在購買的時候,可以參看相關的價格表,不過這也僅是特定時間內的一個價格情況,價格也會有有所浮動,具體購買還要以實際的花費為準。Inthisworks136模具鋼工具鋼,anovelapproachcombiningliquiddepositionwithselectivelasermelting(SLM)isusedforfabricatingreducedgrapheneoxide(RGO)/S136metalmatrixcomposites(MMCs).Thegrainsizes,crystallographictextures,phasecompositionsandmechanicalpropertiescanbetailoredbycontrollingtheRGOcontentintheRGO/S136MMCs.Theresultsshowthattheaveragegrainsizereachesitssmallestsizeof0.75μmwhen0.1wt%RGOwasaddedtotheRGO/S136MMCs.AstheRGOcontentisincreasedfrom0wt%to0.5wt%,acontinuoustransitionofthegrainsfromthe(001)orientationtothe(101)and(111)orientationsisobserved.Inadditions136模具鋼工具鋼,thecellulardendriticgrainstransformintoequiaxedfinegrainswithincreasingRGOcontent.TheSLM-preparedRGO/S136MMCsaredominatedbyhigh-anglegrainboundaries(15°)andthemartensite(bcc)phase.Thehardness,ultimatetensilestrengthandyieldstrengthoftheSLMRGO/S136MMCsexhibittrendsthatinitiallyincreaseandthendecrease,withmaximumvaluesof580.6HV,535.3MPaand515.8MPas136模具鋼工具鋼,respectively.ThispaperhighlightsthepossibilityofcontrollingtheRGOcontenttoachievethedesiredmicrostructuralcharacteristicsandmechanicalpropertiesofRGO/S136MMCsfabricatedbytheSLMprocess.
蘇州東锜精密模具材料有限公司是一家專業從事國內外知名特種模具鋼材銷售、大型銑床磨床精光板加工、真空熱處理于一體的模具企業,公司綜合實力雄厚、技術設備精良、配套設施齊全;并擁有多名技術精湛、業務嫻熟的工程師和一支經驗豐富的售后服務隊伍,嚴格的質量管理體系以及科學嚴謹的管理機制。
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