Tirohanga Whānui o te Hua
I whakawhanakehia te koranu i ngā tau 1960 hei putanga whakapai ake o Inconel 600, me ngā tāpiri konumohe (1.0-1.7%) hei whakarei ake i te ātete waikura mā te hanga i tētahi tauine waikura Al₂O₃ tiaki. He tino pai ake te ātete waikura ki te Inconel 600 i ngā pāmahana neke atu i te 1000°C. I ēnei rā, ko Inconel 601 te rauemi pai mō ngā wāhanga oumu ahumahi, ngā ngongo hihi, ngā kaiwhakahou matū hinu, me ngā pūnaha putanga hau motuka e hiahia ana ki te mahi pono i raro i ngā āhuatanga huringa wera me te waikura kino.
He aha te Inconel 601?
Ko te Inconel 601 he koranu nikara-konukōmiuma-konumohe me te ihirangi waro whakahaere e whakarato ana i te kaha pāmahana teitei me te ātete waikura pai rawa atu. Kāore i rite ki te Inconel 600, e whakawhirinaki ana ki te Cr₂O₃ anake hei tiaki waikura, ka whakawhanakehia e te Inconel 601 he paparanga waikura mārō, piripono o te Cr₂O₃ me te Al₂O₃. Ka whakaratohia e tēnei tauine waikura takirua he ātete tino pai ki te tauine me te pakaru, ahakoa i raro i ngā āhuatanga huringa wera nui, te whakakākahu, me ngā hau waikura.
Mā te tāpiri konumohe ka pai ake te ātete ki te waikura i ngā pāmahana neke atu i te 1000°C (1830°F), ka pai mō te mahi tae atu ki te 1204°C (2200°F). Ka mau tonu te hanganga o te koranu i roto i ngā huringa wera maha me te kore e nui te ngaronga rauemi i puta mai i te waikura, ka roa ake te ora mahi i ngā maitai kore waikura e 2-4 ngā wā i roto i ngā mahi maha.
Ko ngā āhuatanga matua ko:
- Te ātete pai rawa atu mō te waikuratae atu ki te 1204°C (2200°F) me te ātete tino pai ki te tauine me te pakaru
- Ātete tino pai ki te whakapūkarai roto i ngā taiao pāmahana teitei whai rawa i te waro
- He ātete tino pai ki te huringa werame te ngenge wera
- He kaha pai ki te pakaru i te pāmahana teiteiki te 1038°C
- He ātete tino pai ki ngā āhuarangi kei roto he whanariki
- He pai te āhua o te whakarewa me te hanga
Te Hanganga Matū
| Huānga | Ihirangi (%) | Tūranga |
| Nikara (Ni) | 58.0 – 63.0 | Huānga turanga, e ātete ana ki te waikura me te waikura |
| Konukōmiuma (Kr) | 21.0 – 25.0 | Ka hanga i te unahi waikura Cr₂O₃, ka ātete ki te waikura |
| Konumohe (Al) | 1.0 – 1.7 | Ka hanga i te unahi Al₂O₃, ka whakarei ake i te ātete waikura, ā, ka ārai i te pakaru |
| Rino (Fe) | Taurite | Ka whakataurite i te utu, ka whakapai ake i te kawe wera |
| Manganēhi (Mn) | ≤ 1.0 | Kaiwhakakore i ngā paitini, whakapai ake i te mahi wera |
| Waro (C) | ≤ 0.10 | Whakahaeretia hei whakapai ake i te kaha ngoki me te ngāwari o te mahi |
| Hiraka (Si) | ≤ 0.50 | Kaiwhakakore waikura, whakapai ake i te ātete waikura |
| Parahi (Cu) | ≤ 0.50 | Huānga toenga |
| Whānariki (S) | ≤ 0.015 | He tino whakahaere kia kore ai e wera te wera |
Ngā Āhuatanga Mīhini
| Taonga | Āhua Whakamahana | Kua Tāia ki te Matao |
| Kaha Kume | 585 – 650 MPa (85 – 94 ksi) | 800 – 950 MPa |
| Kaha Hua (0.2% Whakakorenga) | ≥ 205 MPa (30 ksi) | ≥ 350 MPa |
| Te whakaroa | ≥ 30% | ≥ 8% |
| Te pakeketanga | 150 – 220 HB | — |
| Kiato | 8.11 karamu/cm³ | |
| Awhe Rewa | 1360 – 1411°C | |
| Te Arahi Wera | 11.2 W/m·K i te 20°C | |
| Tauwehenga o te Whakawhanuitanga Wera (20-100°C) | 12.0 × 10⁻⁶/°C | |
| Tauwehenga Ātete | 206 GPa | |
| Te Pāmahana Ratonga Mōrahi (Waikura) | 1204°C (2200°F) | |
| Te Pāmahana Ratonga Mōrahi (Hanganga) | 1038°C (1900°F) | |
Ngā Painga Matua o Inconel 601
Ātete Waikura Pai Rawa– Ka whakawhanakehia e Inconel 601 tētahi paparanga waikura piripono o te Cr₂O₃ me te Al₂O₃ e whakarato ana i te tiaki tino pai tae atu ki te 1204°C (2200°F). He tino pumau ake tēnei tauine waikura takirua, ā, he ātete ki te pakaru i te tauine Cr₂O₃ i hangaia i runga i te Inconel 600, he mea tino pai mō ngā tono huringa wera nui. Ahakoa i muri i te roa o te whakamahinga i te 1200°C, ka piri tonu te paparanga waikura, ā, ka tiaki i te konganuku o raro.
Ātete Tino Pai ki te Whakapūngao Waro– I roto i ngā taiao whai waro nui (hei tauira, ngā oumu pakaru ethylene, te hanga pango waro), ka ātete pai a Inconel 601 ki te whakakākahu i te waro i te nuinga atu o ngā koranu nikara. Mā te tāpiri konumohe ka hangaia he unahi tiaki e aukati ana i te horapa o te waro, ka ārai i te puehu me te pakarukaru o te konganuku.
Ātete Tino Pai ki te Ngenge Wera– Nā te ngāwari me te pumau o te konukōre, he tino ātete ki te ngenge me te ru wera. Ko ngā wāhanga e whakamahia ana ki ngā huringa whakamahana me te whakamatao (pērā i ngā ngongo hihi me ngā roera oumu) ka roa ake te mau o tō rātou āhua pai atu i ngā momo maitai kore waikura.
He Kaha Pai mō te Ngoki-Patu– Ka mau tonu te kaha hanganga whai hua o te Inconel 601 tae atu ki te 1038°C. Ko te kaha ngoki-pakaru i te 1000°C he 25 MPa mō te roanga o te ora 1000-haora, he mea pai mō ngā wāhanga oumu e mau ana i te kawenga e mahi ana i ngā pāmahana teitei.
Te Ātete ki ngā Āhuarangi kei roto te Whānariki– He pai te mahi a te koranu i roto i ngā hau whakahāora kei roto he whanariki, ā, he pai mō te tahunga me te tahu para kei reira ngā matū whanariki.
He pai te mahi me te ngāwari whakarewa– Ka taea te whakarewa ngāwari i te Inconel 601 mā te whakamahi i ngā tukanga whakarewa TIG, MIG, me te ātete me te konganuku whakakī e ōrite ana. Ka taea te mahi wera i te 900-1200°C, ka taea hoki te mahi matao mā te whakamahi i ngā tikanga paerewa.
Inconel 601 vs Inconel 600: Whakataurite
| Taonga | Inconel 600 | Inconel 601 |
| Te Ihirangi o te Nikara | ≥ 72% | 58 – 63% |
| Ihirangi Chromium | 14 – 17% | 21 – 25% |
| Ihirangi Konumohe | Kāore | 1.0 – 1.7% |
| Ātete Waikura | Pai rawa atu tae atu ki te 1093°C | Pai rawa atu tae atu ki te 1204°C |
| Piringa Tauine | Pai | Tino pai (Al₂O₃ + Cr₂O₃) |
| Ātete Warburization | Pai | Tino Pai |
| Ātete ki te SCC o te hauhāora | Tino pai | Pai |
| Tepe Mahana | 1093°C | 1204°C |
| Te Kaha o te Ngoki | Pai | He pai ake i te pāmahana teitei |
| Ngā Taupānga e Pai Ana | Te tukatuka matū, te mana karihi, ngā taiao pūhaumāota | Ngā oumu, ngā kaihanga matū hinu, te waikura pāmahana teitei |
Āhea te whiriwhiri i te Inconel 600:Ngā tono e pā ana ki te pakaru waikura o te ahotea konukōre, te mana karihi, te tukatuka matū me ngā konukōre kaha, me te ratonga pāmahana teitei tae atu ki te 1093°C ina whai hua te nui ake o te nikara.
Āhea te whiriwhiri i te Inconel 601:Ngā tono e pā ana ki te waikura nui rawa atu i ngā pāmahana neke atu i te 1093°C, te huringa wera, ngā āhuarangi kei roto he whanariki, ngā taiao whakapūkara, me ngā wāhanga oumu e hiahia ana kia roa te ora mahi.
Te Maimoatanga Wera o Inconel 601
He koranu whakakaha-wairewa totoka te Inconel 601, ā, kāore e aro ki te maimoatanga wera whakapakeke o te ua. Ko te maimoatanga wera paerewa ko te whakamahana i te wairewa:
Te Whakamahanatanga Otinga Paerewa:
- Te pāmahana:1100 – 1200°C (2010 – 2190°F)
- Te Wā Whakamākūkū:10 – 20 meneti (i runga i te matotoru)
- Whakamatao:Te tinei wai, te hau kaha rānei
- Kaupapa:Whakarewahia ngā warowaihā, whakapai ake i te hanganga o te witi, whakatutuki i te ātete pai rawa atu ki te waikura
Te Whakamamae i te ahotea:
- Te pāmahana:800 – 900°C (1470 – 1650°F)
- Te Wā Whakamākūkū:2 – 4 hāora
- Whakamatao:Hauhautanga o te hau
Ngā Hua e Wātea ana mai i Womic Steel
Paipa Tuitui me te Ngongo Tuitui
- Diameter o Waho:6mm – 350mm (1/4" – 14")
- Matotoru o te Pakitara:1mm – 40mm (Whakaritea mai i te 5S ki te XXS)
- Roa:Tae atu ki te 12m
- Whakamutunga Whakamutunga:Pito Maamaa, Pito Pito, Miro
- Ngā Paerewa:ASTM B167, ASME SB-167
- Ngā tono:Ngā ngongo hihi, ngā ngongo oumu, ngā ngongo whakawhiti wera, ngā paipa tukatuka, ngā puna wera
- Ngā Kupumatua:Paipa Inconel 601 tui, paipa 2.4851, ngongo N06601, ngongo pāmahana teitei koranu nikara
Paipa Whakarewa
- Diameter o Waho:50mm – 1200mm (2" – 48")
- Matotoru o te Pakitara:1.0mm – 30mm
- Ngā Paerewa:ASTM B517, ASTM B516
- Ngā tono:Ngā wāhanga oumu whānui-rahi, ngā retort, ngā paipa tukatuka
- Ngā Kupumatua:Paipa Inconel 601 i whakarewaina, paipa nikara whānui nui, paipa oumu
Pae Rino (Porowhita, Tapawhā, Papatahi)
- Diameter:6mm – 500mm
- Mata:Hurihia wera, Kanapa, Hurihia
- Ngā Paerewa:ASTM B166, AMS 5715
- Ngā tono:Ngā kakau takirere, ngā here, ngā toki, ngā roera oumu, ngā pou, ngā pūtu
- Ngā Kupumatua:Pae porowhita Inconel 601, pae N06601, pae koranu nikara, pae pāmahana teitei
Pereti me te Rau Rino
- Matotoru:1mm – 150mm
- Whānui:Tae atu ki te 2500mm
- Ngā Paerewa:ASTM B168, AMS 5870
- Ngā tono:Ngā pereti takuahi oumu, ngā anga oko, ngā ārai, ngā ārai, ngā wāhanga hanganga
- Ngā Kupumatua:Pereti Inconel 601, rau Inconel 601, pereti koranu nikara
Koiri Rino me te Rīpene
- Matotoru:0.5mm – 6.0mm
- Whānui:10mm – 1500mm
- Ngā Paerewa:ASTM B168
- Ngā tono:Ngā wāhanga kua hangaia, ngā hononga whānui, ngā pupuhi hau, ngā ngongo angiangi
- Ngā Kupumatua:Koiri Inconel 601, rīpene koranu nikara
Ngā Āpiti me ngā Hononga
- Ngā momo:Kaki Whakarewa, Paheke-Ā-ringa, Matapo, Whakarewa Hononga, Miro
- Ngā Rahi:1/2" – 48"
- Whakatauranga Pēhanga:Akomanga 150 – Akomanga 2500
- Ngā Paerewa:ASTM B564, ASME B16.5, ASME B16.47
- Ngā Kupumatua:Ngā hononga Inconel 601, ngā hononga koranu nikara
Ngā mea hanga
- Ngā momo:Ngā mowhiti, ngā kōpae, ngā roera, ngā tinana takirere, ngā pou
- Taumaha:Tae atu ki te 5,000kg
- Ngā Paerewa:ASTM B564, AMS 5715
Ngā tono o Inconel 601
Ngā Oumu Ahumahi me te Whakamahana Wera– Ko te Inconel 601 te paerewa ahumahi mō ngā ngongo hihi, ngā retort, ngā muffle, ngā paepae, ngā kete, ngā roera oumu, me ngā pereti takuahi. Ko tōna ātete tino pai ki te waikura me te warowaihā ka roa ake te ora o te wāhanga e 2-4 ngā wā i ngā momo maitai kore waikura i roto i ngā tono maimoatanga wera me te huringa wera tae atu ki te 1150°C.
Te Tukatuka Matūkai– E whakamahia whānuitia ana te koranu i roto i ngā ngongo oumu pakaru ethylene, ngā kaiwhakahou catalytic, ngā ngongo kaiwhakahou hauwai, me ngā wāhanga tipu hanga haukini. Ko tōna ātete ki te waro me te waikura pāmahana teitei ka whakarite i te ratonga pono i roto i ngā tono matū hinu nui, ka whakaiti nui i te wā kore tiaki me ngā utu whakakapinga.
Te Whakaputa Hiko– E whakamahia ana te Inconel 601 i roto i ngā ngongo whakamahana nui, ngā wāhanga poihau, ngā paipa whakawhiti tāpine hau, me ngā kaihanga mamaoa whakaora wera. Nā tōna kaha pāmahana teitei me tōna ātete ki te waikura, he pai mō ngā tipu hiko huringa whakakotahi e mahi ana i ngā pāmahana teitei.
Rererangi me te Waka– E whakamahia ana te koranu i roto i ngā rūma tahunga o te miihini rererangi, ngā wāhanga pūnaha putanga hau, ngā whare turbocharger, ngā mono mura o te miihini tīhiera, me ngā pūnaha putanga hau motuka. Nā tōna kaha ki te tu atu i te huringa wera nui me te waikura, he mea tino pai mō ngā pūnaha tukunga hau putanga hau me ngā tātari matūriki tīhiera.
Te Tukatuka Matū– E whakamahia ana te Inconel 601 i roto i ngā taputapu tipu waikawa hauota, ngā whakahāngai haukini, me ngā tauhohenga matū pāmahana-tiketike. Nā tōna ātete ki te waikawa hauota me te waikura pāmahana-tiketike, he pai mō te hanga matū motuhake.
Te Tahunga Taiao me te Para– E whakamahia ana te koranu i roto i ngā whare tahu para, i ngā pūnaha whakakorenga whanariki hau paipa, me ngā taputapu whakahaere parahanga. Ko tōna ātete ki te SO₂, te HCl, me ētahi atu hau tahunga waikura e whakarite ana i te roa o te ora ratonga i roto i ngā tono taiao kino.
Te Hanga Karāhe me te Uku– E whakamahia ana te Inconel 601 i roto i ngā wāhanga oumu whakarewa karāhe, ngā taonga oumu uku, me ngā rōra lehr. Nā tōna pumau wera me tōna ātete ki te waikura karāhe, he mea pai mō ngā ahumahi karāhe me ngā uku.
Ngā Paerewa me ngā Whakatakotoranga
| Puka Hua | Paerewa ASTM | Paerewa ASME | Paerewa AMS |
| Paipa/Ngongo Kore Tuitui | ASTM B167 | ASME SB-167 | — |
| Paipa Whakarewa | ASTM B517, ASTM B516 | ASME SB-517, SB-516 | — |
| Pae/Rākau | ASTM B166 | ASME SB-166 | AMS 5715 |
| Pereti/Rauemi/Rīpene | ASTM B168 | ASME SB-168 | AMS 5870 |
| Ngā mea hanga | ASTM B564 | ASME SB-564 | AMS 5715 |
| Ngā taputapu | ASTM B366 | ASME SB-366 | — |
| Tohunga UNS | N06601 | ||
| Tau Werkstoff | 2.4851 | ||
| Tohu DIN | NiCr23Fe | ||
| Taurite Hainamana | NS313 / GH3600 | ||
Ngā Pātai Auau
P: He aha te rerekētanga matua i waenga i a Inconel 601 me Inconel 600?
A: Kei roto i te Inconel 601 te 1.0-1.7% konumohe, e hanga ana i te tauine waikura Al₂O₃ tiaki e whakarato ana i te ātete waikura pai rawa atu tae atu ki te 1204°C. Ko te Inconel 600 e whakawhirinaki ana ki te tauine Cr₂O₃ anake, ā, ko te whakatauranga he 1093°C. Ko te Inconel 601 te whiringa pai mō ngā taiao waikura me te whakapūkara wera nui rawa atu.
Q: He ngāwari te whakarewa i te Inconel 601?
A: Āe. Ka taea te whakarewa i te Inconel 601 mā te whakamahi i ngā tukanga whakarewa TIG, MIG, me te ātete. E taunakihia ana kia ōrite te whakarewa whakakī (ERNiCr-3, ERNiCrFe-3 rānei). Kāore e hiahiatia te whakamahana i mua i te wā, ā, kāore e hiahiatia te maimoatanga wera i muri i te whakarewa mō te nuinga o ngā mahi.
Q: He aha te pāmahana ratonga tonu mōrahi mō Inconel 601?
A: Mō te ātete ki te waikura: te ratonga tonu tae atu ki te 1204°C (2200°F). Mō te kaha o te hanganga: ko te ratonga tonu mōrahi e taunakitia ana ko te 1038°C (1900°F). Ka taea te piki ake i te pāmahana mō te wā poto i runga ake i te 1200°C engari ka whakaitihia te roa o te ratonga.
Q: He aha te rite o te Inconel 601 ki te reo Haina?
A: Ko NS313 (耐蚀合金) te tohu Hainamana me te GH3600 (高温合金). Ka rite enei tohu ki nga paerewa GB / T 15007 me GB / T 2882.
Q: He aha ngā momo hua e wātea ana mō Inconel 601?
A: Ka tukuna e Womic Steel te Inconel 601 i roto i ngā paipa kore hononga, ngā paipa whakarewa, te pae maitai, te pereti maitai, te koiri maitai, te rīpene, ngā flanges, ngā hononga paipa, ngā mea hanga, me ngā takirere. Kei te wāhanga wātea o te hua ngā whakatakotoranga hua katoa me ngā awhe rahi.
Whakapā atu ki a Womic Steel
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Womic Steel – Tō hoa pono mō ngā paipa Inconel 601 tuimotu, paipa whakarewa, pae maitai, pereti maitai, koiri maitai, flanges, hononga, hangahanga, me ngā takirere mō ngā oumu ahumahi, te whakamahana wera, te tukatuka hinu, te whakaputa hiko, me ngā tono ātete-waikura pāmahana teitei puta noa i te ao. Kei te wātea te whai i ngā tuhinga katoa, te tiwhikete rōpū whakarōpū (CCS, ABS, BV, DNV, LR), me te EN 10204 Momo 3.1/3.2.
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