锌合金压铸件的古铜色处理

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2022-04-24

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©1994-2009ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.()2113%HF5%H2SO4(5060)2123%HF5%H2SO4(5060)3311H2SO4()1000mLöLH7080t510min312,510min313210,JBC,MN3146,,TURBO12min,315A45kgöKAh,015310min,,,,,316K2Cr2O73050göLHt515min(730200),,,SQR,SQRCo2Ni2P:[1],,,1Co2Ni2P[J].,1998,20(1):123.[2]TakayukiHomma.MicrostructalstudyofelectrolessplatedCo2Ni2Pternaryalloyfilmsforperpendicularmagneticrecordingmedia[J]1IEEETransOnMag2netics.1991,27(6):490924912.[3],,,1Co2Ni2P[J].,1999,23(6):4052408.[4].[M].,.:,1992127241.[5],1Co2Ni2P[J].,2000,22(3):325.[6],,1[M].:,1989111215.920011231(136)