Funda Ngentengo Yepuleti Lensimbi Lakamuva le-ASTM A36, Imininingwane kanye Nobukhulu.
Ipuleti/Ishidi Lensimbi le-ASTM A36 – Intengo Yefektri Insimbi Yesakhiwo Sekhabhoni Yokwakha Nokwenza
| Into | Imininingwane |
| Izinga Lezinto Ezibalulekile | I-ASTM A36 / Insimbi Esakhiwe Ngekhabhoni Ethambile |
| Ububanzi Obujwayelekile | 1,000 mm – 2,500 mm |
| Ubude Obujwayelekile | 6,000 mm – 12,000 mm (kungenziwa ngezifiso) |
| Amandla Okudonsa | 400 – 550 MPa |
| Amandla Okukhiqiza | 250 MPa (ejwayelekile) |
| Ukuqedwa Komphezulu | Ukuqeda Umshini Wokugaya / Okuqhunyisiwe Ngesibhamu / Okufakwe Ukhilimu Oqoshiwe Nokugcotshwa Amafutha |
| Ukuhlolwa Kwekhwalithi | Ukuhlolwa kwe-Ultrasonic (UT), Ukuhlolwa kwezinhlayiya ze-Magnetic (MPT), i-ISO 9001, Ukuhlolwa Kweqembu Lesithathu le-SGS/BV |
| Isicelo | Izakhiwo Zokwakha, Izingxenye Zemishini, Amapuleti Esisekelo, Amabhuloho, Amafreyimu, Ukwenziwa Okuvamile |
Ukwakheka Kwamakhemikhali (Uhla Olujwayelekile)
Ukwakheka Kwamakhemikhali Epuleti Lensimbi le-ASTM A36
| Isici | Okuqukethwe (%) |
| Ikhabhoni (C) | Ubuningi obungu-0.25 |
| I-Manganese (Mn) | 0.80 – 1.20 |
| I-Phosphorus (P) | Umkhawulo ongu-0.040 |
| I-Sulfur (S) | Umkhawulo ongu-0.050 |
| I-Silicon (Si) | Ubuningi obungu-0.40 |
| Ithusi (Cu) | Ubuningi obungu-0.20 (uma kuchazwe) |
Impahla Yomshini Wepuleti Lensimbi ye-ASTM A36
| Impahla | Inani |
| Amandla Okudonsa | 400 – 550 MPa |
| Amandla Okukhiqiza | ≥ 250 MPa |
| Ukwelulwa | 20% – 23% (kuye ngokuthi ubukhulu) |
| Ubulukhuni | ≤ 135 HBW (isimo esijwayelekile sokugoqwa kwe-hot-roll) |
Osayizi Bepuleti Lensimbi le-ASTM A36
| Ipharamitha | Ibanga |
| Ubukhulu | 2 mm – 200 mm |
| Ububanzi | 1,000 mm – 2,500 mm |
| Ubude | 6,000 mm – 12,000 mm (osayizi abangokwezifiso bayatholakala) |
Chofoza Inkinobho Kwesokudla
1. Ukulungiswa Kwezinto Ezingavuthiwe
Ukukhethwa kwensimbi yengulube, insimbi elahliwe, kanye nezinto zokuhlanganisa.
3. Ukuphonsa Okuqhubekayo
Ukuphotha kube yizicucu noma izimbali ukuze kuqhutshekwe phambili.
5. Ukwelashwa Kokushisa (Ongakukhetha)
Ukulungisa noma ukuqinisa ukuze kuthuthukiswe ukuqina kanye nokufana.
7. Ukusika Nokupakisha
Ukucheba noma ukusaha ngosayizi, ukwelashwa kokungagqwali, kanye nokulungiselela ukulethwa.
2. Ukuncibilikisa Nokucwenga
Isithando Somlilo Se-Electric Arc (EAF) noma Isithando Somlilo Se-Oxygen Esiyisisekelo (BOF)
Ukususa i-sulfurization, ukususa i-oxidation, kanye nokulungiswa kokwakheka kwamakhemikhali.
4. Ukugingqa Okushisayo
Ukushisa → Ukugoqa Okungafanele → Ukugoqa Okuqediwe → Ukupholisa
6. Ukuhlolwa Nokuhlolwa
Ukwakheka kwamakhemikhali, izakhiwo zemishini, kanye nekhwalithi yobuso.
Imisebenzi Yokwakha Nezakhiwo- Isetshenziselwa imishayo, amakholomu, ozimele, izakhiwo zezitebhisi, kanye nezakhiwo zensimbi zesibili ezakhiweni.
Ibhuloho kanye Nengqalasizinda– Kusetshenziswa ezingxenyeni zebhuloho, amapuleti okuqinisa, kanye nezisekelo zomhubhe.
Imishini Nemishini- Isebenza njengamafreyimu, amapuleti esisekelo, amapulatifomu omshini, kanye nezingxenye zesakhiwo semishini yezimboni.
Imishini Esindayo Nezimoto– Yakha izingxenye zesakhiwo semishini yokumba, ama-bulldozer, i-chassis yamaloli, kanye nama-trailer.
Ukukhiqiza Nokusebenza Ngensimbi– Kulungele izakhiwo ezishisiwe, izingxenye ezisikiwe/ezigobile/ezinesitembu, kanye nokucutshungulwa kwezinto ze-OEM.
Amathangi Neziqukathi– Kusetshenziswa emathangini amanzi, ezitsheni zokugcina izinto, kanye nasezigobolondweni zemikhumbi enomfutho ophansi.
Amaphrojekthi Engqalasizinda– Isekela amachweba, amapayipi, izikhungo zesitimela, kanye nezakhiwo zensimbi ezivikelayo noma ezihlukanisayo.
Amandla Nezinsizakusebenza– Inikeza ukwesekwa kwesakhiwo semishini yamandla, imibhoshongo yokudlulisa, kanye nezinsiza ze-wind turbine.
Imishini Yezolimo Neyezimayini– Amafomu asekela izingxenye zemishini yasepulazini, izinqola zokumba, kanye nezisekelo zokuthutha.
Izitshalo Zezimboni Zangaphakathi- Isetshenziselwa amapulatifomu emishini, izingxenye zokulungisa, kanye nezakhiwo zensimbi zesibili ngaphakathi kwamafektri.
1) Ihhovisi Legatsha - ukwesekwa kwabantu abakhuluma iSpanishi, usizo lokuhlanza impahla, njll.
2) Amathani angaphezu kuka-5,000 esitokweni, anobukhulu obuhlukahlukene
3) Kuhlolwa izinhlangano ezigunyaziwe njenge-CCIC, i-SGS, i-BV, ne-TUV, kanye nokupakishwa okujwayelekile okufanele ulwandle
| Cha. | Into Yokuhlola | Incazelo / Izidingo | Amathuluzi Asetshenzisiwe |
| 1 | Ukubuyekezwa Kwedokhumenti | Qinisekisa i-MTC, izinga lezinto ezibonakalayo, amazinga (ASTM/EN/GB), inombolo yokushisa, ibhetshi, usayizi, ubuningi, izakhiwo zamakhemikhali kanye nezemishini. | I-MTC, amadokhumenti e-oda |
| 2 | Ukuhlolwa Okubonakalayo | Hlola imifantu, imigoqo, izinto ezifakiwe, imifantu, ukugqwala, isikali, imihuzuko, imigodi, ukugoba, kanye nekhwalithi yomphetho. | Ukuhlola okubonakalayo, ithoshi, isikhulisi |
| 3 | Ukuhlolwa Kobukhulu | Kala ubukhulu, ububanzi, ubude, isicaba, isikwele somphetho, ukuphambuka kwe-engeli; qinisekisa ukuthi ukubekezelelana kuhlangabezana nezindinganiso ze-ASTM A6/EN 10029/GB. | I-Caliper, i-tape measure, i-steel ruler, i-ultrasonic thickness gauge |
| 4 | Ukuqinisekiswa Kwesisindo | Qhathanisa isisindo sangempela nesisindo esicatshangelwayo; qinisekisa ngaphakathi kokubekezelelana okuvumelekile (ngokuvamile ±1%). | Isikali sokukala, ukubala isisindo |
1. Amaqoqo Ahlanganisiwe
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Amapuleti ensimbi abekwa kahle ngobukhulu.
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Izihlukanisi zokhuni noma zensimbi zifakwa phakathi kwezingqimba.
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Izinqwaba ziboshwe ngezintambo zensimbi.
2. Ukupakisha i-Crate noma i-Pallet
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Amapuleti amancane noma asezingeni eliphezulu angapakishwa emabhokisini ezinkuni noma emaphalethini.
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Izinto ezingangeni umswakama njengephepha lokuvimbela ukugqwala noma ifilimu yepulasitiki zingafakwa ngaphakathi.
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Ilungele ukuthunyelwa kwamanye amazwe futhi kulula ukuyiphatha.
3. Ukuthunyelwa Okukhulu
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Amapuleti amakhulu angathuthwa ngomkhumbi noma ngeloli ngobuningi.
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Ama-pads okhuni nezinto zokuzivikela zisetshenziselwa ukuvimbela ukungqubuzana.
Ukubambisana okuzinzile nezinkampani zokuthumela izimpahla ezifana ne-MSK, i-MSC, i-COSCO, uchungechunge lwezinsizakalo zezokuthutha olusebenza kahle, kanye nochungechunge lwezinsizakalo zezokuthutha kuzokwenza ukwaneliseka kwakho.
Silandela amazinga ohlelo lokuphatha ikhwalithi i-ISO9001 kuzo zonke izinqubo, futhi sinokulawula okuqinile kusukela ekuthengweni kwezinto zokupakisha kuya ekuhleleni izimoto zokuthutha. Lokhu kuqinisekisa imishayo ye-H kusukela efektri kuze kube yindawo yephrojekthi, kukusiza ukuthi wakhe esisekelweni esiqinile sephrojekthi engenazinkinga!
Q: Yiziphi izindinganiso ezilandelwa yizingqwembe zakho zensimbi ezimakethe zaseMelika Ephakathi?
A:Amapuleti ethu ensimbi e-ASTM A36 ahambisana ngokugcwele nezindinganiso ze-ASTM A36, ezamukelwa kabanzi eMelika. Singaphinde sinikeze amapuleti ahlangabezana nezindinganiso ezithile zendawo uma kudingeka.
Q: Isikhathi sokulethwa singakanani?
A:Imithwalo yolwandle esuka eTianjin Port iye eColon Free Trade Zone ivame ukuthatha izinsuku ezingaba ngu-28-32. Kubandakanya ukukhiqiza kanye nokuvunyelwa kwempahla yasekhaya, isikhathi sokulethwa sisonke singaba yizinsuku ezingu-45-60. Izinketho zokuthumela ngokushesha nazo ziyatholakala.
U: Ingabe niyalunikeza usizo lokuhlanza impahla yasekhaya?
A:Yebo, sisebenzisana nabathengisi bezimpahla zamasiko abangochwepheshe eMelika Ephakathi ukusiza amakhasimende ukuphatha isimemezelo sezimpahla zamasiko, inkokhelo yentela, kanye nezinye izinqubo, ukuqinisekisa ukulethwa okubushelelezi nokufika ngesikhathi.
Imniningwano Yokuxhumana
Ikheli
Indawo yezimboni zokuthuthukiswa kweKangsheng,
Isifunda saseWuqing, idolobha laseTianjin, eChina.
I-imeyili
Ucingo
Amahora
UMsombuluko-NgeSonto: Isevisi yamahora angu-24
