轧制钼杆在旋锻-拉伸工艺中的应用研究

:2001-03-21:,,1969,1992,,-(710100),-,-,:TG339:A:1006-2602(2001)04-0066-02STUDYONAPPLICATIONOFROLLINGMOLYBDENUMRODSTOSWAGING-DRAWINGTECHNOLOGYXueKangying(ChanganMolybdenumProcessingProcessingPlant,JinduichengMolybdenumMiningCorporation,Changan,Shaanxi,710100)AbstractThePropertiesofrollingmolybdenumrodswerestudied.Problemsaboutqualityofproductsinswag2inganddrawingbecauseofunreasonablenessoftechnologywereanalyzed.Inaccordancewiththis,thetechnolo2gyofrollingmolybdenumrodsinswaginganddrawingwasformulatedandsomeproblemsfromuserswerebet2tersolved.KeywordsMolybdenumrods,Plasticprocessing,Rolling,Swaging1,-,,,;,,,,-,,,2,Y,ª52mm,ª17mmª12.35mmª6.0mm,,:(1),20%,,;(2)ª52mm,,,;(3),,,,3,:,B203,,,,,25420018CHINAMOLYBDENUMINDUSTRYVol.25No.4August2001©1994-2007ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.:(1)12501300;(2)ª12.35mmª6mm,1mm;(3),;(4)ª0.1ª0.2mm,ª0.65mm;,ª1.0mm;(5),,ª0.65mm750900MPa,17%5(1),,,,(2),,,,,,,,,,,(3)ª17mm,ª8mm,,1..[M].:,1983.2.[J].,1993.3.--[J].,2000,(3):38-40.(57),,:3:(,);(,);(,,)1,.[J].,1999,23(1):8-14.2,.[J].,2000,24(3):27-30.3.GB-3460-82.4.GB-3462-82.5.[J].,1994,18(2):25-26.6.[J].,1994,18(1):31-32.7,.[J].,1997,21(2/3):86-90.76254:-©1994-2007ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.