1. Tirohanga Whānui o ngā Ngongo Rino Koranu ASTM A213 T5
Ko te ASTM A213 T5 he kounga maitai koranu chromium-molybdenum i hangaia mōratonga pāmahana teitei me te pēhanga teiteii roto i ngā kohua, ngā whakamahana nui, me ngā whakawhiti wera. Mā te tāpiri o te chromium me te molybdenum ka tino whakapai ake i te ātete waikura, te kaha ngoki, me te pumau hanganga i ngā pāmahana teitei. Nā ēnei āhuatanga, he whānuitia te whakamahinga o ngā ngongo T5 i roto i te whakaputa hiko, i ngā tipu hinu matū, i ngā whare whakapai hinu, me ētahi atu taiao wera e tono nui ana.
At Womic Steel, ka hangaia ngā ngongo ASTM A213 T5 i raro i ngā pūnaha whakahaere kounga tino pakari, ā, ka tukuna kia rite ki ngā paerewa o te ao. Ka tutuki ā mātou mahi whakaputa i ngā whakaritengaNgā whakaritenga ASTM A213 / ASME SA213, ā, ka taea te tuku rauemi meTiwhikete EN 10204 3.1, 3.2 rāneiMō ngā kaupapa taputapu pēhanga o Ūropi, ka whakaratohia hoki e mātou ngā hua e tutuki ana i ngā whakaritengaPED (Whakahau mō ngā Taputapu Pēhanga) 2014/68/EUme ngā tuhinga katoa mō te whai i ngā mea katoa me te tirotiro.
Mā ngā whare hanga matatau me ngā hongere tuku rauemi mata pumau, ka whakarite a Womic Steel i te kounga hua pono, te whakaritenga ngāwari, me te tuku pai puta noa i te ao.
2. Ngā Whakatakotoranga Hua me te Awhe Ahu
He whānuitia ngā diameter me ngā matotoru o te pakitara o ngā ngongo ASTM A213 T5 e tukuna ana e Womic Steel, e tika ana mō ngā ngongo poiha, ngā whakawhiti wera, me ngā pūnaha paipa pēhanga.ngā ngongo wera kua oti te kume me te makariri kua kumeae wātea ana i runga i ngā whakaritenga o te tono.
Awhe Tuku Paerewa
| Tawhā | Awhe |
| Diameter o Waho | 12.7 mm – 219 mm |
| Matotoru o te Pakitara | 1.5 mm – 30 mm |
| Roa | 6 m – 12 m paerewa |
| Roa Ritenga | Tae atu ki te 18 m e wātea ana |
| Momo Whakaputa | Tuitui Kore, Wera, Oti/Matao |
| Āhua o te Mata | Pango / Pīkara / Pūhia |
Ngā Ātete Ahu (ASTM A213 Noa)
| Tawhā | Manawanui |
| Diameter o Waho | ±0.75% |
| Matotoru o te Pakitara | ±10% |
| Roa (Roa Tapahia) | +3 mm / 0 |
| Te tika | ≤1/1000 o te roa |
| Ovality | I roto i te manawanui OD |
Mā ēnei manawanui ka taea te hototahi ki ngā pūnaha pehanga me ngā tukanga hanga pēnei i te piko, te whakarewa, me te hanga i mua.
3. Te Hanganga Matū o te ASTM A213 T5
Kua hangaia te hanganga matū o te maitai koranu T5 hei whakarato i te kaha me te ātete waikura i ngā pāmahana teitei. Ka whakarei ake te chromium i te ātete waikura me te waikura, ko te molybdenum ka whakapai ake i te kaha pāmahana teitei me te ātete ngoki.
Ripanga: Te Hanganga Matū o te ASTM A213 T5
| Huānga | Te hanganga (%) |
| Waro (C) | ≤0.15 |
| Manganēhi (Mn) | 0.30 – 0.60 |
| Whēkau (P) | ≤0.025 |
| Whānariki (S) | ≤0.025 |
| Hiraka (Si) | ≤0.50 |
| Konukōmiuma (Kr) | 4.00 – 6.00 |
| Molibdenuma (Mo) | 0.45 – 0.65 |
Ka tirotirohia ngā rauemi mata i mua i te whakaputanga hei whakarite kia tutukihia ngā herenga matū kua tautuhia e ngā paerewa ASTM.
4. Ngā Āhuatanga Mīhini
Kua arotauhia ngā āhuatanga ā-pūkaha o ngā ngongo ASTM A213 T5 mō ngā tono pāmahana-tiketike me pupuri tonu te pono o te hanganga i raro i te ahotea me te pēhanga tonu.
Ripanga: Ngā Āhuatanga Ā-Mīhini
| Taonga | Whakaritenga |
| Kaha Kume | ≥415 MPa |
| Te Kaha o te Hua | ≥205 MPa |
| Te whakaroa | ≥30% |
| Te pakeketanga | ≤85 HRB |
Mā ēnei āhuatanga miihini ka roa te ora o te taputapu i raro i ngā āhuatanga mahi uaua pēnei i ngā kohua me ngā whakawhiti wera.
5. Tukanga Hanga
I Womic Steel, ka hangaia ngā ngongo ASTM A213 T5 mā roto i tētahi tukanga hangahanga e āta tirotirohia ana hei whakarite i te kounga whakarewa me te tika o ngā āhuatanga.
Tukanga Whakaputa Noa
Tirotiro Rauemi Mata → Tapahi Pire → Whakamahana → Wera Wera → Hurihuri Wera → Maimoatanga Wera → Whakatikatika → Whakamātautau Kore-Whakangaro → Whakaoti → Tirotiro → Tākai
Ko ngā painga matua o te whakaputa ko:
• Ngā tawhā whakamahana me te hurihuri e whakahaeretia ana
• Ngā taputapu whakatikatika tika
• Ngā whare tirotiro me te whakamātautau matatau
• Te whai i ngā mea katoa mai i te rauemi mata ki te hua kua oti
6. Ngā Whakaritenga Maimoatanga Wera
He mea nui te maimoatanga wera ki te whakatutuki i ngā āhuatanga hangarau me te hanganga moroiti e hiahiatia ana mō ngā ngongo maitai koranu ASTM A213 T5.
Ko te tikanga o te maimoatanga wera ko:
•Te whakamahana katoarāneite whakamahana isothermal
• Whakamatao whakahaeretia hei whakapai ake i te hanganga o te witi
• Maimoatanga whakamamae ahotea mēnā e hiahiatia ana
Mā tēnei tukanga ka tika ngā taumata mārō me te mahi pāmahana teitei.
7. Te Tirotiro me te Whakamātautau
He wāhanga nui o te rapunga whakaaro hangahanga a Womic Steel te whakapūmau kounga. Ka tirotirohia me te whakamātautauhia ngā ngongo ASTM A213 T5 katoa.
Ngā Tuemi Tirotiro Paerewa
• Tātaritanga hanganga matū
• Whakamātautau āhuatanga mīhini
• Whakamātautau pēhanga waipū
• Whakamātautau mārō
• Whakamātautau whakapapatahi
• Whakamātautau mura
Whakamātautau Kore-Whakangaro
• Whakamātautau Ultrasonic (UT)
• Whakamātautau Au Eddy (ET)
• Whakamātautau Matūriki Aukume (MT) mēnā e hiahiatia ana
Tiwhikete
Ka taea te tuku i ngā hua me:
•Tiwhikete EN 10204 3.1
•Tiwhikete EN 10204 3.2 (Tirotiro a te hunga tuatoru)
•Ngā tuhinga mō te hanganga ture PED 2014/68/EU
Ko ētahi o ngā whakahaere tirotiro a te hunga tuatoru ko SGS, BV, TÜV, DNV rānei ina tonoa.
8. Ngā Ratonga Tukatuka me te Hanga
Haunga te whakarato i ngā ngongo mata, ka whakaratohia hoki e Womic Steel te whānuitanga o ngā ratonga tukatuka hei whakatutuki i ngā whakaritenga motuhake mō te kaupapa.
Ko ngā ratonga e wātea ana ko:
•Te piko o ngā ngongo me te hanga ngongo-Umō ngā whakawhiti wera
• Te miihini me te tapahi tika
• Te keri me te whakaotinga mutunga
• Ngā wāhanga paipa kua oti te hanga
• Ngā huihuinga ngongo mō ngā pūnaha ahumahi
Mā ēnei ratonga tāpiri uara ka āwhina i ngā kiritaki ki te whakaiti i te wā hanga i te papaanga, me te whakapai ake i te whai huatanga o te tāutanga.
9. Ngā tono o ngā ngongo ASTM A213 T5
Nā te kaha o te pāmahana teitei me te ātete ki te waikura, e whakamahia whānuitia ana ngā ngongo ASTM A213 T5 i roto i ngā pūnaha ahumahi nui.
Ko ngā tono noa ko:
• Ngā ngongo pūwero
• Ngā ngongo whakamahana nui
• Ngā paipa whakawhiti wera
• Ngā waeine tukatuka hinu
• Ngā paipa pāmahana-tiketike i roto i ngā tipu hiko
Nā te pono o ēnei mea i raro i ngā pāmahana teitei, he mea nui ēnei mō ngā hanganga pūngao o ēnei rā.
10. Te Kaha Whakaputa me ngā Painga Tukunga
He kaha tonu te kaha hanga me te tuku rauemi mata a Womic Steel, e āhei ai mātou ki te whakatutuki i ngā tono iti me ngā tono kaupapa nui.
Ko ngā painga o te whakaputa ko:
• He paihere maitai koranu pumau
• He maha ngā raina whakaputa hurihuri
• Te kaha whakaputa nui ia marama
• Whakaritenga hanga ngāwari
Ko te roanga o te wā whakaputa paerewa mai i15 ki te 35 ngā rā e whakawhirinaki ana ki te rahi me ngā whakaritenga o te ota.
He mea nui,kāore he rahinga iti rawa o te ota, ā, tae noa kingā wahi takitahi, ngā puranga iti rāneika taea te tuku.
11. Te Tākai me te Kawe ā-Ao
Hei whakarite i te tuku haumaru, ka tākaihia ngā ngongo ASTM A213 T5 ma te whakamahi i ngā tikanga tākai kounga kaweake.
Ko ngā kōwhiringa mōkihi ko:
• Ngā paihere here rino
• Ngā pouaka rakau e pai ana mō te moana
• Ngā taupoki kirihou tiaki i ngā pito o te ngongo
• Paninga hinu ārai-waikura
• Tākai ā-wai
He nui ngā wheako o Womic Steel kingā mahi whakahaere o te ao, e whakarato ana i ngā otinga tuku pono mā te utanga moana, te kawe tereina, me ngā huarahi tuku maha-momo.
12. He aha i whiriwhiri ai koe i te maitai Womic
Hei kaihanga me te kaweake mohio o ngā ngongo maitai koranu, ka tukuna e Womic Steel ki ngā kaihoko he huinga o te tohungatanga hangarau, te whakaputa pono, me te ratonga ngāwari.
Ko ā mātou painga ko:
• Te tutuki i ngā paerewa o te ao (ASTM / ASME / EN)
• Tiwhikete PED mō ngā kaupapa taputapu pēhanga o Ūropi
• Ngā tuhinga tirotiro EN 10204 3.1 / 3.2
• Ngā whare whakamātautau me te tirotiro matatau
• Ngā ratonga tukatuka me te hanga ritenga
• He kaha te whakaputa me ngā wātaka tuku pumau
• Ngā rahinga ota ngāwari me ngā wā whakautu tere
Mā ēnei kaha ka taea e Womic Steel te tautoko i ngā kiritaki i roto i ngā kaupapa whakaputa hiko, matū hinu, me ngā kaupapa ahumahi puta noa i te ao.
13.Ngā Ngongo Konumohe Konumohe ASTM A213 Grade T5
Ripanga Rahi Whakaputa Paerewa – Ngongo Kore-Tuitui Rino Koranu ASTM A213 Grade T5
Ngā kaihanga maitai o WomicNgā Ngongo Konumohe Konumohe ASTM A213 Grade T5i roto i te whānuitanga o ngā āhuatanga e tika ana mō ngā kohua, ngā whakamahana nui me ngā whakawhiti wera e mahi ana i ngā pāmahana teitei. Ka whakarite ā mātou whare whakaputa i te manawanui āhuatanga ōrite me ngā āhuatanga whakarewa pono.
| Rahi Paipa Ingoa (NPS) | Diameter o Waho (OD) | Ngā Hōtaka e Wātea ana | Whakaahuatanga Hua |
| 1/2″ NB | 21.3 mm | SCH 20 / 30 / 40 / 80 / 160 | Ngā Ngongo Konumohe Konumohe ASTM A213 Grade T5 |
| 3/4″ Tuhipoka | 26.7 mm | SCH 20 / 30 / 40 / 80 / 160 | Ngā Ngongo Konumohe Konumohe ASTM A213 Grade T5 |
| 1″ NB | 33.4 mm | SCH 20 / 30 / 40 / 60 / 80 / 160 | Ngā Ngongo Konumohe Konumohe ASTM A213 Grade T5 |
| 1 1/2″ NB | 48.3 mm | SCH STD / 40 / 80 / 160 | Ngā Ngongo Konumohe Konumohe ASTM A213 Grade T5 |
| 2″ NB | 60.3 mm | SCH 20 / 40 / 60 / 80 / 100 / 160 | Ngā Ngongo Konumohe Konumohe ASTM A213 Grade T5 |
| 3″ NB | 88.9 mm | SCH STD / 40 / 80 / 160 | Ngā Ngongo Konumohe Konumohe ASTM A213 Grade T5 |
| 4″ NB | 114.3 mm | SCH 20 / 40 / 60 / 80 / 100 / 160 | Ngā Ngongo Konumohe Konumohe ASTM A213 Grade T5 |
| 6″ NB | 168.3 mm | SCH 20 / 40 / 60 / 80 / 100 / 160 | Ngā Ngongo Konumohe Konumohe ASTM A213 Grade T5 |
| 8″ NB | 219.1 mm | SCH 20 / 40 / 60 / 80 / 100 / 160 | Ngā Ngongo Konumohe Konumohe ASTM A213 Grade T5 |
| 10″ NB | 273 mm | SCH 20 / 40 / 80 / 120 / 160 | Ngā Ngongo Konumohe Konumohe ASTM A213 Grade T5 |
| 12″ NB | 323.9 mm | SCH 20 / 40 / 80 / 120 / 160 | Ngā Ngongo Konumohe Konumohe ASTM A213 Grade T5 |
14.Ripanga Whakataurite mō te Kounga Rino Koranu
| Tau | Konupora | Molibdenuma | Ātete ki te pāmahana | Te Whakamahinga Noa |
| ASTM A213 T5 | 4–6% | 0.45–0.65% | Tae atu ki te 600°C | Ngā ngongo kōhua |
| ASTM A213 T9 | 8–10% | 0.9–1.1% | Tae atu ki te 650°C | Ngā whakawhiti wera |
| ASTM A213 T11 | 1.0–1.5% | 0.44–0.65% | Tae atu ki te 580°C | Ngā ngongo whakamahana nui |
| ASTM A213 T22 | 2.0–2.5% | 0.87–1.13% | Tae atu ki te 650°C | Ngā paipa tipu hiko |
I roto i ēnei rauemi,Ngā Ngongo Konumohe Konumohe ASTM A213 Grade T5e whakamahia whānuitia ana mōratonga kohua pāmahana-waenga me te whakawhiti wera.
15.Kupumatua Matua – Ngā Ngongo Kore-Tuitui o te Rino Koranu ASTM A213 Grade T5
1/2″ NB Matotoru Wāhanga 20, Wāhanga 30, Wāhanga STD, Wāhanga 40, Wāhanga 60, Wāhanga 80, Wāhanga 100, Wāhanga 120, Wāhanga 160, Wāhanga XXS i rotoNgā Ngongo Konumohe Konumohe ASTM A213 Grade T5
3/4″ NB Matotoru Wāhanga 20, Wāhanga 30, Wāhanga STD, Wāhanga 40, Wāhanga 60, Wāhanga 80, Wāhanga 100, Wāhanga 120, Wāhanga 160, Wāhanga XXS i rotoNgā Ngongo Konumohe Konumohe ASTM A213 Grade T5
1″ NB i roto i te Matotoru Wāhanga 20, Wāhanga 30, Wāhanga STD, Wāhanga 40, Wāhanga 60, Wāhanga 80, Wāhanga 100, Wāhanga 120, Wāhanga 160, Wāhanga XXS i roto iNgā Ngongo Konumohe Konumohe ASTM A213 Grade T5
2″ NB i roto i te Matotoru Wāhanga 20, Wāhanga 30, Wāhanga STD, Wāhanga 40, Wāhanga 60, Wāhanga 80, Wāhanga 100, Wāhanga 120, Wāhanga 160, Wāhanga XXS i roto iNgā Ngongo Konumohe Konumohe ASTM A213 Grade T5
4″ NB i roto i te Matotoru Wāhanga 20, Wāhanga 30, Wāhanga STD, Wāhanga 40, Wāhanga 60, Wāhanga 80, Wāhanga 100, Wāhanga 120, Wāhanga 160, Wāhanga XXS i roto iNgā Ngongo Konumohe Konumohe ASTM A213 Grade T5
6″ NB Matotoru Wāhanga 20, Wāhanga 30, Wāhanga STD, Wāhanga 40, Wāhanga 60, Wāhanga 80, Wāhanga 100, Wāhanga 120, Wāhanga 160, Wāhanga XXS i rotoNgā Ngongo Konumohe Konumohe ASTM A213 Grade T5
8″ NB Matotoru Wāhanga 20, Wāhanga 30, Wāhanga STD, Wāhanga 40, Wāhanga 60, Wāhanga 80, Wāhanga 100, Wāhanga 120, Wāhanga 160, Wāhanga XXS i rotoNgā Ngongo Konumohe Konumohe ASTM A213 Grade T5
10″ NB Matotoru Wāhanga 20, Wāhanga 30, Wāhanga STD, Wāhanga 40, Wāhanga 60, Wāhanga 80, Wāhanga 100, Wāhanga 120, Wāhanga 160, Wāhanga XXS i rotoNgā Ngongo Konumohe Konumohe ASTM A213 Grade T5
12″ NB Matotoru Wāhanga 20, Wāhanga 30, Wāhanga STD, Wāhanga 40, Wāhanga 60, Wāhanga 80, Wāhanga 100, Wāhanga 120, Wāhanga 160, Wāhanga XXS i rotoNgā Ngongo Konumohe Konumohe ASTM A213 Grade T5
E whakahīhī ana mātou ki tō mātoungā ratonga whakaritenga, ngā huringa whakaputa tere, mewhatunga tuku ā-ao, kia tutuki ai ō hiahia motuhake me te tino tika me te hiranga.
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