Sib tsoo log hardness cuam tshuam ntau yam

Ib qho teeb meem hardness ib leeg tuaj yeem cuam tshuam rau txhua yam ntawm kev sib tsoo, xws li kev sib tsoo immobility, sib tsoo cua sov, tiav, lub neej thiab lwm yam.

Lwm tus phooj ywg tau ntsib peb qhov teeb meem hauv kev siv lub log sib tsoo tam sim no: tiav, lub neej thiab cov cim vibration.

Cia peb saib qhov kev siv ua ntej thiab tom qab ntawd txheeb xyuas nws.

Sib tsoo log thiab kev siv rau cov neeg siv khoom:

Resin bonded pob zeb diamond sib tsoo log, 80 # grain loj, ua tiav nres disc, cov khoom siv grey cam khwb cia hlau.

Cov neeg siv khoom tau siv ob hom kev sib tsoo lub log, tib qhov tshwj xeeb, tib lub granularity, tib lub binder sib tsoo log, qhov sib txawv tsuas yog hardness.

Lub log sib tsoo nyuaj: lub neej txaus siab, ua tiav tsis zoo.

Mos sib tsoo log: qhov smoothness ua tau raws li qhov yuav tsum tau ua, kev pabcuam lub neej luv luv, muaj cov cim vibration

Los ntawm cov saum toj no peb tuaj yeem txiav txim siab tias:

1. Lub hardness ntawm kev sib tsoo log kuj yuav cuam tshuam rau qhov tiav

2. Lub hardness ntawm kev sib tsoo log cuam tshuam rau lub neej kev pab cuam

3. Lub hardness ntawm kev sib tsoo log yuav ua rau cov cim vibration.

Cia peb tawg nws ib qho los ntawm ib qho:

1. Kev sib tsoo nyuaj dhau yuav cuam tshuam rau qhov tiav: Puas yog qhov softer qhov ua tiav zoo dua? Cov lus teb yog qhov tsis zoo, nyuaj dhau los yog muag heev yuav cuam tshuam rau qhov chaw tiav.

2. Lub hardness ntawm lub sib tsoo log cuam tshuam rau lub neej kev pab cuam: yog hais tias lub sib tsoo log yog heev nyuaj, nws yuav siv tsis tau kiag li. Yog hais tias lub sib tsoo log yog mos heev, lub neej kev pab cuam yuav luv luv.

3.Qhov nyuaj ntawm kev sib tsoo log yuav ua rau muaj kev vibration: nyuaj heev yuav ua rau kev sib tsoo tsis txav, ua rau kev co; mos heev yuav ua rau ib feem ntawm lub workpiece tau kov ntau xuab zeb, uas ua rau ib tug tsis sib xws abrasive txheej, ua rau cov cim vibrations.