Uloliwe weSitimela seNsimbi se-ISCOR Uloliwe woMgangatho woMzila weSitimela seNsimbi
INKQUBO YOKUVELISA IMVELISO
Ngokwezixhobo ezahlukeneyo,iireliinokwahlulwa ibe zii-rails zesakhiwo sekhabhoni eziqhelekileyo, ii-rails ezinamandla aphezulu ze-alloy ephantsi, ii-rails ezinganyangekiyo nezinganyangekiyo kubushushu, njl. Ii-rails zesakhiwo sekhabhoni eziqhelekileyo zezona zixhaphakileyo kwaye zineempawu zamandla aphezulu kunye nokumelana nokuguguleka okuhle;
Iireli ezinamandla aphezulu ezi-alloy eziphantsi zinamandla aphezulu kwaye ziyamelana nokuguguleka; iireli ezingagugiyo nezimelana nobushushu zifanelekile kwiindlela zikaloliwe ezihamba ngesantya esiphezulu kunye nemizila yokuthutha enzima.
UBUKHULU BEMVELISO
Ngokweemilo ezahlukeneyo, iireli zingahlulwa zibe "zimile okwe-I", "zimile okwesibhozo", "zimile okwe-trough", njl. Phakathi kwazo, "zimile okwe-I" zezona zixhaphakileyo, zinamandla okuthwala umthwalo kwaye kulula ukuzifakela; "zimile okwesibhozo" zilungele ii-curves kwaye zisebenza kakuhle ekuqhubeni; "uhlobo lwe-trough" lufanelekile kwiindlela ezingaphantsi komhlaba zasezidolophini, njl. Apho ingxolo kunye nokungcangcazela kufuneka kuncitshiswe.
| Isitimela sentsimbi esiqhelekileyo se-ISCOR | |||||||
| imodeli | ubungakanani (mm) | into | umgangatho wezinto eziphathekayo | ubude | |||
| ububanzi bentloko | ukuphakama | ibhodi yesiseko | ubunzulu besinqe | (kg/m) | (m) | ||
| A(mm) | B(mm) | C(mm) | D(mm) | ||||
| 15KG | 41.28 | 76.2 | 76.2 | 7.54 | 14.905 | 700 | 9 |
| 22KG | 50.01 | 95.25 | 95.25 | 9.92 | 22.542 | 700 | 9 |
| 30KG | 57.15 | 109.54 | 109.54 | 11.5 | 30.25 | 900A | 9 |
| 40KG | 63.5 | 127 | 127 | 14 | 40.31 | 900A | 9-25 |
| 48KG | 68 | 150 | 127 | 14 | 47.6 | 900A | 9-25 |
| 57KG | 71.2 | 165 | 140 | 16 | 57.4 | 900A | 9-25 |
Iirali zaseMzantsi Afrika:
Iinkcukacha: 15kg, 22kg, 30kg, 40kg, 48kg, 57kg
Umgangatho: ISCOR
Ubude: 9-25m
IIMBONAKALO
Kuxhomekeke kwindawo yokusetyenziswa,uloliweinokwahlulwa ibe ziireli zesitimela eziqhelekileyo kunye neereli zeenjongo ezikhethekileyo. Iireli zesitimela eziqhelekileyo zifanelekile kwimigca kaloliwe eqhelekileyo kwaye zineempawu zokuthwala umthwalo onamandla kunye nokumelana nokuguguleka okuhle; iireli zeenjongo ezikhethekileyo zifanelekile kwiireli phantsi kweemeko ezikhethekileyo, njengeendawo zeentaba, unxweme, njl.njl.
ISICELO
Kuxhomekeke kubude,intsimbi yesitimelainokwahlulwahlulwa ibe bubude obuqhelekileyo kunye nobude obungengobuqhelekileyo. Ubude obuqhelekileyo ngokubanzi buziimitha ezili-12, nto leyo efanelekileyo kwiindlela ezininzi zikaloliwe; ubude obungengobuqhelekileyo bunokwenziwa ngokwezifiso ngokweemfuno zokwenyani. Umzekelo, ezinye iibhulorho, iitonela kunye nezinye iindawo ezikhethekileyo zifuna iireli ezimfutshane okanye ezinde.
UKUPAKISHA NOKUTHUMELA
Imbali yemveliso yoololiwe kwilizwe lam inokulandelwa emva kwinkulungwane ye-19. Ngo-1894, uloliwe wokuqala waseTshayina waqaliswa eHanyang Iron and Steel Works, eyayiyi-medium-carbon steel British rails. Emva kokusekwa kwePeople's Republic of China, ii-rail steels yayizii-open-hearth high-carbon steels P68, P71, kunye ne-P74. Ii-rail steels zaqiniswa kancinci kancinci zaza zalungiswa ukuze zenze i-780MPa grade U74 kunye ne-880MPa grade U71Mn. Kamva, i-980MPa grade U76NbRE kunye ne-U75V, i-1180MPa grade U77MnCrH, kunye ne-1280MPa zaphuhliswa ngokulandelelana.
UKWAKHIWA KWEMVELISO
FAQ
1. Ndingayifumana njani ikowuteshini kuwe?
Ungasishiyela umyalezo, kwaye siza kuphendula yonke imiyalezo ngexesha elifanelekileyo.
2. Ngaba uza kuzihambisa iimpahla ngexesha elifanelekileyo?
Ewe, sithembisa ukubonelela ngeemveliso ezisemgangathweni ophezulu kunye nokuhanjiswa ngexesha. Ukunyaniseka yimfundiso yenkampani yethu.
3. Ndingafumana iisampulu ngaphambi kokuba ndi-odole?
Ewe, ewe. Ngokwesiqhelo iisampulu zethu zisimahla, singazivelisa ngeesampulu zakho okanye ngemizobo yobugcisa.
4. Ithini imiqathango yakho yokuhlawula?
Ixesha lethu lokuhlawula eliqhelekileyo yidiphozithi ye-30%, kwaye intsalela ihambelana ne-B/L. EXW, FOB, CFR, CIF.
5. Ngaba uyayamkela into yokuhlolwa ngumntu wesithathu?
Ewe siyamkela ngokupheleleyo.
6. Siyithemba njani inkampani yakho?
Siziingcali kwishishini lentsimbi kangangeminyaka emininzi njengomthengisi wegolide, ikomkhulu likwiphondo laseTianjin, samkelekile ukuphanda ngazo zonke iindlela, nangayiphi na indlela.











