:
Whakamataohia mā te taiao, mā te rehu wai rānei kia tae ki te nui o te makuku e hiahiatia ana.
Te Whakatikatika me te Tapahi:
Kia mau ki te tika o te manawanui, tapahia ki te roa paerewa, ki te roa kua whakaritea rānei.
Arotakenga Kounga:
Whakahaerehia ngā tirotiro ā-ahua, ā-mīhini, me ā-kanohi.
Te Maimoatanga Mata (Whiringa):
Ki te hiahiatia, pania he peita, he whakakikoruatia, he ārai rānei i te waikura.
Te Tākai me te Tukunga:
Tākai, tiakina, ka kohia hei tuku.
Puranga Rau Rino Momo Z ASTM A36 Te Whakamahinga Matua
1. Ngā Tauranga me ngā Tauranga:He whānuitia te whakamahinga o ngā puranga rau āhua-Z hei pumau i te hanganga o ngā tauranga, ngā papa kaipuke, me te tiaki i ngā aho moana mai i te pēhanga wai me ngā tukinga kaipuke.
2. Te Whakahaere i ngā Awa me te Waipuke:Whakau i ngā tahataha awa, ngā pareparenga me ngā taiepa waipuke kia kore ai e memeha te wai me te turuturu.
3. Te Tūāpapa me te Keri Hōhonu:Hei taiepa pupuri mō ngā whare, ngā ara raro whenua, ngā rūma o raro me ngā puna turanga hohonu.
4. Ngā Kaupapa Ahumahi me te Wai:E mahi ana i roto i ngā mahi hiko wai, i ngā teihana papu, i ngā paipa, i ngā pou piriti, me ngā mahi ārai wai.
Ā Mātou Painga
Tautoko ā-Rohe:He tīma reo Pāniora kei te papaanga mō te whakawhitiwhiti kōrero māmā.
Whakaritea te Taonga:he rawaka ngā taonga hei whakatutuki wawe i te mahi/te tono.
Tākai Ngaio:Whakangāwari, tiaki makuku me te takai kia mau.
Ratonga Whakahaere PonoKa tukuna haumaru ngā puranga pepa ki tō papaanga, ā, ka tae atu ki te wā tika.
Tākai me te Tukunga
Ngā taipitopito mō te tākai i ngā puranga pepa maitai:
Tākai:Kua takaihia pai me ngā whitiki rino, whitiki kirihou rānei.
Parenga Mutunga:Ngā taupoki kirihou, ngā poraka rakau rānei hei karo i te pakaru.
Ārai-Waikura:He takai ātete-wai, he hinu ārai-waikura, he parenga kirihou rānei.
Te Kawe Puranga Rino
Te utaina:E whakamahia ana ngā kerēne, ngā forklift rānei mō te uta ki runga taraka, papa papatahi, ipu rānei.
Te pumau:Ka whakarārangihia ngā pereti kia mau, kia paiherea hoki kia kore ai e nekeneke.
Te tango i te uta:Wetekina i roto i te raupapa ma i te papaanga kia watea ai te whakahaere.
Ngā Pātai Auau
Q1: Ka taea e koe te tuku puranga rino ki te mākete o Amerika?
Āe, e kapi ana mātou i tō mātou mākete. Ka oati ā mātou tari o Amerika Latina me te tīma reo Pāniora taketake ki te whakawhitiwhiti kōrero mārama me te āwhina pono mō āu kaupapa katoa.
Q2: He aha ngā tikanga mō te tākai me te tuku mō ngā whenua o Amerika?
A: Ka takaihia ngā puranga pepa ki te haumaru, ka tiakina hoki ki ngā pito e te tohunga, me te maimoatanga ārai-waikura anō hoki. He haumaru, he haumaru hoki te tuku atu mā te taraka/papa papatahi/ipu ki tō wāhi.
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