大马士格钢

DamascusSteelDamascusSteelReportedby:AgendaAgendaƒƒƒƒ歷歷ƒƒWootzWootzƒƒDamascusDamascusƒƒƒƒ參參ƒƒ,,量量1~2.1%,1~2.1%,行行煉煉WootzWootz理理,,,,數數來來,,路來若利切理不來不歷歷ƒ“”,見(朗)什度北了煉兩類度(Wootz)料林切55說“”來利“”ƒ北(6)煉了六年(1270)裡()行淋歷歷歷歷8～7北,煉爐爐爐,爐4020煉,煉爐料,離煉,行,,煉里30～50,6～14,4～20,,復,冷更度300年里,7.2,6,煉(1.5～2)(度Wootz),,()WootzWootzƒƒ,,金金,,數數WootzWootz度度FulatFulat羅索羅索Bulat,WootzBulat,Wootz不不不不料來料來ƒƒWootzWootz兩不料兩不料,,亮亮度度,,來來,,量量1~2.11~2.1,,來來WootzWootzƒƒ度弄度弄,,量量,,來來,,料料::栗栗(teak)(teak),,24244848不不,,度度1000100012001200,,留留,,狀狀,,(carbon)(carbon)來來(charcoal)(charcoal)葉葉,,(Silica)(Silica),,不不,,(solid(soliddiffusionprocess),diffusionprocess),,,(casting)(casting)冷冷800800--12122424,Fe3C,Fe3C,,WootzWootzƒƒWootzWootzWootzWootz來來WootzWootz亮亮亮亮WootzWootz來不易來不易年來亮年來亮不不WootzWootz裂裂不不WootzDamascusDamascusDamascusDamascusPropertiesPropertiesPropertiesPropertiesPropertiesPropertiesPropertiesPropertiesƒ例:1018steel(%C,0.18)1086steel(%C,0.86)5數540狀識不度數度3~6mm數100~500--ƒƒ料料((TamahaganeTamahagane))不不料料不爐理料不爐理料爐理度數料爐理度數料ƒƒ..((MizuheshiMizuheshi))度度5mm5mm來不來不......了量了量((量留量留//流流))數度數度冷老冷老力度數鍊力度數鍊ƒƒ冷量冷量落料度量落料度量量料量料量量--ƒƒ..(Kowari)(Kowari)料料223cm3cm不量不量ƒƒ..((不料不料))--ƒƒ..((TsumikasaneTsumikasane))力力度量度量行行不不流不流不......行列行列列列葉列列葉(())例例223kg3kg--ƒƒ..((TsumiwakashiTsumiwakashi))料爐料料料爐料料((爐量爐量))力理爐料泥力理爐料泥料爐料爐度度ƒƒ六六..鍊鍊鍊爐鍊鍊爐鍊鍊鍊料料101010241024(2(21010))更更更度更度------(Itamehada)(Mokumehada)(“”“”“”)年輪見(Yakumohada)(兩)流行見參參ƒƒEricM,EricM,TaleffTaleff,BruceL.,BruceL.BramfittBramfitt,,CholCholK.K.SynSyn,DonaldR.,DonaldR.LesuerLesuer,Jeffrey,JeffreyWadsworth,andOlegD.Wadsworth,andOlegD.SherbySherby,,””Processing,structureandpropertiesofaProcessing,structureandpropertiesofarolled,ultrahighrolled,ultrahigh--carbonsteelplateexhibitingacarbonsteelplateexhibitingadadamaskpatternmaskpattern””,Materials,MaterialsCharacterization,Vol.46,pp.11Characterization,Vol.46,pp.11--18,200118,2001ƒƒJeffreyWadsworth,andOlegD.JeffreyWadsworth,andOlegD.Sherby,Sherby,””OnOnthethebulatbulat--DamascusSteelDamascusSteel””,,Progressinmaterialsscience,Vol.25,pp.35to68,1980Progressinmaterialsscience,Vol.25,pp.35to68,1980ƒƒJ.DJ.DVerhoevenVerhoeven,,““DamascusSteelPartIDamascusSteelPartI””,,MatallographyMatallography,,VolVol:20,pp.145:20,pp.145--151,1987151,1987ƒƒJ.DJ.DVerhoevenVerhoevenandL.L.andL.L.jonesjones,,““DamascusSteelPartIIDamascusSteelPartII””,,MatallographyMatallography,,VolVol::20,pp.15320,pp.153--180,1987180,1987ƒƒJ.DJ.DVerhoevenVerhoevenandHowardF.Clark,andHowardF.Clark,““CarbondiffusionbetweenthelayersCarbondiffusionbetweenthelayersinmodernpatterninmodernpattern--weldedweldeddamascucdamascucsteelsteelƒƒJ.DJ.DVerhoevenVerhoeven,H.H.Baker,D.T.Peterson,H.F.ClarkandW.M.,H.H.Baker,D.T.Peterson,H.F.ClarkandW.M.YaterYater,,““DamascusSteelPartIIIDamascusSteelPartIII””,,MatallographyMatallography,,VolVol:20,pp.205:20,pp.205--227,1990227,1990ƒƒ,,論論,304,304不不,,料料,,,2001,2001ThankYou!ThankYou!