1. Uhlolojikelele
I-ASTM A131/A131M iwukucaciswa kwensimbi yesakhiwo semikhumbi.IBanga le-AH/DH 32 liyizinsimbi ezinamandla kakhulu, ezinengxubevange ephansi ezisetshenziswa ngokuyinhloko ekwakhiweni kwemikhumbi nasezakhiweni zasolwandle.
2. Ukwakheka Kwamakhemikhali
Izidingo zokwakheka kwamakhemikhali ze-ASTM A131 Ibanga AH32 kanye ne-DH32 zimi kanje:
- Ikhabhoni (C): Isilinganiso esiphezulu esingu-0.18%
I-Manganese (Mn): 0.90 - 1.60%
- Phosphorus (P): Ubukhulu 0.035%
- Isibabule (S): Ubukhulu 0.035%
- I-Silicon (Si): 0.10 - 0.50%
- I-Aluminium (Al): Ubuncane 0.015%
- Ithusi (Cu): Isilinganiso esiphezulu esingu-0.35%
- I-Nickel (Ni): Isilinganiso esiphezulu esingu-0.40%
- I-Chromium (Cr): Umkhawulo ongu-0.20%
- I-Molybdenum (Mo): Isilinganiso esiphezulu esingu-0.08%
- I-Vanadium (V): Isilinganiso esiphezulu esingu-0.05%
- I-Niobium (Nb): Isilinganiso esiphezulu esingu-0.02%
3. Izakhiwo Zemishini
Izidingo zezakhiwo zikamshini ze-ASTM A131 Grade AH32 kanye ne-DH32 zimi kanje:
- Amandla Esivuno (min): 315 MPa (45 ksi)
- Amandla Okuqina: 440 - 590 MPa (64 - 85 ksi)
- Ubude (min): 22% ku-200 mm, 19% ku-50 mm
4. Izakhiwo Zomthelela
- Ithempelesha Yokuhlola Umthelela: -20°C
- Amandla Anomthelela (imiz): 34 J
5. I-Carbon Equivalent
I-Carbon Equivalent (CE) ibalwa ukuze kuhlolwe ukushisela kwensimbi.Ifomula esetshenzisiwe ithi:
CE = C + Mn/6 + (Cr + Mo + V)/5 + (Ni + Cu)/15
Ku-ASTM A131 Grade AH32 kanye ne-DH32, amanani ajwayelekile e-CE angaphansi kuka-0.40.
6. Ubukhulu obutholakalayo
Amapuleti e-ASTM A131 Grade AH32 kanye ne-DH32 atholakala ngezinhlobo eziningi zobukhulu.Osayizi abajwayelekile bahlanganisa:
- 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: Isithando somlilo se-Electric Arc (EAF) noma isithando somlilo esiyisisekelo se-Oxygen (BOF).
I-Hot Rolling: Insimbi iyashisa igoqwe ezigayweni zamapuleti.
Ukwelashwa Kokushisa: Ukugingqika okulawulwayo okulandelwa ukupholisa okulawulwayo.
8. Ukwelashwa Okungaphezulu
I-Shot Blasting:Isusa isikali sokugaya nokungcola okungaphezulu.
Ukugqoka:Ipendiwe noma igcotshwe ngamafutha e-anti-corrosion.
9. Izidingo Zokuhlola
Ukuhlolwa kwe-Ultrasonic:Ukubona amaphutha angaphakathi.
Ukuhlola Okubonakalayo:Okwamaphutha angaphezulu.
Ukuhlolwa kobukhulu:Iqinisekisa ukubambelela kubukhulu obucacisiwe.
Ukuhlolwa Komshini:Ukuhlolwa kokuqinile, umthelela, nokugoba kwenziwa ukuze kuqinisekiswe izakhiwo zemishini.
10. Izimo Zokusebenza
Ukwakhiwa kwemikhumbi: Kusetshenziselwa ukwakhiwa kwe-hull, idekhi, nezinye izakhiwo ezibalulekile.
Izakhiwo Zasolwandle: Ifanele amapulatifomu angasogwini nezinye izinhlelo zokusebenza zasolwandle.
Umlando Wokuthuthukisa we-Womic Steel kanye Nokuhlangenwe nakho Kwephrojekthi
I-Womic Steel ibe ngumdlali ovelele embonini yensimbi amashumi eminyaka, izuza idumela ngokwenza kahle nokusungula izinto ezintsha.Uhambo lwethu lwaqala eminyakeni engu-30 edlule, futhi kusukela lapho, siye sakhulisa amakhono ethu okukhiqiza, samukela ubuchwepheshe obuthuthukisiwe, futhi sazibophezela emazingeni aphezulu kakhulu ekhwalithi.
Izigaba Ezibalulekile
1980s:Ukusungulwa kwe-Womic Steel, egxile ekukhiqizeni insimbi yezinga eliphezulu.
1990s:Ukwethulwa kobuchwepheshe obuphambili bokukhiqiza kanye nokwandiswa kwezindawo zokukhiqiza.
2000s:Kuzuzwe izitifiketi ze-ISO, CE, ne-API, okuqinisa ukuzibophezela kwethu kukhwalithi.
2010s:Kunwetshwe ibanga lomkhiqizo wethu ukuze lifake amabanga namafomu ensimbi ahlukahlukene, okuhlanganisa amapayipi, amapuleti, amabha, nezintambo.
2020s:Siqinise ubukhona bethu bomhlaba wonke ngokusebenzisana kwamasu kanye nezinhlelo zokuthekelisa.
Umuzwa wephrojekthi
I-Womic Steel ihlinzeke ngezinto zokusebenza kumaphrojekthi amaningi asezingeni eliphezulu emhlabeni jikelele, okuhlanganisa:
1. Amaphrojekthi Wobunjiniyela Basolwandle: Kuhlinzekwe ngamapuleti ensimbi aqine kakhulu ukuze kwakhiwe amapulatifomu angasogwini kanye nezikebhe zemikhumbi.
2. Ukuthuthukiswa Kwengqalasizinda:Kuhlinzekwe ngensimbi yesakhiwo yamabhuloho, imigudu, nezinye izingqalasizinda ezibalulekile.
3. Izicelo zezimboni:Kulethwe izixazululo zensimbi ezenziwe ngokwezifiso zezitshalo zokukhiqiza, izindawo zokuhluza, neziteshi zikagesi.
4. Amandla Avuselelekayo:Kusekelwe ukwakhiwa kwemibhoshongo yenjini yomoya kanye namanye amaphrojekthi wamandla avuselelekayo ngemikhiqizo yethu yensimbi enamandla amakhulu.
I-Womic Steel's Production, Inspection, kanye ne-Logistics Advantages
1. Izinsiza Zokukhiqiza Ezithuthukile
I-Womic Steel ifakwe izinsiza zokukhiqiza ezisezingeni eliphezulu ezivumela ukulawulwa okunembile kokwakheka kwamakhemikhali kanye nezakhiwo zemishini.Imigqa yethu yokukhiqiza iyakwazi ukukhiqiza izinhlobo eziningi zemikhiqizo yensimbi, okuhlanganisa amapuleti, amapayipi, imigoqo, nezintambo, ezinosayizi nobukhulu obungenziwa ngokwezifiso.
2. Ukulawulwa Kwekhwalithi Okuqinile
Ikhwalithi iwumgogodla wemisebenzi ye-Womic Steel.Sinamathela ezinyathelweni eziqinile zokulawula ikhwalithi ukuze siqinisekise ukuthi imikhiqizo yethu ihlangabezana namazinga aphezulu.Inqubo yethu yokuqinisekisa ikhwalithi ihlanganisa:
Ukuhlaziywa Kwamakhemikhali: Ukuqinisekisa ukwakheka kwamakhemikhali ezinto ezingavuthiwe nemikhiqizo eqediwe.
Ukuhlolwa Kwemishini: Ukwenza izivivinyo eziqinile, zomthelela, nobulukhuni ukuze kuqinisekiswe izakhiwo zemishini ziyahlangabezana nokucaciswa.
Ukuhlola Okungabhubhisi: Ukusebenzisa ukuhlolwa kwe-ultrasonic kanye ne-radiographic ukuze kutholwe amaphutha angaphakathi nokuqinisekisa ubuqotho besakhiwo.
3. Izinsizakalo Zokuhlola Eziphelele
I-Womic Steel inikeza izinsiza zokuhlola eziphelele ukuze kuqinisekiswe ikhwalithi yomkhiqizo.Izinsizakalo zethu zokuhlola zihlanganisa:
Ukuhlola Komuntu Wangaphandle: Samukela izinsizakalo zokuhlola zezinkampani zangaphandle ukuze sinikeze ukuqinisekiswa okuzimele kwekhwalithi yomkhiqizo.
Ukuhlola Kwangaphakathi: Ithimba lethu labahloli bangaphakathi lenza ukuhlola okuphelele kuzo zonke izigaba zenqubo yokukhiqiza ukuze liqinisekise ukuthotshelwa kwezindinganiso zomkhakha.
4.Ukusebenza Okusebenzayo Nokuthutha
I-Womic Steel inenethiwekhi yezokuthutha eqinile eqinisekisa ukulethwa kwemikhiqizo ngesikhathi emhlabeni wonke.Izinzuzo zethu zezokuthutha nezokuthutha zihlanganisa:
Indawo Ebalulekile: Ukusondela emachwebeni amakhulu kanye nezindawo zokuhamba kusiza ukuthunyelwa nokuphathwa kahle.
Ukupakisha Okuvikelekile: Imikhiqizo ipakishwa ngokuvikelekile ukuze ivimbele ukulimala ngesikhathi sokuthutha.Sinikeza izixazululo zokupakisha ezingokwezifiso ukuze sihlangabezane nezidingo ezithile zekhasimende.
I-Global Reach: Inethiwekhi yethu ebanzi yezokuthutha isivumela ukuthi silethe imikhiqizo kumakhasimende emhlabeni wonke, siqinisekisa ukunikezwa okufika ngesikhathi nokuthembekile.
Isikhathi sokuthumela: Jul-27-2024