Iindaba zeMveliso
-
Luluphi uhlobo lwebhiliti olufanelekileyo ngakumbi kwimveliso yombhobho wensimbi ongenamthungo oshushu kunye nebandayo
I-tube billet yi-billet yokuveliswa kwemibhobho yensimbi engenamthungo, kwaye eyona nto isetyenziswa kakhulu kwilizwe lam ziibhilidi ezijikelezayo eziqhubekayo kunye neebhilidi eziqengqelekayo. Ngokwendlela yokuvelisa i-tube billet, inokwahlulwa ibe: ingot, i-billet eqhubekayo, i-billet eqengqelekayo, icandelo b...Funda ngokugqithisileyo -
Indlela yokunciphisa ukulahleka kwemibhobho yentsimbi engenamthungo?
Uluhlu lwesicelo lwemibhobho yensimbi engenamthungo (i-astm a106 yensimbi yepayipi) iya ikhula kwaye ibanzi. Kuyo yonke inkqubo yokufaka imibhobho yentsimbi engenamthungo, abantu kufuneka bawugcine njani ungaguquki umgangatho wemibhobho yentsimbi engenamthungo? Ukuphucula ukukhazimla kunye nokumelana nokunxiba ngokubanzi kwentsimbi engenamthungo yep...Funda ngokugqithisileyo -
Ziziphi iinkqubo zokuvelisa imibhobho yentsimbi engenamthungo?
Ngokweenkqubo ezahlukeneyo zokuvelisa, imibhobho yentsimbi engenamthungo inokwahlulwa ibe yimibhobho yentsimbi eshushu eqengqelekayo, imibhobho yentsimbi engenamthungo eyandisiweyo, kunye nemibhobho yentsimbi etsalwa ngokubanda engenamthungo. Iindidi ezine zeetyhubhu zentsimbi ezingenamthungo eziqengqelekayo ezibandayo. Umbhobho wentsimbi ongenamthungo oqengqelekayo ungqukuva ...Funda ngokugqithisileyo -
Inzuzo yexabiso leplate yaseTshayina ibalulekile, kwaye imibuzo yaphesheya yonyuka
Kungekudala, imfuno yensimbi yasekhaya iyancipha, kwaye amaxabiso ensimbi abonise ukuhla okubanzi. Ukuchatshazelwa koku, iikowuteshini zaseChina zokuthumela ngaphandle kwentsimbi ziye zehliswa ngokufanelekileyo. Ngokokuqonda kukaMysteel, ezinye iimboni ezinkulu zentsimbi eziphantsi kukarhulumente zisamisa ii-odolo zokuthumela ngaphandle kwe-HRC. ...Funda ngokugqithisileyo -
Ukwanda kwamaxabiso angaphakathi nakwamanye amazwe kuye kwanda ngakumbi, yaye amanye amashishini aye aqalisa ukufuna kumazwe angaphandle
Kutshanje, umahluko wamaxabiso phakathi kwasekhaya naphesheya kolwandle uya usiba banzi ngokuthe ngcembe, kwaye ukuthunyelwa kwentsimbi yaseTshayina kumazwe angaphandle kuphinde kwaphinda kukhuphisana ngexabiso. Okwangoku, iikowuti zekhoyili ezishushu zezona zimbi zentsimbi zaseTshayina zimalunga ne-US$810-820/toni, zehle nge-US$50/toni ngeveki, kunye...Funda ngokugqithisileyo -
Ngo-2021, zingaphi iinkampani zentsimbi eziya kuvalwa e-Hebei, idolophu enkulu yentsimbi?
Intsimbi yehlabathi ijonge eChina, kwaye intsimbi yaseTshayina ijonge eHebei. Imveliso yentsimbi ye-Hebei ifikelele kwiitoni ezingaphezu kwezigidi ezingama-300 kwincopho yayo. Kuxelwe ukuba injongo ebekwe ngamasebe karhulumente afanelekileyo kwiPhondo laseHebei kukulawula ngaphakathi kweetoni ze-150 yezigidi. Kunye neBeijing-Tianjin-Hebe...Funda ngokugqithisileyo
