我国钼工业现状及发展对策浅议

(610100),,STATEOFCHINAMOLYBDENUMINDUSTRYANDCOUNTERMEASURESOFITSDEVELOPMENTLuoZhenzhong(ZigongCementedCarbidePlant,Chengdu,610100)AbstractTheresources,applicationofmolybdenuminChinaandthetechnology,equipmentsofmolybdenumproductswerediscussed.ThestateofChinamolybdenumindustryandthegapbetweenChinaandabroadwereanalysed.SomeproposalsofdevelopmentofChinamolybdenumindustrywereraised.KeywordsMolybdenumindustry,State,Development,Proposals11.1,250t6,1.2(1),,,,6800t/a(2),,,,,,,,,,,200t/a(3),,10m,,45m,25t,20t,,,,,,,,,180t,,30tTiZrC,TZM,,XTZM80100t,24420008CHINAMOLYBDENUMINDUSTRYVol.24No.4August2000(4),19972819t,24199t,24458t,531t,2.92;19984566t,18947t,31739t,848t,2.86WTO,,,2,,,,,,,,,,,2000,,,,;,,,100kg,,,,,,33.1,20,30,GE,1000t,,1000t,600t,TZM4t,800mm,10002000m93%,,,,,,3000t300tª4001000mmª750600mm,2500,ª300mm;,2500200300,,3.2,,5060,,,80,,,,,,45t/a,2t/a,2.4t/a,4000t/a,1500t/a,,,420008:30,,10m,,,745:,1998800t,226t,227.6t1999391t,117.2t,1kg:,,100t;,200t;,3.3,,,,901000t/a,,1000t/a,HNO3,,4500t/a70t/a,500t/a,300t/a200t/aª5255600mm,10kg,1kg10kg,,ª0.10mm1998800t,120t,20t,40t,,,,,,,,,()1999534t,33t,391t,48t,62t,41.8%,,,,,50kg,,,,,,,,,ISO9002,,4,,,,,,(1),,,,,,,,,,,,(2),WTO,,,,5244:,,,,,(3),,,,,,,,,,,,,,,,,,,(4),,,,,,,,,,,,,(5),,,,,,,,,,,,,(2000-03-02),1967,,,142.502.60/,5,62.852.95/65%7.507.70/kg,12%8%-3.05/:(1),;(2)16,,,2000,4;(3),(PhelpsDodge)20%,2000,;(4)4,20,;(5),,56,,,,,(1410.7%),,;(6)CRU,,280,1130,7,8,9,,:(1),,;(2),;(3),;(4),,()620008