1. Sibutsetelo
I-ASTM A131 / A131M ukucaciswa kwensimbi ehlelekile yemikhumbi. Ibanga Ah / DH 32 linamandla aphezulu, ama-all-alloy ensimbi asetshenziswa ngokuyinhloko ezakhiweni zemikhumbi nasezindaweni zasolwandle.
2. Ukwakheka kwamakhemikhali
Izidingo zokwakheka kwamakhemikhali ze-ASTM A131 Ibanga AH32 ne-DH32 zinjengokulandelayo:
- I-Carbon (C): Ubukhulu 0.18%
- I-Manganese (MN): 0.90 - 1.60%
- I-Phosphorus (P): Ubukhulu 0.035%
- Sulfur (S): Ubukhulu 0.035%
- Silicon (SI): 0.10 - 0.50%
- I-Aluminium (Al): Ubuncane 0.015%
- I-Copper (CU): Ubukhulu 0.35%
- I-Nickel (NI): Ubukhulu 0.40%
- Chromium (CR): Ubukhulu 0.20%
- Molybdenum (Mo): Ubukhulu 0.08%
- I-AVADIUM (V): Ubukhulu 0.05%
- I-NIOBIM (NB): Ubukhulu 0.02%
3. Izakhiwo zemishini
Izidingo zezezakhiwo ze-ASTM A131 Ibanga AH32 ne-DH32 zinjengokulandelayo:
- Vumela amandla (amaminithi): 315 MPA (45 KSI)
- Amandla we-Tensile: 440 - 590 MPA (64 - 85 KSI)
- Elongation (min): 22% kuma-200 mm, 19% ngo-50 mm
4. IMIPHAKATHI YOKUQHAWULA
- Izinga lokushisa lokuhlola umthelela: -20 ° C
- Umthelela wamandla (min): 34 j
5. I-Carbon Elinganayo
I-carbon elingana (i-CE) ibalwa ukuze ihlolwe i-welduaty yensimbi. Ifomula esetshenzisiwe yile:
CE = C + MN / 6 + (CR + mo + v) / 5 + (ni + cu) / 15
Nge-ASTM A131 Ibanga AH32 ne-DH32, amanani ajwayelekile CE angaphansi kuka-0.40.
6. Ubukhulu obutholakalayo
I-ASTM A131 Ibanga AH32 namapuleti e-DH32 atholakala ezinhlobonhlobo zobukhulu. Amasayizi ajwayelekile afaka:
- Ubukhulu: 4 mm kuya ku-200 mm
- Ububanzi: 1200 mm kuya ku-4000 mm
- Ubude: 3000 mm kuya ku-18000 mm
7. Inqubo yokukhiqiza
Ukuncibilika: Ugesi we-arc (eaf) noma isithando se-oxygen eyisisekelo (bof).
Ukujikeleza okushisayo: Insimbi iyashisa ku-Plate Mills.
Ukwelashwa okushisa: Ukugoqa okulawulwa kulandelwa ukupholisa okulawulwayo.
8. Ukwelashwa komhlaba
Ukuqhuma kwe-Bhot Blash:Isusa isikali somayini nokungcola komhlaba.
I-coating:Edwetshwe noma ehlanganiswe namafutha alwa nokugqwala.
9. Izidingo Zokuhlola
Ukuhlolwa kwe-Ultrasonic:Ukuthola amaphutha angaphakathi.
Ukuhlolwa okubonakalayo:Kweziphene ezingaphezulu.
Ukuhlolwa okuyisisekelo:Iqinisekisa ukubambelela kobukhulu obucacisiwe.
Ukuhlolwa Kwemishini:Ukuhlolwa kwe-Tensile, umthelela, kanye nokugoba kwenziwa ukuqinisekisa izakhiwo zemishini.
10. Izimo zesicelo
I-ShipBuilding: Isetshenziselwa ukwakhiwa kwe-hull, emphemeni, nezinye izakhiwo ezibucayi.
Izakhiwo zasolwandle: Zilungele amapulatifomu asogwini kanye nezinye izinhlelo zasolwandle.
Umlando wokuthuthukisa wensimbi we-Wombic kanye nesipiliyoni sephrojekthi
I-Woment Steel ibilokhu isidlali esidumile embonini yensimbi amashumishumi eminyaka, ithola idumela lokuhleleka nokuvunyelwa. Uhambo lwethu lwaqala eminyakeni engaphezu kwengu-30 edlule, futhi kusukela ngaleso sikhathi, sandise amandla ethu okukhiqiza, ubuchwepheshe obuthuthukile, futhi bazibophezele ezindinganisweni eziphakeme kakhulu zekhwalithi.
Izingqophamlando ezibalulekile
1980s:Ukusungulwa kwensimbi ye-Womtic, kugxilwe ekukhiqizweni kwensimbi ephezulu.
1990s:Ukwethulwa kobuchwepheshe bokukhiqiza abathuthukile nokwanda kwezikhungo zokukhiqiza.
2000s:Kufinyelelwe i-ISO, CE, kanye nezitifiketi ze-API, kugcizelela ukuzibophezela kwethu kwikhwalithi.
2010:Wanwebeka uhla lwethu lomkhiqizo ukufaka amamaki namafomu ahlukahlukene, kufaka phakathi amapayipi, amapuleti, imigoqo kanye nezintambo.
Ama-2020s:Kwaqinisa ubukhona bethu bomhlaba wonke ngokubambisana namasu kanye nezinhlelo zokuthumela ngaphandle.
Isipiliyoni sephrojekthi
I-Wovic Steel ihlinzeke izinto zokwakha amaphrojekthi amaningi aphezulu wephrofayili emhlabeni wonke, kufaka phakathi:
1. Amaphrojekthi wobunjiniyela beMarine: ahlinzeke amapuleti ensimbi anamandla ekwakhiwa kwamapulatifomu aphesheya kwezilwandle kanye nemikhumbi.
2. Ukuthuthuka Kwengqalasizinda:Insimbi ehlelekile eyakhelwe amabhuloho, imigudu, kanye nezinye izingqalasizinda ezibucayi.
3. Izicelo zezimboni:Ukuhambisa izixazululo zensimbi ezenziwe ngezifiso zokukhiqiza izitshalo, ama-conferies, neziteshi zamandla.
4. Amandla avuselelekayo:Uxhase ukwakhiwa kwemibhoshongo ye-turbine yomoya namanye amaphrojekthi wamandla avuselelekayo ngemikhiqizo yethu yensimbi ephezulu.
Ukukhiqizwa kwensimbi yensimbi, ukuhlola, kanye nezinzuzo zezinto
1. Izikhungo Zokukhiqiza Ezithuthukile
I-Womelic Steel ifakwe izikhungo zokukhiqiza zombuso ezivumela ukulawulwa okuqondile kwezakhi zamakhemikhali kanye nezakhiwo zemishini. Imigqa yethu yokukhiqiza iyakwazi ukukhiqiza imikhiqizo ehlukahlukene yensimbi, kufaka phakathi amapuleti, amapayipi, imigoqo, kanye nezintambo, ngosayizi abenziwe ngezifiso nobukhulu.
2. Ukulawulwa kwekhwalithi eqinile
Ikhwalithi isemgogodleni wokusebenza kwensimbi ye-Womc. Sinamathela ezindleleni eziqinile zokulawula ikhwalithi ukuqinisekisa imikhiqizo yethu ihlangabezana namazinga aphezulu kakhulu. Inqubo yethu yokuqinisekisa ikhwalithi ifaka:
Ukuhlaziywa kwamakhemikhali: Ukuqinisekisa ukwakheka kwamakhemikhali kwezinto zokwakha kanye nemikhiqizo eqediwe.
Ukuhlolwa okwenziwe ngomshini: Ukwenza izivivinyo ze-Tensile, umthelela, kanye nobunzima bokuqinisekisa izakhiwo zemishini zihlangabezana nokucaciswa.
Ukuhlolwa okungeyona eyonakalisayo: Ukusebenzisa ukuhlola kwe-ultrasonic ne-radiographic ukuthola amaphutha angaphakathi futhi uqinisekise ubuqotho bezinhlekelele.
3. Izinsizakalo Zokuhlola Okubanzi
I-Wovic Steel inikeza izinsizakalo zokuhlola eziphelele ukuqinisekisa ikhwalithi yomkhiqizo. Izinsizakalo zethu zokuhlola zifaka:
Ukuhlolwa komuntu wesithathu: Sithola izinsizakalo zokuhlola umuntu ovela eceleni ukuhlinzeka ngokuqinisekiswa okuzimele kwekhwalithi yomkhiqizo.
Ukuhlolwa kwangaphakathi kwendlu: Ithimba lethu lokuhlola elingaphakathi endlini lisebenzisa amasheke aphelele kuzo zonke izigaba zokukhiqiza ukuze kuqinisekiswe ukuhambisana namazinga ezimboni.
I-4.Efmint Logistics kanye Nezokuhamba
I-Wovic Steel ine-robust logistics network eqinisekisa ukulethwa okufika ngesikhathi kwemikhiqizo emhlabeni wonke. Izinzuzo zethu nezinzuzo zethu zokuhamba zifaka:
Indawo Emahle: Ukusondela kumachweba amakhulu kanye nama-Hub ezokuhamba kusiza ukuthunyelwa kanye nokuphatha.
Ukupakishwa okuphephile: Imikhiqizo ihlanganiswe ngokuphephile ukuvikela ukulimala ngesikhathi sokuhamba. Sinikeza ngezixazululo ezenziwe ngokwezifiso zokuhlanganisa ukufeza izidingo ezithile zamakhasimende.
I-Global Findeal: Inethiwekhi yethu ebanzi ye-Logistics isivumela ukuletha imikhiqizo kumakhasimende emhlabeni wonke, ukuqinisekisa ukunikezwa okufika ngesikhathi nangokuthembekile.
Isikhathi Sokuposa: Jul-27-2024