NYIAJ NYIAJ NYIAJ NTAWM GRINDING WHEEL HARDNESS SELECTION

Hnub no, kuv yuav qhia rau koj paub tias qhov nyuaj ntawm kev sib tsoo lub log yuav peb xaiv.

Nyob ntawm seb lub workpiece yuav tsum tau ua hauv av, lub hardness ntawm lub sib tsoo log kuj txawv.

Lub hardness ntawm no yog hais txog lub zog ntawm cov abrasive kom tuav los ntawm daim ntawv cog lus thiab qhov nyuaj ntawm abrasive kom poob.

Thaum xaiv cov log sib tsoo, xyuam xim rau qhov tsim nyog hardness. Yog hais tias nws yog ib qho nyuaj heev, lub blunt abrasive grains yuav tsis poob tawm nyob rau hauv lub sij hawm, thiab ntau cua sov yuav generated thaum lub sij hawm sib tsoo, uas yuav hlawv lub workpiece.

Yog hais tias lub sib tsoo log yog mos heev, cov nplej abrasive yuav poob sai sai, uas yuav cuam tshuam rau lub neej kev pab cuam ntawm kev sib tsoo log. Lub hauv paus ntsiab lus ntawm hardness xaiv ntawm kev sib tsoo log:

1.Qhov nyuaj ntawm lub workpiece, lub softer lub sib tsoo log yuav tsum tau xaiv.

2.Qhov loj dua qhov sib cuag ntawm lub log sib tsoo thiab cov khoom ua haujlwm, lub softer lub sib tsoo log yuav tsum tau xaiv.

3.Ib lub log sib tsoo nyuaj yuav tsum tau xaiv rau kev sib tsoo zoo thiab kev sib tsoo profile, uas yog qhov tsim nyog rau kev tuav cov duab thiab qhov tseeb ntawm kev sib tsoo.

4.Qhov kev sib raug zoo ntawm lub hardness ntawm lub sib tsoo log thiab cov particle loj: lub finer lub sib tsoo lub log, lub softer sib tsoo log yuav tsum tau xaiv, thiaj li yuav tiv thaiv lub sib tsoo log los ntawm kev thaiv los ntawm kev sib tsoo khib nyiab.

5.Thaum sib tsoo cov ntaub ntawv softer xws li cov hlau tsis-ferrous, roj hmab, resin, thiab lwm yam, yuav tsum tau siv lub log softer.

Yog tias koj txaus siab rau peb cov kev paub sib qhia, thov txuas ntxiv mus rau peb lub vev xaib lossis email rau peb los qhia koj cov kev paub ntawm kev sib tsoo log.