Xaiv Pob Zeb Diamond Sib Tsoo Log
Dec 24, 2021
Piv nrog rau kev sib tsoo lub log ua los ntawm cov khoom sib tsoo zoo ib yam xws li boron carbide, silicon carbide thiab corundum, pob zeb diamond sib tsoo log muaj lub kaum ntse ntse ntse, hnav me me, lub neej ua haujlwm ntev, kev tsim khoom zoo thiab kev ua haujlwm zoo, tab sis nws kim heev. Yog li ntawd, nws yog qhov tsim nyog rau kev sib tsoo ntawm qhov siab hardness, nkig thiab nyuaj rau cov ntaub ntawv xws li cemented carbide, ceramics thiab semiconductors.
Cov yam ntxwv ntawm pob zeb diamond sib tsoo log muaj xws li abrasive hom, particle loj, hardness, concentration, binder, sib tsoo log puab thiab loj.
Abrasive: hluavtaws pob zeb diamond (Jr) yog dav siv. Nws tau muab faib ua ntau yam qauv raws li nws cov qauv siv lead ua thiab particle lub zog, thiab cov qauv raug xaiv raws li nws lub hom phiaj tshwj xeeb.
Grain loj: nws yuav tsum tau muab xam los ntawm peb yam: workpiece roughness, sib tsoo productivity thiab pob zeb diamond noj.
Hardness: tsuas yog cob cog pob zeb diamond sib tsoo log muaj tus yam ntxwv ntawm" hardness". Feem ntau, qib s (Y1) lossis siab dua tau txais yuav.
Binding tus neeg saib xyuas: muaj plaub yam uas siv los khi cov neeg sawv cev. Lawv txoj kev sib khi muaj peev xwm thiab hnav tsis kam yog maj mam ntxiv dag zog rau qhov kev txiav txim ntawm cov cob, ceramic, bronze thiab electroplated hlau. Resin bonded pob zeb diamond log muaj kev sib tsoo zoo, zoo workpiece roughness, dav daim ntawv thov ntau, zoo tus kheej sharpening, tsis yooj yim los thaiv, tsis tshua muaj nqi calorific thiab hnav yooj yim. Nws yog tsuas yog siv hauv kev sib tsoo zoo. Ceramic bonded pob zeb diamond sib tsoo log yog tsuas yog siv rau kev sib tsoo ntau yam uas tsis yog-hlau nyuaj thiab nkig cov ntaub ntawv, cemented carbide, superhard cov ntaub ntawv, thiab lwm yam.
Concentration: lub concentration yuav tsum raug xaiv raws li cov grain loj, binder, puab, txheej txheem, ntau lawm efficiency thiab kev pab cuam lub neej ntawm lub sib tsoo log. High concentration pob zeb diamond sib tsoo lub log muaj zog muaj peev xwm tswj tau cov duab sib tsoo log. Thaum sib tsoo nrog qis concentration sib tsoo log, lub pob zeb diamond noj feem ntau qis dua, uas yuav tsum tau xaiv raws li kev xav tau.
Cov duab thiab qhov loj me: xaiv raws li cov duab, qhov loj me thiab cov cuab yeej siv tshuab ntawm lub workpiece.